Hmdb loader
Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2009-01-08 17:23:38 UTC
Update Date2022-11-30 19:03:59 UTC
HMDB IDHMDB0011507
Secondary Accession Numbers
  • HMDB11507
Metabolite Identification
Common NameLysoPE(18:2(9Z,12Z)/0:0)
DescriptionLysoPE(18:2(9Z,12Z)/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
Data?1582752914
Synonyms
ValueSource
(9Z,12Z-Octadecadienoyl)-lysophosphatidylethanolamineChEBI
1-(9Z,12Z-Octadecadienoyl)-glycero-3-phosphoethanolamineChEBI
1-Linoleoyl-2-hydroxy-sn-glycero-3-phosphoethanolamineChEBI
Lyso-pe(18:2n6/0:0)ChEBI
LysoPE(18:2W6/0:0)ChEBI
PE(18:2(9Z,12Z)/0:0)ChEBI
LPE(18:2)HMDB
LPE(18:2/0:0)HMDB
Lyso-pe(18:2)HMDB
Lysophosphatidylethanolamine(18:2/0:0)HMDB
Lysophosphatidylethanolamine(18:2)HMDB
Lyso-pe(18:2/0:0)HMDB
LysoPE(18:2)HMDB
1-(9Z,12Z-Octadecadienoyl)-2-hydroxy-sn-glycero-3-phosphoethanolamineHMDB
LysoPE(18:2/0:0)HMDB
LPE(18:2n6/0:0)HMDB
LPE(18:2W6/0:0)HMDB
Lyso-pe(18:2W6/0:0)HMDB
LysoPE(18:2n6/0:0)HMDB
Lysophosphatidylethanolamine(18:2n6/0:0)HMDB
Lysophosphatidylethanolamine(18:2W6/0:0)HMDB
1-Linoleoyl-gpeHMDB
1-Linoleoyl-lysophosphatidylethanolamineHMDB
1-Linoleoyl-sn-glycero-3-phosphoethanolamineHMDB
GPE(18:2(9Z,12Z))HMDB
GPE(18:2(9Z,12Z)/0:0)HMDB
GPE(18:2)HMDB
GPE(18:2n6)HMDB
GPE(18:2n6/0:0)HMDB
GPE(18:2W6)HMDB
GPE(18:2W6/0:0)HMDB
LPE(18:2(9Z,12Z))HMDB
LPE(18:2(9Z,12Z)/0:0)HMDB
LPE(18:2n6)HMDB
LPE(18:2W6)HMDB
LysoPE(18:2(9Z,12Z))HMDB
LysoPE(18:2n6)HMDB
LysoPE(18:2W6)HMDB
Lysophosphatidylethanolamine(18:2(9Z,12Z))HMDB
Lysophosphatidylethanolamine(18:2(9Z,12Z)/0:0)HMDB
Lysophosphatidylethanolamine(18:2n6)HMDB
Lysophosphatidylethanolamine(18:2W6)HMDB
LysoPE(18:2(9Z,12Z)/0:0)Lipid Annotator, ChEBI
Chemical FormulaC23H44NO7P
Average Molecular Weight477.5717
Monoisotopic Molecular Weight477.285539279
IUPAC Name(2-aminoethoxy)[(2R)-2-hydroxy-3-[(9Z,12Z)-octadeca-9,12-dienoyloxy]propoxy]phosphinic acid
Traditional Name2-aminoethoxy(2R)-2-hydroxy-3-[(9Z,12Z)-octadeca-9,12-dienoyloxy]propoxyphosphinic acid
CAS Registry Number85046-18-0
SMILES
[H][C@@](O)(COC(=O)CCCCCCC\C=C/C\C=C/CCCCC)COP(O)(=O)OCCN
InChI Identifier
InChI=1S/C23H44NO7P/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-23(26)29-20-22(25)21-31-32(27,28)30-19-18-24/h6-7,9-10,22,25H,2-5,8,11-21,24H2,1H3,(H,27,28)/b7-6-,10-9-/t22-/m1/s1
InChI KeyDBHKHNGBVGWQJE-USWSLJGRSA-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.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassGlycerophospholipids
Sub ClassGlycerophosphoethanolamines
Direct Parent1-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 FrameworkAliphatic acyclic compounds
External Descriptors
Ontology
Physiological effectNot Available
Disposition
ProcessNot Available
RoleNot Available
Physical Properties
StateSolid
Experimental Molecular Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Experimental Chromatographic PropertiesNot Available
Predicted Molecular Properties
PropertyValueSource
Water Solubility0.0024 g/LALOGPS
logP4.66ALOGPS
logP3.7ChemAxon
logS-5.3ALOGPS
pKa (Strongest Acidic)1.87ChemAxon
pKa (Strongest Basic)10ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count5ChemAxon
Hydrogen Donor Count3ChemAxon
Polar Surface Area128.31 ŲChemAxon
Rotatable Bond Count23ChemAxon
Refractivity128.85 m³·mol⁻¹ChemAxon
Polarizability53.23 ųChemAxon
Number of Rings0ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DarkChem[M+H]+222.86431661259
DarkChem[M-H]-217.90831661259
DeepCCS[M+H]+212.15130932474
DeepCCS[M-H]-209.79330932474
DeepCCS[M-2H]-242.67930932474
DeepCCS[M+Na]+218.24430932474
AllCCS[M+H]+219.032859911
AllCCS[M+H-H2O]+217.332859911
AllCCS[M+NH4]+220.632859911
AllCCS[M+Na]+221.032859911
AllCCS[M-H]-214.132859911
AllCCS[M+Na-2H]-217.532859911
AllCCS[M+HCOO]-221.332859911

Predicted Retention Times

Underivatized

Chromatographic MethodRetention TimeReference
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. 9.08 minutes32390414
Predicted by Siyang on May 30, 202215.0358 minutes33406817
Predicted by Siyang using ReTip algorithm on June 8, 20223.53 minutes32390414
AjsUoB = Accucore 150 Amide HILIC with 10mM Ammonium Formate, 0.1% Formic Acid91.5 seconds40023050
Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid2460.6 seconds40023050
Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid194.0 seconds40023050
Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid197.2 seconds40023050
Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid187.5 seconds40023050
RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid363.9 seconds40023050
Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid703.6 seconds40023050
BfG_NTS_RP1 =Agilent Zorbax Eclipse Plus C18 (2.1 mm x 150 mm, 3.5 um) with Water:ACN and 0.1% Formic Acid572.3 seconds40023050
HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate)609.5 seconds40023050
UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid1380.5 seconds40023050
BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid610.6 seconds40023050
UFZ_Phenomenex = Kinetex Core-Shell C18 2.6 um, 3.0 x 100 mm, Phenomenex with Water:MeOH and 0.1% Formic Acid1227.7 seconds40023050
SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid535.2 seconds40023050
RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid406.2 seconds40023050
MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate348.9 seconds40023050
KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA97.8 seconds40023050
Meister zic-pHILIC pH9.3 = Merck SeQuant ZIC-pHILIC column with ACN:Water 5mM NH4Ac pH9.3 and 5mM ammonium acetate in water8.1 seconds40023050

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
LysoPE(18:2(9Z,12Z)/0:0)[H][C@@](O)(COC(=O)CCCCCCC\C=C/C\C=C/CCCCC)COP(O)(=O)OCCN3695.2Standard polar33892256
LysoPE(18:2(9Z,12Z)/0:0)[H][C@@](O)(COC(=O)CCCCCCC\C=C/C\C=C/CCCCC)COP(O)(=O)OCCN3128.2Standard non polar33892256
LysoPE(18:2(9Z,12Z)/0:0)[H][C@@](O)(COC(=O)CCCCCCC\C=C/C\C=C/CCCCC)COP(O)(=O)OCCN3558.8Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
LysoPE(18:2(9Z,12Z)/0:0),1TMS,isomer #1CCCCC/C=C\C/C=C\CCCCCCCC(=O)OC[C@H](COP(=O)(O)OCCN)O[Si](C)(C)C3566.3Semi standard non polar33892256
LysoPE(18:2(9Z,12Z)/0:0),1TMS,isomer #2CCCCC/C=C\C/C=C\CCCCCCCC(=O)OC[C@@H](O)COP(=O)(OCCN)O[Si](C)(C)C3525.3Semi standard non polar33892256
LysoPE(18:2(9Z,12Z)/0:0),1TMS,isomer #3CCCCC/C=C\C/C=C\CCCCCCCC(=O)OC[C@@H](O)COP(=O)(O)OCCN[Si](C)(C)C3635.0Semi standard non polar33892256
LysoPE(18:2(9Z,12Z)/0:0),2TMS,isomer #1CCCCC/C=C\C/C=C\CCCCCCCC(=O)OC[C@H](COP(=O)(OCCN)O[Si](C)(C)C)O[Si](C)(C)C3518.2Semi standard non polar33892256
LysoPE(18:2(9Z,12Z)/0:0),2TMS,isomer #1CCCCC/C=C\C/C=C\CCCCCCCC(=O)OC[C@H](COP(=O)(OCCN)O[Si](C)(C)C)O[Si](C)(C)C3176.0Standard non polar33892256
LysoPE(18:2(9Z,12Z)/0:0),2TMS,isomer #1CCCCC/C=C\C/C=C\CCCCCCCC(=O)OC[C@H](COP(=O)(OCCN)O[Si](C)(C)C)O[Si](C)(C)C4716.3Standard polar33892256
LysoPE(18:2(9Z,12Z)/0:0),2TMS,isomer #2CCCCC/C=C\C/C=C\CCCCCCCC(=O)OC[C@H](COP(=O)(O)OCCN[Si](C)(C)C)O[Si](C)(C)C3616.1Semi standard non polar33892256
LysoPE(18:2(9Z,12Z)/0:0),2TMS,isomer #2CCCCC/C=C\C/C=C\CCCCCCCC(=O)OC[C@H](COP(=O)(O)OCCN[Si](C)(C)C)O[Si](C)(C)C3395.6Standard non polar33892256
LysoPE(18:2(9Z,12Z)/0:0),2TMS,isomer #2CCCCC/C=C\C/C=C\CCCCCCCC(=O)OC[C@H](COP(=O)(O)OCCN[Si](C)(C)C)O[Si](C)(C)C4694.3Standard polar33892256
LysoPE(18:2(9Z,12Z)/0:0),2TMS,isomer #3CCCCC/C=C\C/C=C\CCCCCCCC(=O)OC[C@@H](O)COP(=O)(OCCN[Si](C)(C)C)O[Si](C)(C)C3590.8Semi standard non polar33892256
LysoPE(18:2(9Z,12Z)/0:0),2TMS,isomer #3CCCCC/C=C\C/C=C\CCCCCCCC(=O)OC[C@@H](O)COP(=O)(OCCN[Si](C)(C)C)O[Si](C)(C)C3416.5Standard non polar33892256
LysoPE(18:2(9Z,12Z)/0:0),2TMS,isomer #3CCCCC/C=C\C/C=C\CCCCCCCC(=O)OC[C@@H](O)COP(=O)(OCCN[Si](C)(C)C)O[Si](C)(C)C4235.8Standard polar33892256
LysoPE(18:2(9Z,12Z)/0:0),2TMS,isomer #4CCCCC/C=C\C/C=C\CCCCCCCC(=O)OC[C@@H](O)COP(=O)(O)OCCN([Si](C)(C)C)[Si](C)(C)C3797.9Semi standard non polar33892256
LysoPE(18:2(9Z,12Z)/0:0),2TMS,isomer #4CCCCC/C=C\C/C=C\CCCCCCCC(=O)OC[C@@H](O)COP(=O)(O)OCCN([Si](C)(C)C)[Si](C)(C)C3443.7Standard non polar33892256
LysoPE(18:2(9Z,12Z)/0:0),2TMS,isomer #4CCCCC/C=C\C/C=C\CCCCCCCC(=O)OC[C@@H](O)COP(=O)(O)OCCN([Si](C)(C)C)[Si](C)(C)C4806.2Standard polar33892256
LysoPE(18:2(9Z,12Z)/0:0),3TMS,isomer #1CCCCC/C=C\C/C=C\CCCCCCCC(=O)OC[C@H](COP(=O)(OCCN[Si](C)(C)C)O[Si](C)(C)C)O[Si](C)(C)C3556.0Semi standard non polar33892256
LysoPE(18:2(9Z,12Z)/0:0),3TMS,isomer #1CCCCC/C=C\C/C=C\CCCCCCCC(=O)OC[C@H](COP(=O)(OCCN[Si](C)(C)C)O[Si](C)(C)C)O[Si](C)(C)C3380.3Standard non polar33892256
LysoPE(18:2(9Z,12Z)/0:0),3TMS,isomer #1CCCCC/C=C\C/C=C\CCCCCCCC(=O)OC[C@H](COP(=O)(OCCN[Si](C)(C)C)O[Si](C)(C)C)O[Si](C)(C)C3898.7Standard polar33892256
LysoPE(18:2(9Z,12Z)/0:0),3TMS,isomer #2CCCCC/C=C\C/C=C\CCCCCCCC(=O)OC[C@H](COP(=O)(O)OCCN([Si](C)(C)C)[Si](C)(C)C)O[Si](C)(C)C3778.6Semi standard non polar33892256
LysoPE(18:2(9Z,12Z)/0:0),3TMS,isomer #2CCCCC/C=C\C/C=C\CCCCCCCC(=O)OC[C@H](COP(=O)(O)OCCN([Si](C)(C)C)[Si](C)(C)C)O[Si](C)(C)C3445.8Standard non polar33892256
LysoPE(18:2(9Z,12Z)/0:0),3TMS,isomer #2CCCCC/C=C\C/C=C\CCCCCCCC(=O)OC[C@H](COP(=O)(O)OCCN([Si](C)(C)C)[Si](C)(C)C)O[Si](C)(C)C4428.7Standard polar33892256
LysoPE(18:2(9Z,12Z)/0:0),3TMS,isomer #3CCCCC/C=C\C/C=C\CCCCCCCC(=O)OC[C@@H](O)COP(=O)(OCCN([Si](C)(C)C)[Si](C)(C)C)O[Si](C)(C)C3758.5Semi standard non polar33892256
LysoPE(18:2(9Z,12Z)/0:0),3TMS,isomer #3CCCCC/C=C\C/C=C\CCCCCCCC(=O)OC[C@@H](O)COP(=O)(OCCN([Si](C)(C)C)[Si](C)(C)C)O[Si](C)(C)C3472.1Standard non polar33892256
LysoPE(18:2(9Z,12Z)/0:0),3TMS,isomer #3CCCCC/C=C\C/C=C\CCCCCCCC(=O)OC[C@@H](O)COP(=O)(OCCN([Si](C)(C)C)[Si](C)(C)C)O[Si](C)(C)C4059.4Standard polar33892256
LysoPE(18:2(9Z,12Z)/0:0),4TMS,isomer #1CCCCC/C=C\C/C=C\CCCCCCCC(=O)OC[C@H](COP(=O)(OCCN([Si](C)(C)C)[Si](C)(C)C)O[Si](C)(C)C)O[Si](C)(C)C3729.9Semi standard non polar33892256
LysoPE(18:2(9Z,12Z)/0:0),4TMS,isomer #1CCCCC/C=C\C/C=C\CCCCCCCC(=O)OC[C@H](COP(=O)(OCCN([Si](C)(C)C)[Si](C)(C)C)O[Si](C)(C)C)O[Si](C)(C)C3417.7Standard non polar33892256
LysoPE(18:2(9Z,12Z)/0:0),4TMS,isomer #1CCCCC/C=C\C/C=C\CCCCCCCC(=O)OC[C@H](COP(=O)(OCCN([Si](C)(C)C)[Si](C)(C)C)O[Si](C)(C)C)O[Si](C)(C)C3745.0Standard polar33892256
LysoPE(18:2(9Z,12Z)/0:0),1TBDMS,isomer #1CCCCC/C=C\C/C=C\CCCCCCCC(=O)OC[C@H](COP(=O)(O)OCCN)O[Si](C)(C)C(C)(C)C3774.6Semi standard non polar33892256
LysoPE(18:2(9Z,12Z)/0:0),1TBDMS,isomer #2CCCCC/C=C\C/C=C\CCCCCCCC(=O)OC[C@@H](O)COP(=O)(OCCN)O[Si](C)(C)C(C)(C)C3720.5Semi standard non polar33892256
LysoPE(18:2(9Z,12Z)/0:0),1TBDMS,isomer #3CCCCC/C=C\C/C=C\CCCCCCCC(=O)OC[C@@H](O)COP(=O)(O)OCCN[Si](C)(C)C(C)(C)C3838.7Semi standard non polar33892256
LysoPE(18:2(9Z,12Z)/0:0),2TBDMS,isomer #1CCCCC/C=C\C/C=C\CCCCCCCC(=O)OC[C@H](COP(=O)(OCCN)O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C3947.5Semi standard non polar33892256
LysoPE(18:2(9Z,12Z)/0:0),2TBDMS,isomer #1CCCCC/C=C\C/C=C\CCCCCCCC(=O)OC[C@H](COP(=O)(OCCN)O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C3403.2Standard non polar33892256
LysoPE(18:2(9Z,12Z)/0:0),2TBDMS,isomer #1CCCCC/C=C\C/C=C\CCCCCCCC(=O)OC[C@H](COP(=O)(OCCN)O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C4668.8Standard polar33892256
LysoPE(18:2(9Z,12Z)/0:0),2TBDMS,isomer #2CCCCC/C=C\C/C=C\CCCCCCCC(=O)OC[C@H](COP(=O)(O)OCCN[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C4049.8Semi standard non polar33892256
LysoPE(18:2(9Z,12Z)/0:0),2TBDMS,isomer #2CCCCC/C=C\C/C=C\CCCCCCCC(=O)OC[C@H](COP(=O)(O)OCCN[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C3661.4Standard non polar33892256
LysoPE(18:2(9Z,12Z)/0:0),2TBDMS,isomer #2CCCCC/C=C\C/C=C\CCCCCCCC(=O)OC[C@H](COP(=O)(O)OCCN[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C4628.9Standard polar33892256
LysoPE(18:2(9Z,12Z)/0:0),2TBDMS,isomer #3CCCCC/C=C\C/C=C\CCCCCCCC(=O)OC[C@@H](O)COP(=O)(OCCN[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C4029.0Semi standard non polar33892256
LysoPE(18:2(9Z,12Z)/0:0),2TBDMS,isomer #3CCCCC/C=C\C/C=C\CCCCCCCC(=O)OC[C@@H](O)COP(=O)(OCCN[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C3661.1Standard non polar33892256
LysoPE(18:2(9Z,12Z)/0:0),2TBDMS,isomer #3CCCCC/C=C\C/C=C\CCCCCCCC(=O)OC[C@@H](O)COP(=O)(OCCN[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C4283.0Standard polar33892256
LysoPE(18:2(9Z,12Z)/0:0),2TBDMS,isomer #4CCCCC/C=C\C/C=C\CCCCCCCC(=O)OC[C@@H](O)COP(=O)(O)OCCN([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C4226.8Semi standard non polar33892256
LysoPE(18:2(9Z,12Z)/0:0),2TBDMS,isomer #4CCCCC/C=C\C/C=C\CCCCCCCC(=O)OC[C@@H](O)COP(=O)(O)OCCN([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C3709.5Standard non polar33892256
LysoPE(18:2(9Z,12Z)/0:0),2TBDMS,isomer #4CCCCC/C=C\C/C=C\CCCCCCCC(=O)OC[C@@H](O)COP(=O)(O)OCCN([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C4705.3Standard polar33892256
LysoPE(18:2(9Z,12Z)/0:0),3TBDMS,isomer #1CCCCC/C=C\C/C=C\CCCCCCCC(=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)C4229.7Semi standard non polar33892256
LysoPE(18:2(9Z,12Z)/0:0),3TBDMS,isomer #1CCCCC/C=C\C/C=C\CCCCCCCC(=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)C3747.2Standard non polar33892256
LysoPE(18:2(9Z,12Z)/0:0),3TBDMS,isomer #1CCCCC/C=C\C/C=C\CCCCCCCC(=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)C3999.0Standard polar33892256
LysoPE(18:2(9Z,12Z)/0:0),3TBDMS,isomer #2CCCCC/C=C\C/C=C\CCCCCCCC(=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)C4480.5Semi standard non polar33892256
LysoPE(18:2(9Z,12Z)/0:0),3TBDMS,isomer #2CCCCC/C=C\C/C=C\CCCCCCCC(=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)C3822.9Standard non polar33892256
LysoPE(18:2(9Z,12Z)/0:0),3TBDMS,isomer #2CCCCC/C=C\C/C=C\CCCCCCCC(=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)C4365.3Standard polar33892256
LysoPE(18:2(9Z,12Z)/0:0),3TBDMS,isomer #3CCCCC/C=C\C/C=C\CCCCCCCC(=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)C4409.1Semi standard non polar33892256
LysoPE(18:2(9Z,12Z)/0:0),3TBDMS,isomer #3CCCCC/C=C\C/C=C\CCCCCCCC(=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)C3816.1Standard non polar33892256
LysoPE(18:2(9Z,12Z)/0:0),3TBDMS,isomer #3CCCCC/C=C\C/C=C\CCCCCCCC(=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)C4115.3Standard polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - LysoPE(18:2(9Z,12Z)/0:0) GC-MS (Non-derivatized) - 70eV, Positivesplash10-0uec-1920200000-2736c34b2b299311ef9a2017-09-01Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - LysoPE(18:2(9Z,12Z)/0:0) GC-MS (1 TMS) - 70eV, Positivesplash10-03n9-3290200000-a7ee0d1a6bdee1339f7d2017-10-06Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - LysoPE(18:2(9Z,12Z)/0:0) GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Experimental LC-MS/MSLC-MS/MS Spectrum - LysoPE(18:2(9Z,12Z)/0:0) 36V, Positive-QTOFsplash10-004i-0090000000-dfd6d89a9c0498ca55102021-09-20HMDB team, MONAView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - LysoPE(18:2(9Z,12Z)/0:0) 10V, Positive-QTOFsplash10-0006-9121200000-1df6e76d25b4656375d22017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - LysoPE(18:2(9Z,12Z)/0:0) 20V, Positive-QTOFsplash10-0006-9121100000-78baf2504825977759d92017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - LysoPE(18:2(9Z,12Z)/0:0) 40V, Positive-QTOFsplash10-0006-9031000000-5220828b50893ed6c6ec2017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - LysoPE(18:2(9Z,12Z)/0:0) 10V, Negative-QTOFsplash10-004i-1290500000-5f409c7f21e2a4e8afc32017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - LysoPE(18:2(9Z,12Z)/0:0) 20V, Negative-QTOFsplash10-004i-6490100000-dc8606018ec83a480ca92017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - LysoPE(18:2(9Z,12Z)/0:0) 40V, Negative-QTOFsplash10-01t9-9110000000-0d24bd97678298d1846d2017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - LysoPE(18:2(9Z,12Z)/0:0) 10V, Negative-QTOFsplash10-004i-0000900000-bd22f4716d37e92e667d2021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - LysoPE(18:2(9Z,12Z)/0:0) 20V, Negative-QTOFsplash10-004i-4890800000-eacd4ac5ea754f72a8942021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - LysoPE(18:2(9Z,12Z)/0:0) 40V, Negative-QTOFsplash10-004i-2590000000-295a55250c1d49d7e48c2021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - LysoPE(18:2(9Z,12Z)/0:0) 10V, Positive-QTOFsplash10-004i-7008900000-78327ddd9081fe72f5bd2021-09-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - LysoPE(18:2(9Z,12Z)/0:0) 20V, Positive-QTOFsplash10-0006-9103100000-8b4444fdc1418813cbcd2021-09-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - LysoPE(18:2(9Z,12Z)/0:0) 40V, Positive-QTOFsplash10-0006-9500000000-b63cc618a1bd0c58d57d2021-09-25Wishart LabView Spectrum

NMR Spectra

Spectrum TypeDescriptionDeposition DateSourceView
Predicted 1D NMR13C NMR Spectrum (1D, 100 MHz, H2O, predicted)2022-08-17Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 100 MHz, H2O, predicted)2022-08-17Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 1000 MHz, H2O, predicted)2022-08-17Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 1000 MHz, H2O, predicted)2022-08-17Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 200 MHz, H2O, predicted)2022-08-17Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 200 MHz, H2O, predicted)2022-08-17Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 300 MHz, H2O, predicted)2022-08-17Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 300 MHz, H2O, predicted)2022-08-17Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 400 MHz, H2O, predicted)2022-08-17Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 400 MHz, H2O, predicted)2022-08-17Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 500 MHz, H2O, predicted)2022-08-17Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 500 MHz, H2O, predicted)2022-08-17Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 600 MHz, H2O, predicted)2022-08-17Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 600 MHz, H2O, predicted)2022-08-17Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 700 MHz, H2O, predicted)2022-08-17Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 700 MHz, H2O, predicted)2022-08-17Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 800 MHz, H2O, predicted)2022-08-17Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 800 MHz, H2O, predicted)2022-08-17Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 900 MHz, H2O, predicted)2022-08-17Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 900 MHz, H2O, predicted)2022-08-17Wishart LabView Spectrum
Biological Properties
Cellular Locations
  • Extracellular
  • Membrane
Biospecimen Locations
  • Feces
Tissue Locations
  • All Tissues
  • Placenta
Pathways
Normal Concentrations
Not Available
Abnormal Concentrations
BiospecimenStatusValueAgeSexConditionReferenceDetails
FecesDetected but not QuantifiedNot QuantifiedAdult (>18 years old)BothColorectal Cancer details
Associated Disorders and Diseases
Disease References
Colorectal cancer
  1. 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
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDFDB028223
KNApSAcK IDNot Available
Chemspider ID24769385
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound52925130
PDB IDNot Available
ChEBI ID83058
Food Biomarker OntologyNot Available
VMH IDNot Available
MarkerDB IDNot Available
Good Scents IDNot Available
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General References
  1. Zhang J, Yan L, Tian M, Huang Q, Peng S, Dong S, Shen H: The metabonomics of combined dietary exposure to phthalates and polychlorinated biphenyls in mice. J Pharm Biomed Anal. 2012 Jul;66:287-97. doi: 10.1016/j.jpba.2012.03.045. Epub 2012 Apr 3. [PubMed:22502909 ]
  2. Simons K, Toomre D: Lipid rafts and signal transduction. Nat Rev Mol Cell Biol. 2000 Oct;1(1):31-9. [PubMed:11413487 ]
  3. 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 ]
  4. 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 ]
  5. 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 ]
  6. Divecha N, Irvine RF: Phospholipid signaling. Cell. 1995 Jan 27;80(2):269-78. [PubMed:7834746 ]
  7. 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 ]
  8. Cevc, Gregor (1993). Phospholipids Handbook. Marcel Dekker.
  9. Gunstone, Frank D., John L. Harwood, and Albert J. Dijkstra (2007). The lipid handbook with CD-ROM. CRC Press.

Enzymes

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