| 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 06:34:40 UTC |
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| Update Date | 2022-11-30 19:26:25 UTC |
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| HMDB ID | HMDB0115968 |
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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)/18:1(9Z)) |
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| Description | CDP-DG(18:2(9Z,12Z)/18:1(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)/18:1(9Z)), in particular, consists of one chain of linoleic acid at the C-1 position and one chain of oleic 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/CCCCCCCC InChI=1S/C48H83N3O15P2/c1-3-5-7-9-11-13-15-17-19-21-23-25-27-29-31-33-43(52)61-37-40(64-44(53)34-32-30-28-26-24-22-20-18-16-14-12-10-8-6-4-2)38-62-67(57,58)66-68(59,60)63-39-41-45(54)46(55)47(65-41)51-36-35-42(49)50-48(51)56/h11,13,17-20,35-36,40-41,45-47,54-55H,3-10,12,14-16,21-34,37-39H2,1-2H3,(H,57,58)(H,59,60)(H2,49,50,56)/b13-11-,19-17-,20-18-/t40-,41-,45+,46?,47-/m1/s1 |
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| Synonyms | | Value | Source |
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| 1-Linoleoyl-2-oleoyl-sn-glycero-3-CDP | HMDB | | 1-Linoleoyl-2-oleoyl-sn-glycero-3-cytidine-5'-diphosphate | HMDB | | CDP-DG(18:2/18:1) | HMDB | | CDP-DG(18:2N6/18:1N9) | HMDB | | CDP-DG(18:2W6/18:1W9) | HMDB | | CDP-DG(36:3) | HMDB | | CDP-Diacylglycerol(18:2(9Z,12Z)/18:1(9Z)) | HMDB | | CDP-Diacylglycerol(18:2/18:1) | HMDB | | CDP-Diacylglycerol(18:2N6/18:1N9) | HMDB | | CDP-Diacylglycerol(18:2W6/18:1W9) | HMDB | | CDP-Diacylglycerol(36:3) | HMDB | | {[(2R,3R,5R)-3,4-dihydroxy-5-(2-hydroxy-4-imino-1,4-dihydropyrimidin-1-yl)oxolan-2-yl]methoxy}({hydroxy[(2R)-2-[(9Z)-octadec-9-enoyloxy]-3-[(9Z,12Z)-octadeca-9,12-dienoyloxy]propoxy]phosphoryl}oxy)phosphinate | HMDB | | 1-linoleoyl-2-oleoyl-sn-glycero-3-CDP | SMPDB, HMDB | | 1-linoleoyl-2-oleoyl-sn-glycero-3-cytidine-5'-diphosphate | SMPDB, HMDB | | CDP-DG(18:2/18:1) | SMPDB, HMDB | | CDP-DG(18:2n6/18:1n9) | SMPDB, HMDB | | CDP-DG(18:2w6/18:1w9) | SMPDB, HMDB | | CDP-DG(36:3) | SMPDB, HMDB | | CDP-diacylglycerol(18:2(9Z,12Z)/18:1(9Z)) | SMPDB, HMDB | | CDP-diacylglycerol(18:2/18:1) | SMPDB, HMDB | | CDP-diacylglycerol(18:2n6/18:1n9) | SMPDB, HMDB | | CDP-diacylglycerol(18:2w6/18:1w9) | SMPDB, HMDB | | CDP-DG(18:2(9Z,12Z)/18:1(9Z)) | SMPDB |
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| Chemical Formula | C48H83N3O15P2 |
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| Average Molecular Weight | 1004.146 |
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| Monoisotopic Molecular Weight | 1003.529942981 |
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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}({hydroxy[(2R)-2-[(9Z)-octadec-9-enoyloxy]-3-[(9Z,12Z)-octadeca-9,12-dienoyloxy]propoxy]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([hydroxy((2R)-2-[(9Z)-octadec-9-enoyloxy]-3-[(9Z,12Z)-octadeca-9,12-dienoyloxy]propoxy)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/CCCCCCCC |
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| InChI Identifier | InChI=1S/C48H83N3O15P2/c1-3-5-7-9-11-13-15-17-19-21-23-25-27-29-31-33-43(52)61-37-40(64-44(53)34-32-30-28-26-24-22-20-18-16-14-12-10-8-6-4-2)38-62-67(57,58)66-68(59,60)63-39-41-45(54)46(55)47(65-41)51-36-35-42(49)50-48(51)56/h11,13,17-20,35-36,40-41,45-47,54-55H,3-10,12,14-16,21-34,37-39H2,1-2H3,(H,57,58)(H,59,60)(H2,49,50,56)/b13-11-,19-17-,20-18-/t40-,41-,45+,46?,47-/m1/s1 |
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| InChI Key | QFEGCLBTFDLZOL-RHKCEWHWSA-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. | 9.29 minutes | 32390414 | | Predicted by Siyang on May 30, 2022 | 24.9847 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 2.92 minutes | 32390414 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 4885.9 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 160.4 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 331.8 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 203.8 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 941.9 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 1454.3 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 | 1154.8 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 417.5 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 2632.2 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 1189.0 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 | 2375.9 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 1006.3 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 656.2 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 199.0 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 260.9 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 | 10.1 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)/18:1(9Z)) 10V, Positive-QTOF | splash10-03di-0920000100-b9c4176311def1fa28cd | 2019-02-23 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - CDP-DG(18:2(9Z,12Z)/18:1(9Z)) 20V, Positive-QTOF | splash10-03di-1920001000-9bc0b150688fb13d21ae | 2019-02-23 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - CDP-DG(18:2(9Z,12Z)/18:1(9Z)) 40V, Positive-QTOF | splash10-03di-3921000100-8f8ef26b4a3fb41235f0 | 2019-02-23 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - CDP-DG(18:2(9Z,12Z)/18:1(9Z)) 10V, Negative-QTOF | splash10-08i0-1890000402-35cbe9f2a9a379a3f035 | 2019-02-23 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - CDP-DG(18:2(9Z,12Z)/18:1(9Z)) 20V, Negative-QTOF | splash10-03fr-5692300301-c924618c1a7795894431 | 2019-02-23 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - CDP-DG(18:2(9Z,12Z)/18:1(9Z)) 40V, Negative-QTOF | splash10-0bvi-5921000000-771732f0ffb898d0786d | 2019-02-23 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - CDP-DG(18:2(9Z,12Z)/18:1(9Z)) 10V, Negative-QTOF | splash10-0udi-9000000101-07442cd4cd9621f5b90f | 2021-09-23 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - CDP-DG(18:2(9Z,12Z)/18:1(9Z)) 20V, Negative-QTOF | splash10-01tc-9080800500-53386f3ef09edb8ea918 | 2021-09-23 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - CDP-DG(18:2(9Z,12Z)/18:1(9Z)) 40V, Negative-QTOF | splash10-053r-7359400201-a87a1f834989a0cec650 | 2021-09-23 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - CDP-DG(18:2(9Z,12Z)/18:1(9Z)) 10V, Positive-QTOF | splash10-0udi-9100001157-dc85db0efab1864be8cc | 2021-09-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - CDP-DG(18:2(9Z,12Z)/18:1(9Z)) 20V, Positive-QTOF | splash10-0563-5000000089-fe993be71ff899e068c1 | 2021-09-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - CDP-DG(18:2(9Z,12Z)/18:1(9Z)) 40V, Positive-QTOF | splash10-00xr-0124900000-b1b2cd7dfbaa131292e0 | 2021-09-24 | Wishart Lab | View Spectrum |
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