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 06:57:41 UTC |
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Update Date | 2022-11-30 19:26:28 UTC |
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HMDB ID | HMDB0116088 |
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Secondary Accession Numbers | None |
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Metabolite Identification |
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Common Name | CDP-DG(a-15:0/i-14:0) |
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Description | CDP-DG(a-15:0/i-14:0) 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(a-15:0/i-14:0), in particular, consists of one chain of anteisopentadecanoic acid at the C-1 position and one chain of isotetradecanoic 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)CCCCCCCCCCC(C)CC)(COP(O)(=O)OP(O)(=O)OC[C@H]1O[C@H](C(O)[C@H]1O)N1C=CC(N)=NC1=O)OC(=O)CCCCCCCCCCC(C)C InChI=1S/C41H75N3O15P2/c1-5-32(4)23-19-15-11-7-9-12-16-20-24-36(45)54-28-33(57-37(46)25-21-17-13-8-6-10-14-18-22-31(2)3)29-55-60(50,51)59-61(52,53)56-30-34-38(47)39(48)40(58-34)44-27-26-35(42)43-41(44)49/h26-27,31-34,38-40,47-48H,5-25,28-30H2,1-4H3,(H,50,51)(H,52,53)(H2,42,43,49)/t32?,33-,34-,38+,39?,40-/m1/s1 |
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Synonyms | Value | Source |
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1-anteisopentadecanoyl-2-isotetradecanoyl-sn-glycero-3-CDP | SMPDB, HMDB | 1-anteisopentadecanoyl-2-isotetradecanoyl-sn-glycero-3-cytidine-5'-diphosphate | SMPDB, HMDB | CDP-DG(a-15:0/i-14:0) | SMPDB | CDP-DG(29:0) | SMPDB, HMDB | CDP-diacylglycerol(a-15:0/i-14:0) | SMPDB, HMDB | CDP-diacylglycerol(29:0) | SMPDB, HMDB | {[(2R,3R,5R)-3,4-dihydroxy-5-(2-hydroxy-4-imino-1,4-dihydropyrimidin-1-yl)oxolan-2-yl]methoxy}({hydroxy[(2R)-3-[(12-methyltetradecanoyl)oxy]-2-[(12-methyltridecanoyl)oxy]propoxy]phosphoryl}oxy)phosphinate | Generator, HMDB |
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Chemical Formula | C41H75N3O15P2 |
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Average Molecular Weight | 912.005 |
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Monoisotopic Molecular Weight | 911.467342723 |
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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)-3-[(12-methyltetradecanoyl)oxy]-2-[(12-methyltridecanoyl)oxy]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)-3-[(12-methyltetradecanoyl)oxy]-2-[(12-methyltridecanoyl)oxy]propoxy)phosphoryl]oxy)phosphinic acid |
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CAS Registry Number | Not Available |
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SMILES | [H][C@@](COC(=O)CCCCCCCCCCC(C)CC)(COP(O)(=O)OP(O)(=O)OC[C@H]1O[C@H](C(O)[C@H]1O)N1C=CC(N)=NC1=O)OC(=O)CCCCCCCCCCC(C)C |
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InChI Identifier | InChI=1S/C41H75N3O15P2/c1-5-32(4)23-19-15-11-7-9-12-16-20-24-36(45)54-28-33(57-37(46)25-21-17-13-8-6-10-14-18-22-31(2)3)29-55-60(50,51)59-61(52,53)56-30-34-38(47)39(48)40(58-34)44-27-26-35(42)43-41(44)49/h26-27,31-34,38-40,47-48H,5-25,28-30H2,1-4H3,(H,50,51)(H,52,53)(H2,42,43,49)/t32?,33-,34-,38+,39?,40-/m1/s1 |
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InChI Key | YJOUONYDKXPLBR-WERIVYNPSA-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
- Fatty acid ester
- Monoalkyl phosphate
- Hydroxypyrimidine
- Dicarboxylic acid or derivatives
- Fatty acyl
- Alkyl phosphate
- Hydropyrimidine
- Pyrimidine
- Phosphoric acid ester
- Monosaccharide
- Organic phosphoric acid derivative
- Heteroaromatic compound
- Tetrahydrofuran
- Carboxylic acid ester
- 1,2-diol
- Secondary alcohol
- Oxacycle
- Organoheterocyclic compound
- Azacycle
- Carboxylic acid derivative
- Organopnictogen compound
- Organic oxide
- Alcohol
- Organic nitrogen compound
- Hydrocarbon derivative
- Carbonyl group
- Organic oxygen compound
- Organooxygen compound
- Organonitrogen compound
- 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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Physiological effect | Not Available |
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Disposition | Not Available |
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Process | |
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Role | 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 Kovats Retention IndicesNot Available |
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| MS/MS SpectraSpectrum Type | Description | Splash Key | Deposition Date | Source | View |
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Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - CDP-DG(a-15:0/i-14:0) 10V, Positive-QTOF | splash10-03di-0920001000-a7201d322dcc786bcf05 | 2019-02-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - CDP-DG(a-15:0/i-14:0) 20V, Positive-QTOF | splash10-03di-1910001000-09f7bfd0114e13220c1d | 2019-02-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - CDP-DG(a-15:0/i-14:0) 40V, Positive-QTOF | splash10-03di-3920000000-de204354e78159b651bf | 2019-02-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - CDP-DG(a-15:0/i-14:0) 10V, Negative-QTOF | splash10-0c03-0790002021-cc7262a9a0f2bc7b2816 | 2019-02-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - CDP-DG(a-15:0/i-14:0) 20V, Negative-QTOF | splash10-044l-5892202010-dd2e5790244b45dd53b9 | 2019-02-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - CDP-DG(a-15:0/i-14:0) 40V, Negative-QTOF | splash10-0bvl-5921000000-97b10fb8ac2e17bfd542 | 2019-02-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - CDP-DG(a-15:0/i-14:0) 10V, Positive-QTOF | splash10-03di-4100110196-496d2006198095953268 | 2021-09-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - CDP-DG(a-15:0/i-14:0) 20V, Positive-QTOF | splash10-0btc-9100000380-2041175f73a629ff5c0e | 2021-09-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - CDP-DG(a-15:0/i-14:0) 40V, Positive-QTOF | splash10-014i-1029100000-03889319a447e12f1bdf | 2021-09-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - CDP-DG(a-15:0/i-14:0) 10V, Negative-QTOF | splash10-03di-0000000019-3b32fde5e52c72a08322 | 2021-09-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - CDP-DG(a-15:0/i-14:0) 20V, Negative-QTOF | splash10-004l-9070615012-4722a37d67f8fef48ac0 | 2021-09-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - CDP-DG(a-15:0/i-14:0) 40V, Negative-QTOF | splash10-0a59-4739504020-f1433145522bb0308a6c | 2021-09-24 | Wishart Lab | View Spectrum |
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