Record Information |
---|
Version | 5.0 |
---|
Status | Expected but not Quantified |
---|
Creation Date | 2017-09-09 07:50:32 UTC |
---|
Update Date | 2022-11-30 19:26:33 UTC |
---|
HMDB ID | HMDB0116319 |
---|
Secondary Accession Numbers | None |
---|
Metabolite Identification |
---|
Common Name | CDP-DG(i-21:0/i-13:0) |
---|
Description | CDP-DG(i-21:0/i-13:0) 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(i-21:0/i-13:0), in particular, consists of one chain of isoheneicosanoic acid at the C-1 position and one chain of isotridecanoic 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). |
---|
Structure | [H][C@@](COC(=O)CCCCCCCCCCCCCCCCCC(C)C)(COP(O)(=O)OP(O)(=O)OC[C@H]1O[C@H](C(O)[C@H]1O)N1C=CC(N)=NC1=O)OC(=O)CCCCCCCCCC(C)C InChI=1S/C46H85N3O15P2/c1-36(2)27-23-19-15-12-10-8-6-5-7-9-11-13-17-21-25-29-41(50)59-33-38(62-42(51)30-26-22-18-14-16-20-24-28-37(3)4)34-60-65(55,56)64-66(57,58)61-35-39-43(52)44(53)45(63-39)49-32-31-40(47)48-46(49)54/h31-32,36-39,43-45,52-53H,5-30,33-35H2,1-4H3,(H,55,56)(H,57,58)(H2,47,48,54)/t38-,39-,43+,44?,45-/m1/s1 |
---|
Synonyms | Value | Source |
---|
1-isoheneicosanoyl-2-isotridecanoyl-sn-glycero-3-CDP | SMPDB, HMDB | 1-isoheneicosanoyl-2-isotridecanoyl-sn-glycero-3-cytidine-5'-diphosphate | SMPDB, HMDB | CDP-DG(i-21:0/i-13:0) | SMPDB | CDP-DG(34:0) | SMPDB, HMDB | CDP-diacylglycerol(i-21:0/i-13:0) | SMPDB, HMDB | CDP-diacylglycerol(34:0) | SMPDB, HMDB | {[(2R,3R,5R)-3,4-dihydroxy-5-(2-hydroxy-4-imino-1,4-dihydropyrimidin-1-yl)oxolan-2-yl]methoxy}({hydroxy[(2R)-2-[(11-methyldodecanoyl)oxy]-3-[(19-methylicosanoyl)oxy]propoxy]phosphoryl}oxy)phosphinate | Generator, HMDB |
|
---|
Chemical Formula | C46H85N3O15P2 |
---|
Average Molecular Weight | 982.14 |
---|
Monoisotopic Molecular Weight | 981.545593045 |
---|
IUPAC Name | {[(2R,3R,5R)-5-(4-amino-2-oxo-1,2-dihydropyrimidin-1-yl)-3,4-dihydroxyoxolan-2-yl]methoxy}({hydroxy[(2R)-2-[(11-methyldodecanoyl)oxy]-3-[(19-methylicosanoyl)oxy]propoxy]phosphoryl}oxy)phosphinic acid |
---|
Traditional Name | [(2R,3R,5R)-5-(4-amino-2-oxopyrimidin-1-yl)-3,4-dihydroxyoxolan-2-yl]methoxy([hydroxy((2R)-2-[(11-methyldodecanoyl)oxy]-3-[(19-methylicosanoyl)oxy]propoxy)phosphoryl]oxy)phosphinic acid |
---|
CAS Registry Number | Not Available |
---|
SMILES | [H][C@@](COC(=O)CCCCCCCCCCCCCCCCCC(C)C)(COP(O)(=O)OP(O)(=O)OC[C@H]1O[C@H](C(O)[C@H]1O)N1C=CC(N)=NC1=O)OC(=O)CCCCCCCCCC(C)C |
---|
InChI Identifier | InChI=1S/C46H85N3O15P2/c1-36(2)27-23-19-15-12-10-8-6-5-7-9-11-13-17-21-25-29-41(50)59-33-38(62-42(51)30-26-22-18-14-16-20-24-28-37(3)4)34-60-65(55,56)64-66(57,58)61-35-39-43(52)44(53)45(63-39)49-32-31-40(47)48-46(49)54/h31-32,36-39,43-45,52-53H,5-30,33-35H2,1-4H3,(H,55,56)(H,57,58)(H2,47,48,54)/t38-,39-,43+,44?,45-/m1/s1 |
---|
InChI Key | PYCJWGMXPOSNJP-IOYUWRPMSA-N |
---|
Chemical Taxonomy |
---|
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. |
---|
Kingdom | Organic compounds |
---|
Super Class | Lipids and lipid-like molecules |
---|
Class | Glycerophospholipids |
---|
Sub Class | CDP-glycerols |
---|
Direct Parent | CDP-diacylglycerols |
---|
Alternative Parents | |
---|
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
|
---|
Molecular Framework | Aromatic heteromonocyclic compounds |
---|
External Descriptors | Not Available |
---|
Ontology |
---|
Physiological effect | Not Available |
---|
Disposition | Not Available |
---|
Process | |
---|
Role | Not Available |
---|
Physical Properties |
---|
State | Solid |
---|
Experimental Molecular Properties | Property | Value | Reference |
---|
Melting Point | Not Available | Not Available | Boiling Point | Not Available | Not Available | Water Solubility | Not Available | Not Available | LogP | Not Available | Not Available |
|
---|
Experimental Chromatographic Properties | Not Available |
---|
Predicted Molecular Properties | |
---|
Predicted Chromatographic Properties | Predicted Collision Cross SectionsPredicted Kovats Retention IndicesNot Available |
---|
| GC-MS SpectraSpectrum Type | Description | Splash Key | Deposition Date | Source | View |
---|
Predicted GC-MS | Predicted GC-MS Spectrum - CDP-DG(i-21:0/i-13:0) GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-13 | Wishart Lab | View Spectrum |
MS/MS SpectraSpectrum Type | Description | Splash Key | Deposition Date | Source | View |
---|
Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - CDP-DG(i-21:0/i-13:0) 10V, Positive-QTOF | splash10-03di-0900000101-4148eeb44e2f32d779bb | 2019-02-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - CDP-DG(i-21:0/i-13:0) 20V, Positive-QTOF | splash10-03di-1901000000-d48ad953cb7f6484f5ef | 2019-02-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - CDP-DG(i-21:0/i-13:0) 40V, Positive-QTOF | splash10-03di-3911000000-67884622d6106008f0d1 | 2019-02-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - CDP-DG(i-21:0/i-13:0) 10V, Negative-QTOF | splash10-0bvi-0928000204-fca9203d84349a9bef5b | 2019-02-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - CDP-DG(i-21:0/i-13:0) 20V, Negative-QTOF | splash10-06vi-5719200201-68e570bfab44b2b1235a | 2019-02-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - CDP-DG(i-21:0/i-13:0) 40V, Negative-QTOF | splash10-0bvi-5902000000-99df9aea7e978ba964f4 | 2019-02-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - CDP-DG(i-21:0/i-13:0) 10V, Negative-QTOF | splash10-001i-0000000109-7ef79b4c56f23d1fe80b | 2021-09-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - CDP-DG(i-21:0/i-13:0) 20V, Negative-QTOF | splash10-004l-9203510301-9397103a64ebfeaf081f | 2021-09-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - CDP-DG(i-21:0/i-13:0) 40V, Negative-QTOF | splash10-0mlu-5619232202-0ba545e0cf3855e92993 | 2021-09-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - CDP-DG(i-21:0/i-13:0) 10V, Positive-QTOF | splash10-001i-5200020059-f4ec5240cba12e67ee13 | 2021-09-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - CDP-DG(i-21:0/i-13:0) 20V, Positive-QTOF | splash10-0a4i-4100000091-d2b6803aa33e3314fbd8 | 2021-09-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - CDP-DG(i-21:0/i-13:0) 40V, Positive-QTOF | splash10-0udi-0029300000-f3cff5e502634473a1c1 | 2021-09-24 | Wishart Lab | View Spectrum |
|
---|