| Record Information |
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| Version | 5.0 |
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| Status | Expected but not Quantified |
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| Creation Date | 2017-09-09 06:34:11 UTC |
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| Update Date | 2022-11-30 19:26:25 UTC |
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| HMDB ID | HMDB0115965 |
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| Secondary Accession Numbers | None |
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| Metabolite Identification |
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| Common Name | CDP-DG(18:2(9Z,12Z)/16:1(9Z)) |
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| Description | CDP-DG(18:2(9Z,12Z)/16:1(9Z)) is a cytidine diphosphate diacylglycerol or CDP-diacylglycerol (CDP-DG). CDP-diacylglycerol is an important branchpoint intermediate in eukaryotic phospholipid biosynthesis and could be a key regulatory molecule in phospholipid metabolism. It is a glycerophospholipid in which a cytidine diphosphate moiety occupies a glycerol substitution site. As is the case with diacylglycerols, CDP-diacylglycerols can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. Fatty acids containing 16, 18 and 20 carbons are the most common. CDP-DG(18:2(9Z,12Z)/16:1(9Z)), in particular, consists of one chain of linoleic acid at the C-1 position and one chain of palmitoleic acid at the C-2 position. Cytidine diphosphate diacylglycerols are rarely noticed in analyses of lipid compositions of tissues, as they are present is such small amounts (perhaps only 0.05% or so of the total phospholipids). |
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| Structure | [H][C@@](COC(=O)CCCCCCC\C=C/C\C=C/CCCCC)(COP(O)(=O)OP(O)(=O)OC[C@H]1O[C@H](C(O)[C@H]1O)N1C=CC(N)=NC1=O)OC(=O)CCCCCCC\C=C/CCCCCC InChI=1S/C46H79N3O15P2/c1-3-5-7-9-11-13-15-17-18-20-21-23-25-27-29-31-41(50)59-35-38(62-42(51)32-30-28-26-24-22-19-16-14-12-10-8-6-4-2)36-60-65(55,56)64-66(57,58)61-37-39-43(52)44(53)45(63-39)49-34-33-40(47)48-46(49)54/h11,13-14,16-18,33-34,38-39,43-45,52-53H,3-10,12,15,19-32,35-37H2,1-2H3,(H,55,56)(H,57,58)(H2,47,48,54)/b13-11-,16-14-,18-17-/t38-,39-,43+,44?,45-/m1/s1 |
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| Synonyms | | Value | Source |
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| 1-Linoleoyl-2-palmitoleoyl-sn-glycero-3-CDP | HMDB | | 1-Linoleoyl-2-palmitoleoyl-sn-glycero-3-cytidine-5'-diphosphate | HMDB | | CDP-DG(18:2/16:1) | HMDB | | CDP-DG(18:2N6/16:1N7) | HMDB | | CDP-DG(18:2W6/16:1W7) | HMDB | | CDP-DG(34:3) | HMDB | | CDP-Diacylglycerol(18:2(9Z,12Z)/16:1(9Z)) | HMDB | | CDP-Diacylglycerol(18:2/16:1) | HMDB | | CDP-Diacylglycerol(18:2N6/16:1N7) | HMDB | | CDP-Diacylglycerol(18:2W6/16:1W7) | HMDB | | CDP-Diacylglycerol(34:3) | HMDB | | {[(2R,3R,5R)-3,4-dihydroxy-5-(2-hydroxy-4-imino-1,4-dihydropyrimidin-1-yl)oxolan-2-yl]methoxy}({[(2R)-2-[(9Z)-hexadec-9-enoyloxy]-3-[(9Z,12Z)-octadeca-9,12-dienoyloxy]propoxy](hydroxy)phosphoryl}oxy)phosphinate | HMDB | | 1-linoleoyl-2-palmitoleoyl-sn-glycero-3-CDP | SMPDB, HMDB | | 1-linoleoyl-2-palmitoleoyl-sn-glycero-3-cytidine-5'-diphosphate | SMPDB, HMDB | | CDP-DG(18:2/16:1) | SMPDB, HMDB | | CDP-DG(18:2n6/16:1n7) | SMPDB, HMDB | | CDP-DG(18:2w6/16:1w7) | SMPDB, HMDB | | CDP-DG(34:3) | SMPDB, HMDB | | CDP-diacylglycerol(18:2(9Z,12Z)/16:1(9Z)) | SMPDB, HMDB | | CDP-diacylglycerol(18:2/16:1) | SMPDB, HMDB | | CDP-diacylglycerol(18:2n6/16:1n7) | SMPDB, HMDB | | CDP-diacylglycerol(18:2w6/16:1w7) | SMPDB, HMDB | | CDP-DG(18:2(9Z,12Z)/16:1(9Z)) | SMPDB |
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| Chemical Formula | C46H79N3O15P2 |
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| Average Molecular Weight | 976.092 |
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| Monoisotopic Molecular Weight | 975.498642852 |
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| IUPAC Name | {[(2R,3R,5R)-5-(4-amino-2-oxo-1,2-dihydropyrimidin-1-yl)-3,4-dihydroxyoxolan-2-yl]methoxy}({[(2R)-2-[(9Z)-hexadec-9-enoyloxy]-3-[(9Z,12Z)-octadeca-9,12-dienoyloxy]propoxy](hydroxy)phosphoryl}oxy)phosphinic acid |
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| Traditional Name | [(2R,3R,5R)-5-(4-amino-2-oxopyrimidin-1-yl)-3,4-dihydroxyoxolan-2-yl]methoxy([(2R)-2-[(9Z)-hexadec-9-enoyloxy]-3-[(9Z,12Z)-octadeca-9,12-dienoyloxy]propoxy(hydroxy)phosphoryl]oxy)phosphinic acid |
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| CAS Registry Number | Not Available |
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| SMILES | [H][C@@](COC(=O)CCCCCCC\C=C/C\C=C/CCCCC)(COP(O)(=O)OP(O)(=O)OC[C@H]1O[C@H](C(O)[C@H]1O)N1C=CC(N)=NC1=O)OC(=O)CCCCCCC\C=C/CCCCCC |
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| InChI Identifier | InChI=1S/C46H79N3O15P2/c1-3-5-7-9-11-13-15-17-18-20-21-23-25-27-29-31-41(50)59-35-38(62-42(51)32-30-28-26-24-22-19-16-14-12-10-8-6-4-2)36-60-65(55,56)64-66(57,58)61-37-39-43(52)44(53)45(63-39)49-34-33-40(47)48-46(49)54/h11,13-14,16-18,33-34,38-39,43-45,52-53H,3-10,12,15,19-32,35-37H2,1-2H3,(H,55,56)(H,57,58)(H2,47,48,54)/b13-11-,16-14-,18-17-/t38-,39-,43+,44?,45-/m1/s1 |
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| InChI Key | CMNKORCTCPAYAW-KBEDRONISA-N |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as cdp-diacylglycerols. These are glycerolipids containing a diacylglycerol, with a cytidine diphosphate attached to the oxygen O1 or O2 of the glycerol part. |
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| Kingdom | Organic compounds |
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| Super Class | Lipids and lipid-like molecules |
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| Class | Glycerophospholipids |
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| Sub Class | CDP-glycerols |
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| Direct Parent | CDP-diacylglycerols |
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| Alternative Parents | |
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| Substituents | - Cdp-diacylglycerol
- Pyrimidine ribonucleoside diphosphate
- Diacyl-glycerol-3-pyrophosphate
- Pentose phosphate
- Pentose-5-phosphate
- Glycosyl compound
- N-glycosyl compound
- Monosaccharide phosphate
- Organic pyrophosphate
- Pentose monosaccharide
- Aminopyrimidine
- Fatty acid ester
- Pyrimidone
- Monoalkyl phosphate
- Imidolactam
- Pyrimidine
- Fatty acyl
- Alkyl phosphate
- Phosphoric acid ester
- Dicarboxylic acid or derivatives
- Hydropyrimidine
- Organic phosphoric acid derivative
- Monosaccharide
- Tetrahydrofuran
- Heteroaromatic compound
- Secondary alcohol
- Amino acid or derivatives
- 1,2-diol
- Carboxylic acid ester
- Organoheterocyclic compound
- Azacycle
- Oxacycle
- Carboxylic acid derivative
- Alcohol
- Organonitrogen compound
- Organic nitrogen compound
- Organooxygen compound
- Amine
- Carbonyl group
- Primary amine
- Organic oxygen compound
- Organopnictogen compound
- Hydrocarbon derivative
- Organic oxide
- Aromatic heteromonocyclic compound
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| Molecular Framework | Aromatic heteromonocyclic compounds |
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| External Descriptors | Not Available |
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| Ontology |
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| Not Available | Not Available |
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| Physical Properties |
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| State | Solid |
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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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| 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. | 9.3 minutes | 32390414 | | Predicted by Siyang on May 30, 2022 | 23.6817 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 2.88 minutes | 32390414 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 4611.0 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 159.3 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 318.3 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 202.6 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 836.9 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 1357.1 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 | 1089.9 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 418.2 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 2454.0 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 1140.1 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 | 2232.1 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 926.2 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 627.0 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 223.1 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 223.0 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 | 9.9 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 - CDP-DG(18:2(9Z,12Z)/16:1(9Z)) 10V, Positive-QTOF | splash10-03di-0920000101-2aa8430b6eb71b66527d | 2019-02-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - CDP-DG(18:2(9Z,12Z)/16:1(9Z)) 20V, Positive-QTOF | splash10-03di-1920000100-503054b312eb3690ddbe | 2019-02-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - CDP-DG(18:2(9Z,12Z)/16:1(9Z)) 40V, Positive-QTOF | splash10-03di-3931000000-e9491051dc1d5acd5e36 | 2019-02-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - CDP-DG(18:2(9Z,12Z)/16:1(9Z)) 10V, Negative-QTOF | splash10-08or-0690000203-7086c415573595f2ce41 | 2019-02-23 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - CDP-DG(18:2(9Z,12Z)/16:1(9Z)) 20V, Negative-QTOF | splash10-03fr-5692200201-8eee69929a96e5814918 | 2019-02-23 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - CDP-DG(18:2(9Z,12Z)/16:1(9Z)) 40V, Negative-QTOF | splash10-0bvi-5921000000-41a20e042a6f8e50f243 | 2019-02-23 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - CDP-DG(18:2(9Z,12Z)/16:1(9Z)) 10V, Negative-QTOF | splash10-00di-0000000109-19969a6d6ce56e27a3d1 | 2021-09-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - CDP-DG(18:2(9Z,12Z)/16:1(9Z)) 20V, Negative-QTOF | splash10-004l-7050900401-304164b07e3f1f2df1f2 | 2021-09-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - CDP-DG(18:2(9Z,12Z)/16:1(9Z)) 40V, Negative-QTOF | splash10-0a59-6439401102-caab4f72c6bbf0857c1a | 2021-09-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - CDP-DG(18:2(9Z,12Z)/16:1(9Z)) 10V, Positive-QTOF | splash10-004i-1000010079-81e7970b9d5aa7e5dc5e | 2021-09-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - CDP-DG(18:2(9Z,12Z)/16:1(9Z)) 20V, Positive-QTOF | splash10-0zfu-3000000093-18b76becdef020f7061e | 2021-09-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - CDP-DG(18:2(9Z,12Z)/16:1(9Z)) 40V, Positive-QTOF | splash10-0006-0149400000-1f034fbde647d3d1db03 | 2021-09-24 | Wishart Lab | View Spectrum |
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