Jump To Section:

Identification Taxonomy Ontology Physical properties Spectra Biological properties Concentrations Links References enzymes (1) Show 1 protein XML

Record Information

Version

5.0

Status

Detected but not Quantified

Creation Date

2009-01-08 17:23:33 UTC

Update Date

2022-11-30 19:03:59 UTC

HMDB ID

HMDB0011503

Secondary Accession Numbers

HMDB11503

Metabolite Identification

Common Name

LysoPE(16:0/0:0)

Description

LysoPE(16:0/0:0) is a lysophosphatidylethanolamine or a lysophospholipid. The term 'lysophospholipid' (LPL) refers to any phospholipid that is missing one of its two O-acyl chains. Thus, LPLs have a free alcohol in either the sn-1 or sn-2 position. The prefix 'lyso-' comes from the fact that lysophospholipids were originally found to be hemolytic however it is now used to refer generally to phospholipids missing an acyl chain. LPLs are usually the result of phospholipase A-type enzymatic activity on regular phospholipids such as phosphatidylcholine or phosphatidic acid, although they can also be generated by the acylation of glycerophospholipids or the phosphorylation of monoacylglycerols. Some LPLs serve important signaling functions such as lysophosphatidic acid. Lysophosphatidylethanolamines (LPEs) can function as plant growth regulators with several diverse uses. (LPEs) are approved for outdoor agricultural use to accelerate ripening and improve the quality of fresh produce. They are also approved for indoor use to preserve stored crops and commercial cut flowers. As a breakdown product of phosphatidylethanolamine (PE), LPE is present in cells of all organisms.

Structure

MOL 3D MOL SDF 3D SDF PDB 3D PDB SMILES InChI


  Mrv0541 02241201422D          

 31 30  0  0  1  0            999 V2000
   21.4269  -13.4499    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   20.7518  -13.8396    0.0000 C   0  0  1  0  0  0  0  0  0  0  0  0
   20.0766  -13.4499    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   22.1020  -13.8396    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   19.4015  -13.8396    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   20.2250  -14.6192    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   22.7771  -13.4499    0.0000 P   0  0  0  0  0  0  0  0  0  0  0  0
   22.3874  -12.7747    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   23.1669  -14.1249    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   23.4522  -13.0601    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   24.1273  -13.4499    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   24.8025  -13.0601    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   25.4776  -13.4499    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
   21.3395  -14.6489    0.0000 H   0  0  0  0  0  0  0  0  0  0  0  0
    7.9700  -13.8396    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    8.6845  -13.4271    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    9.3989  -13.8396    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   10.1134  -13.4271    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   10.8279  -13.8396    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   11.5423  -13.4271    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   12.2568  -13.8396    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   12.9713  -13.4271    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   13.6858  -13.8396    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   14.4002  -13.4271    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   15.1147  -13.8396    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   15.8292  -13.4271    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   16.5436  -13.8396    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   17.2581  -13.4271    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   17.9726  -13.8396    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   18.6870  -13.4271    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   18.6870  -12.6021    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
  2  1  1  0  0  0  0
  3  2  1  0  0  0  0
  4  1  1  0  0  0  0
  5  3  1  0  0  0  0
  2  6  1  6  0  0  0
  7  4  1  0  0  0  0
  8  7  2  0  0  0  0
  9  7  1  0  0  0  0
 10  7  1  0  0  0  0
 11 10  1  0  0  0  0
 12 11  1  0  0  0  0
 13 12  1  0  0  0  0
  2 14  1  1  0  0  0
 15 16  1  0  0  0  0
 16 17  1  0  0  0  0
 17 18  1  0  0  0  0
 18 19  1  0  0  0  0
 19 20  1  0  0  0  0
 20 21  1  0  0  0  0
 21 22  1  0  0  0  0
 22 23  1  0  0  0  0
 23 24  1  0  0  0  0
 24 25  1  0  0  0  0
 25 26  1  0  0  0  0
 26 27  1  0  0  0  0
 27 28  1  0  0  0  0
 28 29  1  0  0  0  0
 29 30  1  0  0  0  0
 30  5  1  0  0  0  0
 30 31  2  0  0  0  0
M  END

HMDB0011503
     RDKit          3D
LysoPE(16:0/0:0)
 74 73  0  0  0  0  0  0  0  0999 V2000
  -11.2399   -0.8402    0.6648 C   0  0  0  0  0  0  0  0  0  0  0  0
   -9.7766   -0.9020    1.1417 C   0  0  0  0  0  0  0  0  0  0  0  0
   -8.9040   -0.2758    0.0918 C   0  0  0  0  0  0  0  0  0  0  0  0
   -7.4183   -0.3198    0.4779 C   0  0  0  0  0  0  0  0  0  0  0  0
   -7.2379    0.4252    1.7349 C   0  0  0  0  0  0  0  0  0  0  0  0
   -5.9076    0.5455    2.3450 C   0  0  0  0  0  0  0  0  0  0  0  0
   -4.7943    1.2145    1.6775 C   0  0  0  0  0  0  0  0  0  0  0  0
   -4.2800    0.7121    0.3830 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.8159   -0.7073    0.4086 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.3277   -1.1010   -0.9579 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.1741   -0.2617   -1.4629 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.0452   -0.4119   -0.4852 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.1254    0.4296   -0.9564 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.6077    0.0001   -2.2926 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.7697    0.8174   -2.7510 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.9329    0.6556   -1.8706 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.9277   -0.1578   -0.9300 O   0  0  0  0  0  0  0  0  0  0  0  0
    4.0373    1.4340   -2.1162 O   0  0  0  0  0  0  0  0  0  0  0  0
    5.1825    1.3249   -1.3113 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.7717   -0.0415   -1.3643 C   0  0  1  0  0  0  0  0  0  0  0  0
    6.1474   -0.4285   -2.6257 O   0  0  0  0  0  0  0  0  0  0  0  0
    7.0923    0.0111   -0.5417 C   0  0  0  0  0  0  0  0  0  0  0  0
    6.7494    0.3917    0.6919 O   0  0  0  0  0  0  0  0  0  0  0  0
    7.7993    0.6075    1.9138 P   0  0  0  0  0  5  0  0  0  0  0  0
    7.7713    2.1209    2.2675 O   0  0  0  0  0  0  0  0  0  0  0  0
    7.2485   -0.1495    3.3668 O   0  0  0  0  0  0  0  0  0  0  0  0
    9.3906    0.2191    1.7255 O   0  0  0  0  0  0  0  0  0  0  0  0
    9.7429   -0.7194    0.8018 C   0  0  0  0  0  0  0  0  0  0  0  0
   11.2722   -0.9488    0.8783 C   0  0  0  0  0  0  0  0  0  0  0  0
   11.8774    0.3366    0.5898 N   0  0  0  0  0  0  0  0  0  0  0  0
  -11.8201   -1.3963    1.4143 H   0  0  0  0  0  0  0  0  0  0  0  0
  -11.3241   -1.3886   -0.2910 H   0  0  0  0  0  0  0  0  0  0  0  0
  -11.5942    0.2009    0.6213 H   0  0  0  0  0  0  0  0  0  0  0  0
   -9.5489   -1.9595    1.3167 H   0  0  0  0  0  0  0  0  0  0  0  0
   -9.7865   -0.2832    2.0872 H   0  0  0  0  0  0  0  0  0  0  0  0
   -9.0712   -0.7875   -0.8649 H   0  0  0  0  0  0  0  0  0  0  0  0
   -9.1959    0.7917   -0.0453 H   0  0  0  0  0  0  0  0  0  0  0  0
   -7.2232   -1.4312    0.5898 H   0  0  0  0  0  0  0  0  0  0  0  0
   -6.8992    0.0316   -0.4120 H   0  0  0  0  0  0  0  0  0  0  0  0
   -7.8874   -0.1052    2.5119 H   0  0  0  0  0  0  0  0  0  0  0  0
   -7.7523    1.4277    1.5979 H   0  0  0  0  0  0  0  0  0  0  0  0
   -6.0725    1.1160    3.3291 H   0  0  0  0  0  0  0  0  0  0  0  0
   -5.5230   -0.4414    2.7438 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.9065    1.1552    2.3967 H   0  0  0  0  0  0  0  0  0  0  0  0
   -4.9304    2.3425    1.6067 H   0  0  0  0  0  0  0  0  0  0  0  0
   -4.8631    0.9172   -0.5194 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.3006    1.3021    0.1583 H   0  0  0  0  0  0  0  0  0  0  0  0
   -4.6429   -1.4240    0.6446 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.0445   -0.8806    1.2016 H   0  0  0  0  0  0  0  0  0  0  0  0
   -4.1658   -0.9462   -1.6667 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.0918   -2.1856   -0.9889 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.8420   -0.7235   -2.4414 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.4949    0.7655   -1.6014 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.6713   -1.4530   -0.4204 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.3364   -0.0292    0.5186 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.2298    1.5023   -1.0521 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.9162    0.3551   -0.2013 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.1629    0.0789   -3.0928 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.9180   -1.0790   -2.2238 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.0642    0.5537   -3.8066 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.5354    1.9099   -2.7812 H   0  0  0  0  0  0  0  0  0  0  0  0
    4.9662    1.6429   -0.2504 H   0  0  0  0  0  0  0  0  0  0  0  0
    5.9054    2.0929   -1.7019 H   0  0  0  0  0  0  0  0  0  0  0  0
    5.1268   -0.8021   -0.9079 H   0  0  0  0  0  0  0  0  0  0  0  0
    5.7652   -1.3021   -2.8924 H   0  0  0  0  0  0  0  0  0  0  0  0
    7.5302   -1.0043   -0.6609 H   0  0  0  0  0  0  0  0  0  0  0  0
    7.7236    0.7684   -1.0466 H   0  0  0  0  0  0  0  0  0  0  0  0
    6.2544   -0.0411    3.3872 H   0  0  0  0  0  0  0  0  0  0  0  0
    9.6422   -0.2312   -0.2115 H   0  0  0  0  0  0  0  0  0  0  0  0
    9.2303   -1.6776    0.8396 H   0  0  0  0  0  0  0  0  0  0  0  0
   11.4981   -1.2586    1.9075 H   0  0  0  0  0  0  0  0  0  0  0  0
   11.5787   -1.6531    0.1038 H   0  0  0  0  0  0  0  0  0  0  0  0
   11.9215    0.4496   -0.4506 H   0  0  0  0  0  0  0  0  0  0  0  0
   11.2800    1.0992    0.9514 H   0  0  0  0  0  0  0  0  0  0  0  0
  1  2  1  0
  2  3  1  0
  3  4  1  0
  4  5  1  0
  5  6  1  0
  6  7  1  0
  7  8  1  0
  8  9  1  0
  9 10  1  0
 10 11  1  0
 11 12  1  0
 12 13  1  0
 13 14  1  0
 14 15  1  0
 15 16  1  0
 16 17  2  0
 16 18  1  0
 18 19  1  0
 19 20  1  0
 20 21  1  0
 20 22  1  0
 22 23  1  0
 23 24  1  0
 24 25  2  0
 24 26  1  0
 24 27  1  0
 27 28  1  0
 28 29  1  0
 29 30  1  0
  1 31  1  0
  1 32  1  0
  1 33  1  0
  2 34  1  0
  2 35  1  0
  3 36  1  0
  3 37  1  0
  4 38  1  0
  4 39  1  0
  5 40  1  0
  5 41  1  0
  6 42  1  0
  6 43  1  0
  7 44  1  0
  7 45  1  0
  8 46  1  0
  8 47  1  0
  9 48  1  0
  9 49  1  0
 10 50  1  0
 10 51  1  0
 11 52  1  0
 11 53  1  0
 12 54  1  0
 12 55  1  0
 13 56  1  0
 13 57  1  0
 14 58  1  0
 14 59  1  0
 15 60  1  0
 15 61  1  0
 19 62  1  0
 19 63  1  0
 20 64  1  1
 21 65  1  0
 22 66  1  0
 22 67  1  0
 26 68  1  0
 28 69  1  0
 28 70  1  0
 29 71  1  0
 29 72  1  0
 30 73  1  0
 30 74  1  0
M  END


  Mrv0541 02241201422D          

 31 30  0  0  1  0            999 V2000
   21.4269  -13.4499    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   20.7518  -13.8396    0.0000 C   0  0  1  0  0  0  0  0  0  0  0  0
   20.0766  -13.4499    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   22.1020  -13.8396    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   19.4015  -13.8396    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   20.2250  -14.6192    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   22.7771  -13.4499    0.0000 P   0  0  0  0  0  0  0  0  0  0  0  0
   22.3874  -12.7747    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   23.1669  -14.1249    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   23.4522  -13.0601    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   24.1273  -13.4499    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   24.8025  -13.0601    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   25.4776  -13.4499    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
   21.3395  -14.6489    0.0000 H   0  0  0  0  0  0  0  0  0  0  0  0
    7.9700  -13.8396    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    8.6845  -13.4271    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    9.3989  -13.8396    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   10.1134  -13.4271    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   10.8279  -13.8396    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   11.5423  -13.4271    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   12.2568  -13.8396    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   12.9713  -13.4271    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   13.6858  -13.8396    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   14.4002  -13.4271    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   15.1147  -13.8396    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   15.8292  -13.4271    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   16.5436  -13.8396    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   17.2581  -13.4271    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   17.9726  -13.8396    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   18.6870  -13.4271    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   18.6870  -12.6021    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
  2  1  1  0  0  0  0
  3  2  1  0  0  0  0
  4  1  1  0  0  0  0
  5  3  1  0  0  0  0
  2  6  1  6  0  0  0
  7  4  1  0  0  0  0
  8  7  2  0  0  0  0
  9  7  1  0  0  0  0
 10  7  1  0  0  0  0
 11 10  1  0  0  0  0
 12 11  1  0  0  0  0
 13 12  1  0  0  0  0
  2 14  1  1  0  0  0
 15 16  1  0  0  0  0
 16 17  1  0  0  0  0
 17 18  1  0  0  0  0
 18 19  1  0  0  0  0
 19 20  1  0  0  0  0
 20 21  1  0  0  0  0
 21 22  1  0  0  0  0
 22 23  1  0  0  0  0
 23 24  1  0  0  0  0
 24 25  1  0  0  0  0
 25 26  1  0  0  0  0
 26 27  1  0  0  0  0
 27 28  1  0  0  0  0
 28 29  1  0  0  0  0
 29 30  1  0  0  0  0
 30  5  1  0  0  0  0
 30 31  2  0  0  0  0
M  END
> <DATABASE_ID>
HMDB0011503

> <DATABASE_NAME>
hmdb

> <SMILES>
[H][C@@](O)(COC(=O)CCCCCCCCCCCCCCC)COP(O)(=O)OCCN

> <INCHI_IDENTIFIER>
InChI=1S/C21H44NO7P/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-21(24)27-18-20(23)19-29-30(25,26)28-17-16-22/h20,23H,2-19,22H2,1H3,(H,25,26)/t20-/m1/s1

> <INCHI_KEY>
YVYMBNSKXOXSKW-HXUWFJFHSA-N

> <FORMULA>
C21H44NO7P

> <MOLECULAR_WEIGHT>
453.5503

> <EXACT_MASS>
453.285539279

> <JCHEM_ACCEPTOR_COUNT>
5

> <JCHEM_AVERAGE_POLARIZABILITY>
52.248915153789895

> <JCHEM_BIOAVAILABILITY>
1

> <JCHEM_DONOR_COUNT>
3

> <JCHEM_FORMAL_CHARGE>
0

> <JCHEM_GHOSE_FILTER>
0

> <JCHEM_IUPAC>
(2-aminoethoxy)[(2R)-3-(hexadecanoyloxy)-2-hydroxypropoxy]phosphinic acid

> <ALOGPS_LOGP>
4.10

> <JCHEM_LOGP>
3.529861426475665

> <ALOGPS_LOGS>
-5.28

> <JCHEM_MDDR_LIKE_RULE>
0

> <JCHEM_NUMBER_OF_RINGS>
0

> <JCHEM_PHYSIOLOGICAL_CHARGE>
0

> <JCHEM_PKA>
13.655705215902849

> <JCHEM_PKA_STRONGEST_ACIDIC>
1.8690837557474262

> <JCHEM_PKA_STRONGEST_BASIC>
9.999833383834863

> <JCHEM_POLAR_SURFACE_AREA>
128.31

> <JCHEM_REFRACTIVITY>
117.41249999999998

> <JCHEM_ROTATABLE_BOND_COUNT>
23

> <JCHEM_RULE_OF_FIVE>
1

> <ALOGPS_SOLUBILITY>
2.37e-03 g/l

> <JCHEM_TRADITIONAL_IUPAC>
2-aminoethoxy(2R)-3-(hexadecanoyloxy)-2-hydroxypropoxyphosphinic acid

> <JCHEM_VEBER_RULE>
0

$$$$

HMDB0011503
     RDKit          3D
LysoPE(16:0/0:0)
 74 73  0  0  0  0  0  0  0  0999 V2000
  -11.2399   -0.8402    0.6648 C   0  0  0  0  0  0  0  0  0  0  0  0
   -9.7766   -0.9020    1.1417 C   0  0  0  0  0  0  0  0  0  0  0  0
   -8.9040   -0.2758    0.0918 C   0  0  0  0  0  0  0  0  0  0  0  0
   -7.4183   -0.3198    0.4779 C   0  0  0  0  0  0  0  0  0  0  0  0
   -7.2379    0.4252    1.7349 C   0  0  0  0  0  0  0  0  0  0  0  0
   -5.9076    0.5455    2.3450 C   0  0  0  0  0  0  0  0  0  0  0  0
   -4.7943    1.2145    1.6775 C   0  0  0  0  0  0  0  0  0  0  0  0
   -4.2800    0.7121    0.3830 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.8159   -0.7073    0.4086 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.3277   -1.1010   -0.9579 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.1741   -0.2617   -1.4629 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.0452   -0.4119   -0.4852 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.1254    0.4296   -0.9564 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.6077    0.0001   -2.2926 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.7697    0.8174   -2.7510 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.9329    0.6556   -1.8706 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.9277   -0.1578   -0.9300 O   0  0  0  0  0  0  0  0  0  0  0  0
    4.0373    1.4340   -2.1162 O   0  0  0  0  0  0  0  0  0  0  0  0
    5.1825    1.3249   -1.3113 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.7717   -0.0415   -1.3643 C   0  0  1  0  0  0  0  0  0  0  0  0
    6.1474   -0.4285   -2.6257 O   0  0  0  0  0  0  0  0  0  0  0  0
    7.0923    0.0111   -0.5417 C   0  0  0  0  0  0  0  0  0  0  0  0
    6.7494    0.3917    0.6919 O   0  0  0  0  0  0  0  0  0  0  0  0
    7.7993    0.6075    1.9138 P   0  0  0  0  0  5  0  0  0  0  0  0
    7.7713    2.1209    2.2675 O   0  0  0  0  0  0  0  0  0  0  0  0
    7.2485   -0.1495    3.3668 O   0  0  0  0  0  0  0  0  0  0  0  0
    9.3906    0.2191    1.7255 O   0  0  0  0  0  0  0  0  0  0  0  0
    9.7429   -0.7194    0.8018 C   0  0  0  0  0  0  0  0  0  0  0  0
   11.2722   -0.9488    0.8783 C   0  0  0  0  0  0  0  0  0  0  0  0
   11.8774    0.3366    0.5898 N   0  0  0  0  0  0  0  0  0  0  0  0
  -11.8201   -1.3963    1.4143 H   0  0  0  0  0  0  0  0  0  0  0  0
  -11.3241   -1.3886   -0.2910 H   0  0  0  0  0  0  0  0  0  0  0  0
  -11.5942    0.2009    0.6213 H   0  0  0  0  0  0  0  0  0  0  0  0
   -9.5489   -1.9595    1.3167 H   0  0  0  0  0  0  0  0  0  0  0  0
   -9.7865   -0.2832    2.0872 H   0  0  0  0  0  0  0  0  0  0  0  0
   -9.0712   -0.7875   -0.8649 H   0  0  0  0  0  0  0  0  0  0  0  0
   -9.1959    0.7917   -0.0453 H   0  0  0  0  0  0  0  0  0  0  0  0
   -7.2232   -1.4312    0.5898 H   0  0  0  0  0  0  0  0  0  0  0  0
   -6.8992    0.0316   -0.4120 H   0  0  0  0  0  0  0  0  0  0  0  0
   -7.8874   -0.1052    2.5119 H   0  0  0  0  0  0  0  0  0  0  0  0
   -7.7523    1.4277    1.5979 H   0  0  0  0  0  0  0  0  0  0  0  0
   -6.0725    1.1160    3.3291 H   0  0  0  0  0  0  0  0  0  0  0  0
   -5.5230   -0.4414    2.7438 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.9065    1.1552    2.3967 H   0  0  0  0  0  0  0  0  0  0  0  0
   -4.9304    2.3425    1.6067 H   0  0  0  0  0  0  0  0  0  0  0  0
   -4.8631    0.9172   -0.5194 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.3006    1.3021    0.1583 H   0  0  0  0  0  0  0  0  0  0  0  0
   -4.6429   -1.4240    0.6446 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.0445   -0.8806    1.2016 H   0  0  0  0  0  0  0  0  0  0  0  0
   -4.1658   -0.9462   -1.6667 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.0918   -2.1856   -0.9889 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.8420   -0.7235   -2.4414 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.4949    0.7655   -1.6014 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.6713   -1.4530   -0.4204 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.3364   -0.0292    0.5186 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.2298    1.5023   -1.0521 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.9162    0.3551   -0.2013 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.1629    0.0789   -3.0928 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.9180   -1.0790   -2.2238 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.0642    0.5537   -3.8066 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.5354    1.9099   -2.7812 H   0  0  0  0  0  0  0  0  0  0  0  0
    4.9662    1.6429   -0.2504 H   0  0  0  0  0  0  0  0  0  0  0  0
    5.9054    2.0929   -1.7019 H   0  0  0  0  0  0  0  0  0  0  0  0
    5.1268   -0.8021   -0.9079 H   0  0  0  0  0  0  0  0  0  0  0  0
    5.7652   -1.3021   -2.8924 H   0  0  0  0  0  0  0  0  0  0  0  0
    7.5302   -1.0043   -0.6609 H   0  0  0  0  0  0  0  0  0  0  0  0
    7.7236    0.7684   -1.0466 H   0  0  0  0  0  0  0  0  0  0  0  0
    6.2544   -0.0411    3.3872 H   0  0  0  0  0  0  0  0  0  0  0  0
    9.6422   -0.2312   -0.2115 H   0  0  0  0  0  0  0  0  0  0  0  0
    9.2303   -1.6776    0.8396 H   0  0  0  0  0  0  0  0  0  0  0  0
   11.4981   -1.2586    1.9075 H   0  0  0  0  0  0  0  0  0  0  0  0
   11.5787   -1.6531    0.1038 H   0  0  0  0  0  0  0  0  0  0  0  0
   11.9215    0.4496   -0.4506 H   0  0  0  0  0  0  0  0  0  0  0  0
   11.2800    1.0992    0.9514 H   0  0  0  0  0  0  0  0  0  0  0  0
  1  2  1  0
  2  3  1  0
  3  4  1  0
  4  5  1  0
  5  6  1  0
  6  7  1  0
  7  8  1  0
  8  9  1  0
  9 10  1  0
 10 11  1  0
 11 12  1  0
 12 13  1  0
 13 14  1  0
 14 15  1  0
 15 16  1  0
 16 17  2  0
 16 18  1  0
 18 19  1  0
 19 20  1  0
 20 21  1  0
 20 22  1  0
 22 23  1  0
 23 24  1  0
 24 25  2  0
 24 26  1  0
 24 27  1  0
 27 28  1  0
 28 29  1  0
 29 30  1  0
  1 31  1  0
  1 32  1  0
  1 33  1  0
  2 34  1  0
  2 35  1  0
  3 36  1  0
  3 37  1  0
  4 38  1  0
  4 39  1  0
  5 40  1  0
  5 41  1  0
  6 42  1  0
  6 43  1  0
  7 44  1  0
  7 45  1  0
  8 46  1  0
  8 47  1  0
  9 48  1  0
  9 49  1  0
 10 50  1  0
 10 51  1  0
 11 52  1  0
 11 53  1  0
 12 54  1  0
 12 55  1  0
 13 56  1  0
 13 57  1  0
 14 58  1  0
 14 59  1  0
 15 60  1  0
 15 61  1  0
 19 62  1  0
 19 63  1  0
 20 64  1  1
 21 65  1  0
 22 66  1  0
 22 67  1  0
 26 68  1  0
 28 69  1  0
 28 70  1  0
 29 71  1  0
 29 72  1  0
 30 73  1  0
 30 74  1  0
M  END

HEADER    PROTEIN                                 24-FEB-12   NONE
TITLE     NULL                                                        
COMPND    NULL                                                        
SOURCE    NULL                                                        
KEYWDS    NULL                                                        
EXPDTA    NULL                                                        
AUTHOR    Marvin                                                      
REVDAT   1   24-FEB-12         0                                  
HETATM    1  C   UNK     0      39.997 -25.106   0.000  0.00  0.00           C+0
HETATM    2  C   UNK     0      38.737 -25.834   0.000  0.00  0.00           C+0
HETATM    3  C   UNK     0      37.476 -25.106   0.000  0.00  0.00           C+0
HETATM    4  O   UNK     0      41.257 -25.834   0.000  0.00  0.00           O+0
HETATM    5  O   UNK     0      36.216 -25.834   0.000  0.00  0.00           O+0
HETATM    6  O   UNK     0      37.753 -27.289   0.000  0.00  0.00           O+0
HETATM    7  P   UNK     0      42.517 -25.106   0.000  0.00  0.00           P+0
HETATM    8  O   UNK     0      41.790 -23.846   0.000  0.00  0.00           O+0
HETATM    9  O   UNK     0      43.245 -26.366   0.000  0.00  0.00           O+0
HETATM   10  O   UNK     0      43.777 -24.379   0.000  0.00  0.00           O+0
HETATM   11  C   UNK     0      45.038 -25.106   0.000  0.00  0.00           C+0
HETATM   12  C   UNK     0      46.298 -24.379   0.000  0.00  0.00           C+0
HETATM   13  N   UNK     0      47.558 -25.106   0.000  0.00  0.00           N+0
HETATM   14  H   UNK     0      39.834 -27.345   0.000  0.00  0.00           H+0
HETATM   15  C   UNK     0      14.877 -25.834   0.000  0.00  0.00           C+0
HETATM   16  C   UNK     0      16.211 -25.064   0.000  0.00  0.00           C+0
HETATM   17  C   UNK     0      17.545 -25.834   0.000  0.00  0.00           C+0
HETATM   18  C   UNK     0      18.878 -25.064   0.000  0.00  0.00           C+0
HETATM   19  C   UNK     0      20.212 -25.834   0.000  0.00  0.00           C+0
HETATM   20  C   UNK     0      21.546 -25.064   0.000  0.00  0.00           C+0
HETATM   21  C   UNK     0      22.879 -25.834   0.000  0.00  0.00           C+0
HETATM   22  C   UNK     0      24.213 -25.064   0.000  0.00  0.00           C+0
HETATM   23  C   UNK     0      25.547 -25.834   0.000  0.00  0.00           C+0
HETATM   24  C   UNK     0      26.880 -25.064   0.000  0.00  0.00           C+0
HETATM   25  C   UNK     0      28.214 -25.834   0.000  0.00  0.00           C+0
HETATM   26  C   UNK     0      29.548 -25.064   0.000  0.00  0.00           C+0
HETATM   27  C   UNK     0      30.881 -25.834   0.000  0.00  0.00           C+0
HETATM   28  C   UNK     0      32.215 -25.064   0.000  0.00  0.00           C+0
HETATM   29  C   UNK     0      33.549 -25.834   0.000  0.00  0.00           C+0
HETATM   30  C   UNK     0      34.882 -25.064   0.000  0.00  0.00           C+0
HETATM   31  O   UNK     0      34.882 -23.524   0.000  0.00  0.00           O+0
CONECT    1    2    4                                                       
CONECT    2    1    3    6   14                                             
CONECT    3    2    5                                                       
CONECT    4    1    7                                                       
CONECT    5    3   30                                                       
CONECT    6    2                                                            
CONECT    7    4    8    9   10                                             
CONECT    8    7                                                            
CONECT    9    7                                                            
CONECT   10    7   11                                                       
CONECT   11   10   12                                                       
CONECT   12   11   13                                                       
CONECT   13   12                                                            
CONECT   14    2                                                            
CONECT   15   16                                                            
CONECT   16   15   17                                                       
CONECT   17   16   18                                                       
CONECT   18   17   19                                                       
CONECT   19   18   20                                                       
CONECT   20   19   21                                                       
CONECT   21   20   22                                                       
CONECT   22   21   23                                                       
CONECT   23   22   24                                                       
CONECT   24   23   25                                                       
CONECT   25   24   26                                                       
CONECT   26   25   27                                                       
CONECT   27   26   28                                                       
CONECT   28   27   29                                                       
CONECT   29   28   30                                                       
CONECT   30   29    5   31                                                  
CONECT   31   30                                                            
MASTER        0    0    0    0    0    0    0    0   31    0   60    0
END

COMPND    HMDB0011503
HETATM    1  C1  UNL     1     -11.240  -0.840   0.665  1.00  0.00           C  
HETATM    2  C2  UNL     1      -9.777  -0.902   1.142  1.00  0.00           C  
HETATM    3  C3  UNL     1      -8.904  -0.276   0.092  1.00  0.00           C  
HETATM    4  C4  UNL     1      -7.418  -0.320   0.478  1.00  0.00           C  
HETATM    5  C5  UNL     1      -7.238   0.425   1.735  1.00  0.00           C  
HETATM    6  C6  UNL     1      -5.908   0.546   2.345  1.00  0.00           C  
HETATM    7  C7  UNL     1      -4.794   1.214   1.678  1.00  0.00           C  
HETATM    8  C8  UNL     1      -4.280   0.712   0.383  1.00  0.00           C  
HETATM    9  C9  UNL     1      -3.816  -0.707   0.409  1.00  0.00           C  
HETATM   10  C10 UNL     1      -3.328  -1.101  -0.958  1.00  0.00           C  
HETATM   11  C11 UNL     1      -2.174  -0.262  -1.463  1.00  0.00           C  
HETATM   12  C12 UNL     1      -1.045  -0.412  -0.485  1.00  0.00           C  
HETATM   13  C13 UNL     1       0.125   0.430  -0.956  1.00  0.00           C  
HETATM   14  C14 UNL     1       0.608   0.000  -2.293  1.00  0.00           C  
HETATM   15  C15 UNL     1       1.770   0.817  -2.751  1.00  0.00           C  
HETATM   16  C16 UNL     1       2.933   0.656  -1.871  1.00  0.00           C  
HETATM   17  O1  UNL     1       2.928  -0.158  -0.930  1.00  0.00           O  
HETATM   18  O2  UNL     1       4.037   1.434  -2.116  1.00  0.00           O  
HETATM   19  C17 UNL     1       5.183   1.325  -1.311  1.00  0.00           C  
HETATM   20  C18 UNL     1       5.772  -0.041  -1.364  1.00  0.00           C  
HETATM   21  O3  UNL     1       6.147  -0.429  -2.626  1.00  0.00           O  
HETATM   22  C19 UNL     1       7.092   0.011  -0.542  1.00  0.00           C  
HETATM   23  O4  UNL     1       6.749   0.392   0.692  1.00  0.00           O  
HETATM   24  P1  UNL     1       7.799   0.608   1.914  1.00  0.00           P  
HETATM   25  O5  UNL     1       7.771   2.121   2.268  1.00  0.00           O  
HETATM   26  O6  UNL     1       7.248  -0.149   3.367  1.00  0.00           O  
HETATM   27  O7  UNL     1       9.391   0.219   1.726  1.00  0.00           O  
HETATM   28  C20 UNL     1       9.743  -0.719   0.802  1.00  0.00           C  
HETATM   29  C21 UNL     1      11.272  -0.949   0.878  1.00  0.00           C  
HETATM   30  N1  UNL     1      11.877   0.337   0.590  1.00  0.00           N  
HETATM   31  H1  UNL     1     -11.820  -1.396   1.414  1.00  0.00           H  
HETATM   32  H2  UNL     1     -11.324  -1.389  -0.291  1.00  0.00           H  
HETATM   33  H3  UNL     1     -11.594   0.201   0.621  1.00  0.00           H  
HETATM   34  H4  UNL     1      -9.549  -1.960   1.317  1.00  0.00           H  
HETATM   35  H5  UNL     1      -9.786  -0.283   2.087  1.00  0.00           H  
HETATM   36  H6  UNL     1      -9.071  -0.787  -0.865  1.00  0.00           H  
HETATM   37  H7  UNL     1      -9.196   0.792  -0.045  1.00  0.00           H  
HETATM   38  H8  UNL     1      -7.223  -1.431   0.590  1.00  0.00           H  
HETATM   39  H9  UNL     1      -6.899   0.032  -0.412  1.00  0.00           H  
HETATM   40  H10 UNL     1      -7.887  -0.105   2.512  1.00  0.00           H  
HETATM   41  H11 UNL     1      -7.752   1.428   1.598  1.00  0.00           H  
HETATM   42  H12 UNL     1      -6.072   1.116   3.329  1.00  0.00           H  
HETATM   43  H13 UNL     1      -5.523  -0.441   2.744  1.00  0.00           H  
HETATM   44  H14 UNL     1      -3.907   1.155   2.397  1.00  0.00           H  
HETATM   45  H15 UNL     1      -4.930   2.343   1.607  1.00  0.00           H  
HETATM   46  H16 UNL     1      -4.863   0.917  -0.519  1.00  0.00           H  
HETATM   47  H17 UNL     1      -3.301   1.302   0.158  1.00  0.00           H  
HETATM   48  H18 UNL     1      -4.643  -1.424   0.645  1.00  0.00           H  
HETATM   49  H19 UNL     1      -3.044  -0.881   1.202  1.00  0.00           H  
HETATM   50  H20 UNL     1      -4.166  -0.946  -1.667  1.00  0.00           H  
HETATM   51  H21 UNL     1      -3.092  -2.186  -0.989  1.00  0.00           H  
HETATM   52  H22 UNL     1      -1.842  -0.724  -2.441  1.00  0.00           H  
HETATM   53  H23 UNL     1      -2.495   0.766  -1.601  1.00  0.00           H  
HETATM   54  H24 UNL     1      -0.671  -1.453  -0.420  1.00  0.00           H  
HETATM   55  H25 UNL     1      -1.336  -0.029   0.519  1.00  0.00           H  
HETATM   56  H26 UNL     1      -0.230   1.502  -1.052  1.00  0.00           H  
HETATM   57  H27 UNL     1       0.916   0.355  -0.201  1.00  0.00           H  
HETATM   58  H28 UNL     1      -0.163   0.079  -3.093  1.00  0.00           H  
HETATM   59  H29 UNL     1       0.918  -1.079  -2.224  1.00  0.00           H  
HETATM   60  H30 UNL     1       2.064   0.554  -3.807  1.00  0.00           H  
HETATM   61  H31 UNL     1       1.535   1.910  -2.781  1.00  0.00           H  
HETATM   62  H32 UNL     1       4.966   1.643  -0.250  1.00  0.00           H  
HETATM   63  H33 UNL     1       5.905   2.093  -1.702  1.00  0.00           H  
HETATM   64  H34 UNL     1       5.127  -0.802  -0.908  1.00  0.00           H  
HETATM   65  H35 UNL     1       5.765  -1.302  -2.892  1.00  0.00           H  
HETATM   66  H36 UNL     1       7.530  -1.004  -0.661  1.00  0.00           H  
HETATM   67  H37 UNL     1       7.724   0.768  -1.047  1.00  0.00           H  
HETATM   68  H38 UNL     1       6.254  -0.041   3.387  1.00  0.00           H  
HETATM   69  H39 UNL     1       9.642  -0.231  -0.212  1.00  0.00           H  
HETATM   70  H40 UNL     1       9.230  -1.678   0.840  1.00  0.00           H  
HETATM   71  H41 UNL     1      11.498  -1.259   1.907  1.00  0.00           H  
HETATM   72  H42 UNL     1      11.579  -1.653   0.104  1.00  0.00           H  
HETATM   73  H43 UNL     1      11.922   0.450  -0.451  1.00  0.00           H  
HETATM   74  H44 UNL     1      11.280   1.099   0.951  1.00  0.00           H  
CONECT    1    2   31   32   33
CONECT    2    3   34   35
CONECT    3    4   36   37
CONECT    4    5   38   39
CONECT    5    6   40   41
CONECT    6    7   42   43
CONECT    7    8   44   45
CONECT    8    9   46   47
CONECT    9   10   48   49
CONECT   10   11   50   51
CONECT   11   12   52   53
CONECT   12   13   54   55
CONECT   13   14   56   57
CONECT   14   15   58   59
CONECT   15   16   60   61
CONECT   16   17   17   18
CONECT   18   19
CONECT   19   20   62   63
CONECT   20   21   22   64
CONECT   21   65
CONECT   22   23   66   67
CONECT   23   24
CONECT   24   25   25   26   27
CONECT   26   68
CONECT   27   28
CONECT   28   29   69   70
CONECT   29   30   71   72
CONECT   30   73   74
END

HMDB0011503
     RDKit          3D
LysoPE(16:0/0:0)
 74 73  0  0  0  0  0  0  0  0999 V2000
  -11.2399   -0.8402    0.6648 C   0  0  0  0  0  0  0  0  0  0  0  0
   -9.7766   -0.9020    1.1417 C   0  0  0  0  0  0  0  0  0  0  0  0
   -8.9040   -0.2758    0.0918 C   0  0  0  0  0  0  0  0  0  0  0  0
   -7.4183   -0.3198    0.4779 C   0  0  0  0  0  0  0  0  0  0  0  0
   -7.2379    0.4252    1.7349 C   0  0  0  0  0  0  0  0  0  0  0  0
   -5.9076    0.5455    2.3450 C   0  0  0  0  0  0  0  0  0  0  0  0
   -4.7943    1.2145    1.6775 C   0  0  0  0  0  0  0  0  0  0  0  0
   -4.2800    0.7121    0.3830 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.8159   -0.7073    0.4086 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.3277   -1.1010   -0.9579 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.1741   -0.2617   -1.4629 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.0452   -0.4119   -0.4852 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.1254    0.4296   -0.9564 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.6077    0.0001   -2.2926 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.7697    0.8174   -2.7510 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.9329    0.6556   -1.8706 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.9277   -0.1578   -0.9300 O   0  0  0  0  0  0  0  0  0  0  0  0
    4.0373    1.4340   -2.1162 O   0  0  0  0  0  0  0  0  0  0  0  0
    5.1825    1.3249   -1.3113 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.7717   -0.0415   -1.3643 C   0  0  1  0  0  0  0  0  0  0  0  0
    6.1474   -0.4285   -2.6257 O   0  0  0  0  0  0  0  0  0  0  0  0
    7.0923    0.0111   -0.5417 C   0  0  0  0  0  0  0  0  0  0  0  0
    6.7494    0.3917    0.6919 O   0  0  0  0  0  0  0  0  0  0  0  0
    7.7993    0.6075    1.9138 P   0  0  0  0  0  5  0  0  0  0  0  0
    7.7713    2.1209    2.2675 O   0  0  0  0  0  0  0  0  0  0  0  0
    7.2485   -0.1495    3.3668 O   0  0  0  0  0  0  0  0  0  0  0  0
    9.3906    0.2191    1.7255 O   0  0  0  0  0  0  0  0  0  0  0  0
    9.7429   -0.7194    0.8018 C   0  0  0  0  0  0  0  0  0  0  0  0
   11.2722   -0.9488    0.8783 C   0  0  0  0  0  0  0  0  0  0  0  0
   11.8774    0.3366    0.5898 N   0  0  0  0  0  0  0  0  0  0  0  0
  -11.8201   -1.3963    1.4143 H   0  0  0  0  0  0  0  0  0  0  0  0
  -11.3241   -1.3886   -0.2910 H   0  0  0  0  0  0  0  0  0  0  0  0
  -11.5942    0.2009    0.6213 H   0  0  0  0  0  0  0  0  0  0  0  0
   -9.5489   -1.9595    1.3167 H   0  0  0  0  0  0  0  0  0  0  0  0
   -9.7865   -0.2832    2.0872 H   0  0  0  0  0  0  0  0  0  0  0  0
   -9.0712   -0.7875   -0.8649 H   0  0  0  0  0  0  0  0  0  0  0  0
   -9.1959    0.7917   -0.0453 H   0  0  0  0  0  0  0  0  0  0  0  0
   -7.2232   -1.4312    0.5898 H   0  0  0  0  0  0  0  0  0  0  0  0
   -6.8992    0.0316   -0.4120 H   0  0  0  0  0  0  0  0  0  0  0  0
   -7.8874   -0.1052    2.5119 H   0  0  0  0  0  0  0  0  0  0  0  0
   -7.7523    1.4277    1.5979 H   0  0  0  0  0  0  0  0  0  0  0  0
   -6.0725    1.1160    3.3291 H   0  0  0  0  0  0  0  0  0  0  0  0
   -5.5230   -0.4414    2.7438 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.9065    1.1552    2.3967 H   0  0  0  0  0  0  0  0  0  0  0  0
   -4.9304    2.3425    1.6067 H   0  0  0  0  0  0  0  0  0  0  0  0
   -4.8631    0.9172   -0.5194 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.3006    1.3021    0.1583 H   0  0  0  0  0  0  0  0  0  0  0  0
   -4.6429   -1.4240    0.6446 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.0445   -0.8806    1.2016 H   0  0  0  0  0  0  0  0  0  0  0  0
   -4.1658   -0.9462   -1.6667 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.0918   -2.1856   -0.9889 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.8420   -0.7235   -2.4414 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.4949    0.7655   -1.6014 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.6713   -1.4530   -0.4204 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.3364   -0.0292    0.5186 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.2298    1.5023   -1.0521 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.9162    0.3551   -0.2013 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.1629    0.0789   -3.0928 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.9180   -1.0790   -2.2238 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.0642    0.5537   -3.8066 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.5354    1.9099   -2.7812 H   0  0  0  0  0  0  0  0  0  0  0  0
    4.9662    1.6429   -0.2504 H   0  0  0  0  0  0  0  0  0  0  0  0
    5.9054    2.0929   -1.7019 H   0  0  0  0  0  0  0  0  0  0  0  0
    5.1268   -0.8021   -0.9079 H   0  0  0  0  0  0  0  0  0  0  0  0
    5.7652   -1.3021   -2.8924 H   0  0  0  0  0  0  0  0  0  0  0  0
    7.5302   -1.0043   -0.6609 H   0  0  0  0  0  0  0  0  0  0  0  0
    7.7236    0.7684   -1.0466 H   0  0  0  0  0  0  0  0  0  0  0  0
    6.2544   -0.0411    3.3872 H   0  0  0  0  0  0  0  0  0  0  0  0
    9.6422   -0.2312   -0.2115 H   0  0  0  0  0  0  0  0  0  0  0  0
    9.2303   -1.6776    0.8396 H   0  0  0  0  0  0  0  0  0  0  0  0
   11.4981   -1.2586    1.9075 H   0  0  0  0  0  0  0  0  0  0  0  0
   11.5787   -1.6531    0.1038 H   0  0  0  0  0  0  0  0  0  0  0  0
   11.9215    0.4496   -0.4506 H   0  0  0  0  0  0  0  0  0  0  0  0
   11.2800    1.0992    0.9514 H   0  0  0  0  0  0  0  0  0  0  0  0
  1  2  1  0
  2  3  1  0
  3  4  1  0
  4  5  1  0
  5  6  1  0
  6  7  1  0
  7  8  1  0
  8  9  1  0
  9 10  1  0
 10 11  1  0
 11 12  1  0
 12 13  1  0
 13 14  1  0
 14 15  1  0
 15 16  1  0
 16 17  2  0
 16 18  1  0
 18 19  1  0
 19 20  1  0
 20 21  1  0
 20 22  1  0
 22 23  1  0
 23 24  1  0
 24 25  2  0
 24 26  1  0
 24 27  1  0
 27 28  1  0
 28 29  1  0
 29 30  1  0
  1 31  1  0
  1 32  1  0
  1 33  1  0
  2 34  1  0
  2 35  1  0
  3 36  1  0
  3 37  1  0
  4 38  1  0
  4 39  1  0
  5 40  1  0
  5 41  1  0
  6 42  1  0
  6 43  1  0
  7 44  1  0
  7 45  1  0
  8 46  1  0
  8 47  1  0
  9 48  1  0
  9 49  1  0
 10 50  1  0
 10 51  1  0
 11 52  1  0
 11 53  1  0
 12 54  1  0
 12 55  1  0
 13 56  1  0
 13 57  1  0
 14 58  1  0
 14 59  1  0
 15 60  1  0
 15 61  1  0
 19 62  1  0
 19 63  1  0
 20 64  1  1
 21 65  1  0
 22 66  1  0
 22 67  1  0
 26 68  1  0
 28 69  1  0
 28 70  1  0
 29 71  1  0
 29 72  1  0
 30 73  1  0
 30 74  1  0
M  END

View in JSmol View Stereo Labels

Synonyms

Value	Source
1-Hexadecanoyl-sn-glycero-3-phosphoethanolamine	ChEBI
1-Palmitoyl-gpe	ChEBI
1-Palmitoyl-gpe (16:0)	ChEBI
1-Palmitoyl-sn-glycero-3-phosphoethanolamine zwitterion	ChEBI
2-Ammonioethyl (2R)-2-hydroxy-3-(palmitoyloxy)propyl phosphate	ChEBI
GPE(16:0)	ChEBI
GPE(16:0/0:0)	ChEBI
PE(16:0/0:0)	ChEBI
2-Ammonioethyl (2R)-2-hydroxy-3-(palmitoyloxy)propyl phosphoric acid	Generator
1-Palmitoyl-2-hydroxy-sn-glycero-3-phosphoethanolamine	HMDB
Hexadecanoyl-lysophosphatidylethanolamine	HMDB
LPE(16:0)	HMDB
LPE(16:0/0:0)	HMDB
Lyso-pe(16:0)	HMDB
Lyso-pe(16:0/0:0)	HMDB
LysoPE(16:0)	HMDB
Lysophosphatidylethanolamine(16:0)	HMDB
Lysophosphatidylethanolamine(16:0/0:0)	HMDB
1-Hexadecanoyl-2-hydroxy-sn-glycero-3-phosphoethanolamine	HMDB
1-Hexadecanoylglycerophosphoethanolamine	HMDB
1-Palmitoyl-2-hydroxy-sn-glycero-3-phosphatidylethanolamine	HMDB
1-Palmitoyl-3-glycerylphosphorylethanolamine	HMDB
1-Palmitoyl-sn-glycero-3-phosphoethanolamine	HMDB
1-Palmitoyl-sn-glycerol-3-L-alpha-phosphorylethanolamine	HMDB
1-Palmitoyl-sn-glycerol-3-L-α-phosphorylethanolamine	HMDB
1-Palmitoyl-sn-glycerol-3-phosphylethanolamine	HMDB
1-Palmitoyl-sn-glycerophosphatidylethanolamine	HMDB
1-Palmitoylglycero-3-phosphorylethanolamine	HMDB
1-Palmitoylglycerophosphoethanolamine	HMDB
3-Palmitoyl-DL-glycerol-1-phosphorylethanolamine	HMDB
Palmitoyl lysophosphatidylethanolamine	HMDB
1-Palmitoyl-lysophosphatidylethanolamine	HMDB
LysoPE(16:0/0:0)	Lipid Annotator

Chemical Formula

C₂₁H₄₄NO₇P

Average Molecular Weight

453.5503

Monoisotopic Molecular Weight

453.285539279

IUPAC Name

(2-aminoethoxy)[(2R)-3-(hexadecanoyloxy)-2-hydroxypropoxy]phosphinic acid

Traditional Name

2-aminoethoxy(2R)-3-(hexadecanoyloxy)-2-hydroxypropoxyphosphinic acid

CAS Registry Number

53862-35-4

SMILES

[H][C@@](O)(COC(=O)CCCCCCCCCCCCCCC)COP(O)(=O)OCCN

InChI Identifier

InChI=1S/C21H44NO7P/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-21(24)27-18-20(23)19-29-30(25,26)28-17-16-22/h20,23H,2-19,22H2,1H3,(H,25,26)/t20-/m1/s1

InChI Key

YVYMBNSKXOXSKW-HXUWFJFHSA-N

Chemical Taxonomy

Description

Belongs to the class of organic compounds known as 1-acyl-sn-glycero-3-phosphoethanolamines. These are glycerophoethanolamines in which the glycerol is esterified with a fatty acid at O-1 position, and linked at position 3 to a phosphoethanolamine.

Kingdom

Organic compounds

Super Class

Lipids and lipid-like molecules

Class

Glycerophospholipids

Sub Class

Glycerophosphoethanolamines

Direct Parent

1-acyl-sn-glycero-3-phosphoethanolamines

Alternative Parents

Substituents

1-monoacyl-sn-glycero-3-phosphoethanolamine
Phosphoethanolamine
Fatty acid ester
Dialkyl phosphate
Organic phosphoric acid derivative
Fatty acyl
Alkyl phosphate
Phosphoric acid ester
Amino acid or derivatives
Carboxylic acid ester
Secondary alcohol
Carboxylic acid derivative
Monocarboxylic acid or derivatives
Organonitrogen compound
Hydrocarbon derivative
Alcohol
Primary aliphatic amine
Organic oxide
Organopnictogen compound
Organic nitrogen compound
Carbonyl group
Organic oxygen compound
Amine
Organooxygen compound
Primary amine
Aliphatic acyclic compound

Molecular Framework

Aliphatic acyclic compounds

External Descriptors

1-acyl-sn-glycero-3-phosphoethanolamine (CHEBI:73134 )
Monoacylglycerophosphoethanolamines (LMGP02050002 )

Ontology

Physiological effect

Organoleptic effect

Touch

Smooth (HMDB: HMDB0011503)

Disposition

Biological location

Tissue

All Tissues (HMDB: HMDB0011503)
All Tissues (HMDB: HMDB0011503)

Cellular substructure

Membrane (HMDB: HMDB0011503)
Extracellular (HMDB: HMDB0011503)
Cell membrane (HMDB: HMDB0011503)
Intracellular membrane (HMDB: HMDB0011503)

Organ

Placenta (HMDB: HMDB0011503)

Excreta

Biofluid or Excreta

Feces (PMID: 26848182)

Non-excretory biofluid

Biofluid or Excreta

Blood (HMDB: HMDB0011503)

Route of exposure

Enteral

Ingestion (HMDB: HMDB0011503)

Source

Endogenous

Endogenous (HMDB: HMDB0011503)

Animal

Animal (HMDB: HMDB0011503)

Exogenous

Food

Food (HMDB: HMDB0011503)

Animal origin

Poultry

Pheasant (FooDB: FOOD00430)
Squab (FooDB: FOOD00481)
Turkey (FooDB: FOOD00494)
Quail (FooDB: FOOD00541)
Anatidae (FooDB: FOOD00576)
Rock ptarmigan (FooDB: FOOD00597)
Columbidae (Dove, Pigeon) (FooDB: FOOD00610)
Chicken (FooDB: FOOD00329)
Mallard duck (FooDB: FOOD00353)
Emu (FooDB: FOOD00360)
Greylag goose (FooDB: FOOD00368)
Guinea hen (FooDB: FOOD00373)
Ostrich (FooDB: FOOD00422)
Velvet duck (FooDB: FOOD00427)

Lagomorph

Ovis

Sheep (Mutton, Lamb) (FooDB: FOOD00473)

Bovine

Venison

Deer (FooDB: FOOD00524)
Mule deer (FooDB: FOOD00348)
Elk (FooDB: FOOD00359)

Caprae

Domestic goat (FooDB: FOOD00529)

Swine

Domestic pig (FooDB: FOOD00536)
Wild boar (FooDB: FOOD00307)

Equine

Horse (FooDB: FOOD00378)

Exogenous (HMDB: HMDB0011503)

Process

Role

Biological role

Energy source (HMDB: HMDB0011503)

Industrial application

Food and nutrition

Food additive (HMDB: HMDB0011503)

Manufacturing industry

Material processing agent

Fluid processing agent

Surfactant

Surfactant (HMDB: HMDB0011503)

Physical Properties

State

Solid

Experimental Molecular Properties

Property	Value	Reference
Melting Point	Not Available	Not Available
Boiling Point	Not Available	Not Available
Water Solubility	Not Available	Not Available
LogP	Not Available	Not Available

Experimental Chromatographic Properties

Not Available

Predicted Molecular Properties

Property	Value	Source
Water Solubility	0.0024 g/L	ALOGPS
logP	4.1	ALOGPS
logP	3.53	ChemAxon
logS	-5.3	ALOGPS
pKa (Strongest Acidic)	1.87	ChemAxon
pKa (Strongest Basic)	10	ChemAxon
Physiological Charge	0	ChemAxon
Hydrogen Acceptor Count	5	ChemAxon
Hydrogen Donor Count	3	ChemAxon
Polar Surface Area	128.31 Å²	ChemAxon
Rotatable Bond Count	23	ChemAxon
Refractivity	117.41 m³·mol⁻¹	ChemAxon
Polarizability	52.25 Å³	ChemAxon
Number of Rings	0	ChemAxon
Bioavailability	Yes	ChemAxon
Rule of Five	Yes	ChemAxon
Ghose Filter	No	ChemAxon
Veber's Rule	No	ChemAxon
MDDR-like Rule	No	ChemAxon

Predicted Chromatographic Properties

Predicted Collision Cross Sections

Predictor	Adduct Type	CCS Value (Å²)	Reference
DarkChem	[M+H]+	213.85	31661259
DarkChem	[M-H]-	209.997	31661259
DeepCCS	[M+H]+	189.386	30932474
DeepCCS	[M-H]-	186.354	30932474
DeepCCS	[M-2H]-	222.118	30932474
DeepCCS	[M+Na]+	197.259	30932474
AllCCS	[M+H]+	215.3	32859911
AllCCS	[M+H-H2O]+	213.6	32859911
AllCCS	[M+NH4]+	216.9	32859911
AllCCS	[M+Na]+	217.4	32859911
AllCCS	[M-H]-	211.3	32859911
AllCCS	[M+Na-2H]-	213.6	32859911
AllCCS	[M+HCOO]-	216.2	32859911

Predicted Retention Times

Underivatized

Chromatographic Method	Retention Time	Reference
Measured using a Waters Acquity ultraperformance liquid chromatography (UPLC) ethylene-bridged hybrid (BEH) C18 column (100 mm × 2.1 mm; 1.7 μmparticle diameter). Predicted by Afia on May 17, 2022. Predicted by Afia on May 17, 2022.	9.64 minutes	32390414
Predicted by Siyang on May 30, 2022	13.3728 minutes	33406817
Predicted by Siyang using ReTip algorithm on June 8, 2022	4.09 minutes	32390414
AjsUoB = Accucore 150 Amide HILIC with 10mM Ammonium Formate, 0.1% Formic Acid	96.6 seconds	40023050
Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid	2163.9 seconds	40023050
Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid	175.2 seconds	40023050
Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid	195.7 seconds	40023050
Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid	175.4 seconds	40023050
RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid	394.4 seconds	40023050
Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid	568.4 seconds	40023050
BfG_NTS_RP1 =Agilent Zorbax Eclipse Plus C18 (2.1 mm x 150 mm, 3.5 um) with Water:ACN and 0.1% Formic Acid	608.4 seconds	40023050
HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate)	660.6 seconds	40023050
UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid	1169.3 seconds	40023050
BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid	537.6 seconds	40023050
UFZ_Phenomenex = Kinetex Core-Shell C18 2.6 um, 3.0 x 100 mm, Phenomenex with Water:MeOH and 0.1% Formic Acid	1151.5 seconds	40023050
SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid	463.5 seconds	40023050
RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid	402.7 seconds	40023050
MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate	291.4 seconds	40023050
KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA	77.3 seconds	40023050
Meister zic-pHILIC pH9.3 = Merck SeQuant ZIC-pHILIC column with ACN:Water 5mM NH4Ac pH9.3 and 5mM ammonium acetate in water	133.7 seconds	40023050

Predicted Kovats Retention Indices

Underivatized

Metabolite	SMILES	Kovats RI Value	Column Type	Reference
LysoPE(16:0/0:0)	[H][C@@](O)(COC(=O)CCCCCCCCCCCCCCC)COP(O)(=O)OCCN	3454.1	Standard polar	33892256
LysoPE(16:0/0:0)	[H][C@@](O)(COC(=O)CCCCCCCCCCCCCCC)COP(O)(=O)OCCN	3139.4	Standard non polar	33892256
LysoPE(16:0/0:0)	[H][C@@](O)(COC(=O)CCCCCCCCCCCCCCC)COP(O)(=O)OCCN	3396.6	Semi standard non polar	33892256

Derivatized

Derivative Name / Structure	SMILES	Kovats RI Value	Column Type	Reference
LysoPE(16:0/0:0),1TMS,isomer #1	CCCCCCCCCCCCCCCC(=O)OC[C@H](COP(=O)(O)OCCN)O[Si](C)(C)C	3351.6	Semi standard non polar	33892256
LysoPE(16:0/0:0),1TMS,isomer #2	CCCCCCCCCCCCCCCC(=O)OC[C@@H](O)COP(=O)(OCCN)O[Si](C)(C)C	3343.2	Semi standard non polar	33892256
LysoPE(16:0/0:0),1TMS,isomer #3	CCCCCCCCCCCCCCCC(=O)OC[C@@H](O)COP(=O)(O)OCCN[Si](C)(C)C	3419.0	Semi standard non polar	33892256
LysoPE(16:0/0:0),2TMS,isomer #1	CCCCCCCCCCCCCCCC(=O)OC[C@H](COP(=O)(OCCN)O[Si](C)(C)C)O[Si](C)(C)C	3356.2	Semi standard non polar	33892256
LysoPE(16:0/0:0),2TMS,isomer #1	CCCCCCCCCCCCCCCC(=O)OC[C@H](COP(=O)(OCCN)O[Si](C)(C)C)O[Si](C)(C)C	3181.7	Standard non polar	33892256
LysoPE(16:0/0:0),2TMS,isomer #1	CCCCCCCCCCCCCCCC(=O)OC[C@H](COP(=O)(OCCN)O[Si](C)(C)C)O[Si](C)(C)C	4781.1	Standard polar	33892256
LysoPE(16:0/0:0),2TMS,isomer #2	CCCCCCCCCCCCCCCC(=O)OC[C@H](COP(=O)(O)OCCN[Si](C)(C)C)O[Si](C)(C)C	3431.4	Semi standard non polar	33892256
LysoPE(16:0/0:0),2TMS,isomer #2	CCCCCCCCCCCCCCCC(=O)OC[C@H](COP(=O)(O)OCCN[Si](C)(C)C)O[Si](C)(C)C	3335.7	Standard non polar	33892256
LysoPE(16:0/0:0),2TMS,isomer #2	CCCCCCCCCCCCCCCC(=O)OC[C@H](COP(=O)(O)OCCN[Si](C)(C)C)O[Si](C)(C)C	4687.1	Standard polar	33892256
LysoPE(16:0/0:0),2TMS,isomer #3	CCCCCCCCCCCCCCCC(=O)OC[C@@H](O)COP(=O)(OCCN[Si](C)(C)C)O[Si](C)(C)C	3431.8	Semi standard non polar	33892256
LysoPE(16:0/0:0),2TMS,isomer #3	CCCCCCCCCCCCCCCC(=O)OC[C@@H](O)COP(=O)(OCCN[Si](C)(C)C)O[Si](C)(C)C	3352.3	Standard non polar	33892256
LysoPE(16:0/0:0),2TMS,isomer #3	CCCCCCCCCCCCCCCC(=O)OC[C@@H](O)COP(=O)(OCCN[Si](C)(C)C)O[Si](C)(C)C	4122.2	Standard polar	33892256
LysoPE(16:0/0:0),2TMS,isomer #4	CCCCCCCCCCCCCCCC(=O)OC[C@@H](O)COP(=O)(O)OCCN([Si](C)(C)C)[Si](C)(C)C	3619.0	Semi standard non polar	33892256
LysoPE(16:0/0:0),2TMS,isomer #4	CCCCCCCCCCCCCCCC(=O)OC[C@@H](O)COP(=O)(O)OCCN([Si](C)(C)C)[Si](C)(C)C	3374.4	Standard non polar	33892256
LysoPE(16:0/0:0),2TMS,isomer #4	CCCCCCCCCCCCCCCC(=O)OC[C@@H](O)COP(=O)(O)OCCN([Si](C)(C)C)[Si](C)(C)C	4715.1	Standard polar	33892256
LysoPE(16:0/0:0),3TMS,isomer #1	CCCCCCCCCCCCCCCC(=O)OC[C@H](COP(=O)(OCCN[Si](C)(C)C)O[Si](C)(C)C)O[Si](C)(C)C	3426.5	Semi standard non polar	33892256
LysoPE(16:0/0:0),3TMS,isomer #1	CCCCCCCCCCCCCCCC(=O)OC[C@H](COP(=O)(OCCN[Si](C)(C)C)O[Si](C)(C)C)O[Si](C)(C)C	3355.5	Standard non polar	33892256
LysoPE(16:0/0:0),3TMS,isomer #1	CCCCCCCCCCCCCCCC(=O)OC[C@H](COP(=O)(OCCN[Si](C)(C)C)O[Si](C)(C)C)O[Si](C)(C)C	3833.5	Standard polar	33892256
LysoPE(16:0/0:0),3TMS,isomer #2	CCCCCCCCCCCCCCCC(=O)OC[C@H](COP(=O)(O)OCCN([Si](C)(C)C)[Si](C)(C)C)O[Si](C)(C)C	3639.1	Semi standard non polar	33892256
LysoPE(16:0/0:0),3TMS,isomer #2	CCCCCCCCCCCCCCCC(=O)OC[C@H](COP(=O)(O)OCCN([Si](C)(C)C)[Si](C)(C)C)O[Si](C)(C)C	3394.0	Standard non polar	33892256
LysoPE(16:0/0:0),3TMS,isomer #2	CCCCCCCCCCCCCCCC(=O)OC[C@H](COP(=O)(O)OCCN([Si](C)(C)C)[Si](C)(C)C)O[Si](C)(C)C	4378.5	Standard polar	33892256
LysoPE(16:0/0:0),3TMS,isomer #3	CCCCCCCCCCCCCCCC(=O)OC[C@@H](O)COP(=O)(OCCN([Si](C)(C)C)[Si](C)(C)C)O[Si](C)(C)C	3634.1	Semi standard non polar	33892256
LysoPE(16:0/0:0),3TMS,isomer #3	CCCCCCCCCCCCCCCC(=O)OC[C@@H](O)COP(=O)(OCCN([Si](C)(C)C)[Si](C)(C)C)O[Si](C)(C)C	3410.5	Standard non polar	33892256
LysoPE(16:0/0:0),3TMS,isomer #3	CCCCCCCCCCCCCCCC(=O)OC[C@@H](O)COP(=O)(OCCN([Si](C)(C)C)[Si](C)(C)C)O[Si](C)(C)C	3932.6	Standard polar	33892256
LysoPE(16:0/0:0),4TMS,isomer #1	CCCCCCCCCCCCCCCC(=O)OC[C@H](COP(=O)(OCCN([Si](C)(C)C)[Si](C)(C)C)O[Si](C)(C)C)O[Si](C)(C)C	3639.0	Semi standard non polar	33892256
LysoPE(16:0/0:0),4TMS,isomer #1	CCCCCCCCCCCCCCCC(=O)OC[C@H](COP(=O)(OCCN([Si](C)(C)C)[Si](C)(C)C)O[Si](C)(C)C)O[Si](C)(C)C	3397.7	Standard non polar	33892256
LysoPE(16:0/0:0),4TMS,isomer #1	CCCCCCCCCCCCCCCC(=O)OC[C@H](COP(=O)(OCCN([Si](C)(C)C)[Si](C)(C)C)O[Si](C)(C)C)O[Si](C)(C)C	3686.8	Standard polar	33892256
LysoPE(16:0/0:0),1TBDMS,isomer #1	CCCCCCCCCCCCCCCC(=O)OC[C@H](COP(=O)(O)OCCN)O[Si](C)(C)C(C)(C)C	3616.3	Semi standard non polar	33892256
LysoPE(16:0/0:0),1TBDMS,isomer #2	CCCCCCCCCCCCCCCC(=O)OC[C@@H](O)COP(=O)(OCCN)O[Si](C)(C)C(C)(C)C	3574.6	Semi standard non polar	33892256
LysoPE(16:0/0:0),1TBDMS,isomer #3	CCCCCCCCCCCCCCCC(=O)OC[C@@H](O)COP(=O)(O)OCCN[Si](C)(C)C(C)(C)C	3681.4	Semi standard non polar	33892256
LysoPE(16:0/0:0),2TBDMS,isomer #1	CCCCCCCCCCCCCCCC(=O)OC[C@H](COP(=O)(OCCN)O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C	3843.0	Semi standard non polar	33892256
LysoPE(16:0/0:0),2TBDMS,isomer #1	CCCCCCCCCCCCCCCC(=O)OC[C@H](COP(=O)(OCCN)O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C	3425.6	Standard non polar	33892256
LysoPE(16:0/0:0),2TBDMS,isomer #1	CCCCCCCCCCCCCCCC(=O)OC[C@H](COP(=O)(OCCN)O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C	4696.9	Standard polar	33892256
LysoPE(16:0/0:0),2TBDMS,isomer #2	CCCCCCCCCCCCCCCC(=O)OC[C@H](COP(=O)(O)OCCN[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C	3916.8	Semi standard non polar	33892256
LysoPE(16:0/0:0),2TBDMS,isomer #2	CCCCCCCCCCCCCCCC(=O)OC[C@H](COP(=O)(O)OCCN[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C	3593.5	Standard non polar	33892256
LysoPE(16:0/0:0),2TBDMS,isomer #2	CCCCCCCCCCCCCCCC(=O)OC[C@H](COP(=O)(O)OCCN[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C	4621.3	Standard polar	33892256
LysoPE(16:0/0:0),2TBDMS,isomer #3	CCCCCCCCCCCCCCCC(=O)OC[C@@H](O)COP(=O)(OCCN[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C	3908.6	Semi standard non polar	33892256
LysoPE(16:0/0:0),2TBDMS,isomer #3	CCCCCCCCCCCCCCCC(=O)OC[C@@H](O)COP(=O)(OCCN[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C	3611.0	Standard non polar	33892256
LysoPE(16:0/0:0),2TBDMS,isomer #3	CCCCCCCCCCCCCCCC(=O)OC[C@@H](O)COP(=O)(OCCN[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C	4184.7	Standard polar	33892256
LysoPE(16:0/0:0),2TBDMS,isomer #4	CCCCCCCCCCCCCCCC(=O)OC[C@@H](O)COP(=O)(O)OCCN([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C	4096.0	Semi standard non polar	33892256
LysoPE(16:0/0:0),2TBDMS,isomer #4	CCCCCCCCCCCCCCCC(=O)OC[C@@H](O)COP(=O)(O)OCCN([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C	3625.9	Standard non polar	33892256
LysoPE(16:0/0:0),2TBDMS,isomer #4	CCCCCCCCCCCCCCCC(=O)OC[C@@H](O)COP(=O)(O)OCCN([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C	4650.7	Standard polar	33892256
LysoPE(16:0/0:0),3TBDMS,isomer #1	CCCCCCCCCCCCCCCC(=O)OC[C@H](COP(=O)(OCCN[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C	4140.5	Semi standard non polar	33892256
LysoPE(16:0/0:0),3TBDMS,isomer #1	CCCCCCCCCCCCCCCC(=O)OC[C@H](COP(=O)(OCCN[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C	3706.5	Standard non polar	33892256
LysoPE(16:0/0:0),3TBDMS,isomer #1	CCCCCCCCCCCCCCCC(=O)OC[C@H](COP(=O)(OCCN[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C	3992.7	Standard polar	33892256
LysoPE(16:0/0:0),3TBDMS,isomer #2	CCCCCCCCCCCCCCCC(=O)OC[C@H](COP(=O)(O)OCCN([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C	4374.9	Semi standard non polar	33892256
LysoPE(16:0/0:0),3TBDMS,isomer #2	CCCCCCCCCCCCCCCC(=O)OC[C@H](COP(=O)(O)OCCN([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C	3757.2	Standard non polar	33892256
LysoPE(16:0/0:0),3TBDMS,isomer #2	CCCCCCCCCCCCCCCC(=O)OC[C@H](COP(=O)(O)OCCN([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C	4347.6	Standard polar	33892256
LysoPE(16:0/0:0),3TBDMS,isomer #3	CCCCCCCCCCCCCCCC(=O)OC[C@@H](O)COP(=O)(OCCN([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C	4341.5	Semi standard non polar	33892256
LysoPE(16:0/0:0),3TBDMS,isomer #3	CCCCCCCCCCCCCCCC(=O)OC[C@@H](O)COP(=O)(OCCN([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C	3757.8	Standard non polar	33892256
LysoPE(16:0/0:0),3TBDMS,isomer #3	CCCCCCCCCCCCCCCC(=O)OC[C@@H](O)COP(=O)(OCCN([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C	4052.7	Standard polar	33892256

Spectra

Biological Properties

Cellular Locations

Extracellular
Membrane

Biospecimen Locations

Feces

Tissue Locations

All Tissues
Placenta

Pathways

Name	SMPDB/PathBank	KEGG
Phospholipid Biosynthesis

Normal Concentrations

Not Available

Abnormal Concentrations

Biospecimen	Status	Value	Age	Sex	Condition	Reference	Details
Feces	Detected but not Quantified	Not Quantified	Adult (>18 years old)	Both	Iron deficiency	26848182	details
Feces	Detected but not Quantified	Not Quantified	Adult (>18 years old)	Both	Ulcerative colitis	26848182	details
Feces	Detected but not Quantified	Not Quantified	Adult (>18 years old)	Both	Colorectal Cancer	27275383	details
Feces	Detected but not Quantified	Not Quantified	Newborn (0-30 days old)	Not Specified	Premature neonates	23210743	details

Associated Disorders and Diseases

Disease References

Iron deficiency
Lee T, Clavel T, Smirnov K, Schmidt A, Lagkouvardos I, Walker A, Lucio M, Michalke B, Schmitt-Kopplin P, Fedorak R, Haller D: Oral versus intravenous iron replacement therapy distinctly alters the gut microbiota and metabolome in patients with IBD. Gut. 2017 May;66(5):863-871. doi: 10.1136/gutjnl-2015-309940. Epub 2016 Feb 4. [PubMed:26848182 ]
Ulcerative colitis
Lee T, Clavel T, Smirnov K, Schmidt A, Lagkouvardos I, Walker A, Lucio M, Michalke B, Schmitt-Kopplin P, Fedorak R, Haller D: Oral versus intravenous iron replacement therapy distinctly alters the gut microbiota and metabolome in patients with IBD. Gut. 2017 May;66(5):863-871. doi: 10.1136/gutjnl-2015-309940. Epub 2016 Feb 4. [PubMed:26848182 ]
Colorectal cancer
Brown DG, Rao S, Weir TL, O'Malia J, Bazan M, Brown RJ, Ryan EP: Metabolomics and metabolic pathway networks from human colorectal cancers, adjacent mucosa, and stool. Cancer Metab. 2016 Jun 6;4:11. doi: 10.1186/s40170-016-0151-y. eCollection 2016. [PubMed:27275383 ]

Associated OMIM IDs

114500 (Colorectal cancer)

External Links

DrugBank ID

Not Available

Phenol Explorer Compound ID

Not Available

FooDB ID

FDB028219

KNApSAcK ID

Not Available

Chemspider ID

7826019

KEGG Compound ID

Not Available

BioCyc ID

Not Available

BiGG ID

Not Available

Wikipedia Link

Not Available

METLIN ID

Not Available

PubChem Compound

9547069

PDB ID

Not Available

ChEBI ID

73004

Food Biomarker Ontology

Not Available

VMH ID

Not Available

MarkerDB ID

Not Available

Good Scents ID

Not Available

References

Synthesis Reference

Not Available

Material Safety Data Sheet (MSDS)

Not Available

General References

Simons K, Toomre D: Lipid rafts and signal transduction. Nat Rev Mol Cell Biol. 2000 Oct;1(1):31-9. [PubMed:11413487 ]
Watson AD: Thematic review series: systems biology approaches to metabolic and cardiovascular disorders. Lipidomics: a global approach to lipid analysis in biological systems. J Lipid Res. 2006 Oct;47(10):2101-11. Epub 2006 Aug 10. [PubMed:16902246 ]
Sethi JK, Vidal-Puig AJ: Thematic review series: adipocyte biology. Adipose tissue function and plasticity orchestrate nutritional adaptation. J Lipid Res. 2007 Jun;48(6):1253-62. Epub 2007 Mar 20. [PubMed:17374880 ]
Lingwood D, Simons K: Lipid rafts as a membrane-organizing principle. Science. 2010 Jan 1;327(5961):46-50. doi: 10.1126/science.1174621. [PubMed:20044567 ]
Divecha N, Irvine RF: Phospholipid signaling. Cell. 1995 Jan 27;80(2):269-78. [PubMed:7834746 ]
Elshenawy S, Pinney SE, Stuart T, Doulias PT, Zura G, Parry S, Elovitz MA, Bennett MJ, Bansal A, Strauss JF 3rd, Ischiropoulos H, Simmons RA: The Metabolomic Signature of the Placenta in Spontaneous Preterm Birth. Int J Mol Sci. 2020 Feb 4;21(3). pii: ijms21031043. doi: 10.3390/ijms21031043. [PubMed:32033212 ]
Cevc, Gregor (1993). Phospholipids Handbook. Marcel Dekker.
Gunstone, Frank D., John L. Harwood, and Albert J. Dijkstra (2007). The lipid handbook with CD-ROM. CRC Press.

Enzymes

Enzyme Details

1. Ectonucleotide pyrophosphatase/phosphodiesterase family member 2

General function:: Involved in catalytic activity
Specific function:: Hydrolyzes lysophospholipids to produce lysophosphatidic acid (LPA) in extracellular fluids. Major substrate is lysophosphatidylcholine. Also can act on sphingosylphosphphorylcholine producing sphingosine-1-phosphate, a modulator of cell motility. Can hydrolyze, in vitro, bis-pNPP, to some extent pNP-TMP, and barely ATP. Involved in several motility-related processes such as angiogenesis and neurite outgrowth. Acts as an angiogenic factor by stimulating migration of smooth muscle cells and microtubule formation. Stimulates migration of melanoma cells, probably via a pertussis toxin-sensitive G protein. May have a role in induction of parturition. Possible involvement in cell proliferation and adipose tissue development. Tumor cell motility-stimulating factor.
Gene Name:: ENPP2
Uniprot ID:: Q13822
Molecular weight:: 98992.78

Showing metabocard for LysoPE(16:0/0:0) (HMDB0011503)

MOL for HMDB0011503 (LysoPE(16:0/0:0))

3D MOL for HMDB0011503 (LysoPE(16:0/0:0))

3D SDF for HMDB0011503 (LysoPE(16:0/0:0))

3D-SDF for HMDB0011503 (LysoPE(16:0/0:0))

PDB for HMDB0011503 (LysoPE(16:0/0:0))

3D PDB for HMDB0011503 (LysoPE(16:0/0:0))

SMILES for HMDB0011503 (LysoPE(16:0/0:0))

INCHI for HMDB0011503 (LysoPE(16:0/0:0))

Structure for HMDB0011503 (LysoPE(16:0/0:0))

3D Structure for HMDB0011503 (LysoPE(16:0/0:0))

Predicted Collision Cross Sections

Predicted Retention Times

Underivatized

Predicted Kovats Retention Indices

Underivatized

Derivatized

Enzymes