| Record Information |
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| Version | 5.0 |
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| Status | Predicted |
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| Creation Date | 2021-09-20 05:46:59 UTC |
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| Update Date | 2022-11-30 20:11:34 UTC |
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| HMDB ID | HMDB0300287 |
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| Secondary Accession Numbers | None |
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| Metabolite Identification |
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| Common Name | DG(18:1(12Z)-2OH(9,10)/i-21:0/0:0) |
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| Description | DG(18:1(12Z)-2OH(9,10)/i-21:0/0:0) belongs to the family of Diacylglycerols. These are glycerolipids lipids containing a common glycerol backbone to which at least one fatty acyl group is esterified. DG(18:1(12Z)-2OH(9,10)/i-21:0/0:0) is also a substrate of diacylglycerol kinase. It is involved in the phospholipid metabolic pathway. |
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| Structure | CCCCC\C=C/C[C@@H](O)[C@H](O)CCCCCCCC(=O)OC[C@H](CO)OC(=O)CCCCCCCCCCCCCCCCCC(C)C InChI=1S/C42H80O7/c1-4-5-6-7-21-26-31-39(44)40(45)32-27-22-19-24-28-33-41(46)48-36-38(35-43)49-42(47)34-29-23-18-16-14-12-10-8-9-11-13-15-17-20-25-30-37(2)3/h21,26,37-40,43-45H,4-20,22-25,27-36H2,1-3H3/b26-21-/t38-,39+,40+/m0/s1 |
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| Synonyms | | Value | Source |
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| (2S)-1-{[(9R,10R,12Z)-9,10-dihydroxyoctadec-12-enoyl]oxy}-3-hydroxypropan-2-yl 19-methylicosanoic acid | Generator |
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| Chemical Formula | C42H80O7 |
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| Average Molecular Weight | 697.095 |
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| Monoisotopic Molecular Weight | 696.590404916 |
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| IUPAC Name | (2S)-1-{[(9R,10R,12Z)-9,10-dihydroxyoctadec-12-enoyl]oxy}-3-hydroxypropan-2-yl 19-methylicosanoate |
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| Traditional Name | (2S)-1-{[(9R,10R,12Z)-9,10-dihydroxyoctadec-12-enoyl]oxy}-3-hydroxypropan-2-yl 19-methylicosanoate |
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| CAS Registry Number | Not Available |
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| SMILES | CCCCC\C=C/C[C@@H](O)[C@H](O)CCCCCCCC(=O)OC[C@H](CO)OC(=O)CCCCCCCCCCCCCCCCCC(C)C |
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| InChI Identifier | InChI=1S/C42H80O7/c1-4-5-6-7-21-26-31-39(44)40(45)32-27-22-19-24-28-33-41(46)48-36-38(35-43)49-42(47)34-29-23-18-16-14-12-10-8-9-11-13-15-17-20-25-30-37(2)3/h21,26,37-40,43-45H,4-20,22-25,27-36H2,1-3H3/b26-21-/t38-,39+,40+/m0/s1 |
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| InChI Key | BNKHYGIDEBLNPF-BDSPMKIHSA-N |
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| Chemical Taxonomy |
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| Classification | Not classified |
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| Ontology |
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| Physiological effect | Not Available |
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| Disposition | |
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| Process | Not Available |
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| Role | Not Available |
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| Physical Properties |
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| State | Not Available |
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| Experimental Molecular Properties | | Property | Value | Reference |
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| Melting Point | Not Available | Not Available | | Boiling Point | Not Available | Not Available | | Water Solubility | Not Available | Not Available | | LogP | Not Available | Not Available |
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| Experimental Chromatographic Properties | Not Available |
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| Predicted Molecular Properties | |
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| Predicted Chromatographic Properties | Predicted Collision Cross SectionsPredicted Retention Times Underivatized| Chromatographic Method | Retention Time | Reference |
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| Predicted by Siyang on May 30, 2022 | 36.099 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 1.2 minutes | 32390414 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 5668.1 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 619.1 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 379.1 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 247.1 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 1051.0 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 1777.9 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 | 1416.9 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 147.5 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 3466.8 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 1119.7 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 | 3290.3 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 1218.4 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 785.5 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 584.4 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 695.9 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 | 9.8 seconds | 40023050 |
Predicted Kovats Retention IndicesNot Available |
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| MS/MS Spectra| Spectrum Type | Description | Splash Key | Deposition Date | Source | View |
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| Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - DG(18:1(12Z)-2OH(9,10)/i-21:0/0:0) 10V, Positive-QTOF | splash10-014i-0000000900-98c934eb945c270bc2c1 | 2021-10-21 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - DG(18:1(12Z)-2OH(9,10)/i-21:0/0:0) 20V, Positive-QTOF | splash10-014i-0000000900-98c934eb945c270bc2c1 | 2021-10-21 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - DG(18:1(12Z)-2OH(9,10)/i-21:0/0:0) 40V, Positive-QTOF | splash10-0a4o-0009600100-fc4d6e47f29aaedeb394 | 2021-10-21 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - DG(18:1(12Z)-2OH(9,10)/i-21:0/0:0) 10V, Positive-QTOF | splash10-03di-0000000900-b68fe971e5b761102782 | 2021-10-21 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - DG(18:1(12Z)-2OH(9,10)/i-21:0/0:0) 20V, Positive-QTOF | splash10-00h9-0009003000-e882be01e1638d44cfcc | 2021-10-21 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - DG(18:1(12Z)-2OH(9,10)/i-21:0/0:0) 40V, Positive-QTOF | splash10-023r-0009001300-5c7b9254b961caf9165a | 2021-10-21 | Wishart Lab | View Spectrum |
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