| 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 07:18:25 UTC |
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| Update Date | 2022-11-30 19:26:29 UTC |
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| HMDB ID | HMDB0116169 |
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| Secondary Accession Numbers | None |
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| Metabolite Identification |
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| Common Name | CDP-DG(i-13:0/18:2(9Z,11Z)) |
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| Description | CDP-DG(i-13:0/18:2(9Z,11Z)) 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-13:0/18:2(9Z,11Z)), in particular, consists of one chain of isotridecanoic acid at the C-1 position and one chain of (9Z,11Z)-octadecadienoic 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)CCCCCCCCCC(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)CCCCCCC\C=C/C=C\CCCCCC InChI=1S/C43H75N3O15P2/c1-4-5-6-7-8-9-10-11-12-13-14-15-18-22-25-28-39(48)59-35(31-56-38(47)27-24-21-19-16-17-20-23-26-34(2)3)32-57-62(52,53)61-63(54,55)58-33-36-40(49)41(50)42(60-36)46-30-29-37(44)45-43(46)51/h9-12,29-30,34-36,40-42,49-50H,4-8,13-28,31-33H2,1-3H3,(H,52,53)(H,54,55)(H2,44,45,51)/b10-9-,12-11-/t35-,36-,40+,41?,42-/m1/s1 |
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| Synonyms | | Value | Source |
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| 1-Isotridecanoyl-2-(9Z,11Z)-octadecadienoyl-sn-glycero-3-CDP | HMDB | | 1-Isotridecanoyl-2-(9Z,11Z)-octadecadienoyl-sn-glycero-3-cytidine-5'-diphosphate | HMDB | | CDP-DG(I-13:0/18:2) | HMDB | | CDP-DG(I-13:0/18:2N7) | HMDB | | CDP-DG(I-13:0/18:2W7) | HMDB | | CDP-DG(31:2) | HMDB | | CDP-Diacylglycerol(I-13:0/18:2(9Z,11Z)) | HMDB | | CDP-Diacylglycerol(I-13:0/18:2) | HMDB | | CDP-Diacylglycerol(I-13:0/18:2N7) | HMDB | | CDP-Diacylglycerol(I-13:0/18:2W7) | HMDB | | CDP-Diacylglycerol(31:2) | HMDB | | {[(2R,3R,5R)-3,4-dihydroxy-5-(2-hydroxy-4-imino-1,4-dihydropyrimidin-1-yl)oxolan-2-yl]methoxy}({hydroxy[(2R)-3-[(11-methyldodecanoyl)oxy]-2-[(9Z,11Z)-octadeca-9,11-dienoyloxy]propoxy]phosphoryl}oxy)phosphinate | HMDB | | CDP-DG(i-13:0/18:2(9Z,11Z)) | SMPDB |
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| Chemical Formula | C43H75N3O15P2 |
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| Average Molecular Weight | 936.027 |
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| Monoisotopic Molecular Weight | 935.467342723 |
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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-[(11-methyldodecanoyl)oxy]-2-[(9Z,11Z)-octadeca-9,11-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)-3-[(11-methyldodecanoyl)oxy]-2-[(9Z,11Z)-octadeca-9,11-dienoyloxy]propoxy)phosphoryl]oxy)phosphinic acid |
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| CAS Registry Number | Not Available |
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| SMILES | [H][C@@](COC(=O)CCCCCCCCCC(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)CCCCCCC\C=C/C=C\CCCCCC |
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| InChI Identifier | InChI=1S/C43H75N3O15P2/c1-4-5-6-7-8-9-10-11-12-13-14-15-18-22-25-28-39(48)59-35(31-56-38(47)27-24-21-19-16-17-20-23-26-34(2)3)32-57-62(52,53)61-63(54,55)58-33-36-40(49)41(50)42(60-36)46-30-29-37(44)45-43(46)51/h9-12,29-30,34-36,40-42,49-50H,4-8,13-28,31-33H2,1-3H3,(H,52,53)(H,54,55)(H2,44,45,51)/b10-9-,12-11-/t35-,36-,40+,41?,42-/m1/s1 |
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| InChI Key | FOPKXVJPEYUUJG-RNKUEFOFSA-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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| 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. | 9.64 minutes | 32390414 | | Predicted by Siyang on May 30, 2022 | 21.5481 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 2.82 minutes | 32390414 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 4148.7 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 147.7 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 300.2 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 185.5 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 699.2 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 1229.8 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 | 1074.2 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 285.0 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 2152.0 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 1055.3 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 | 2041.6 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 825.2 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 597.1 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 151.1 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 168.0 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 | 9.2 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(i-13:0/18:2(9Z,11Z)) 10V, Positive-QTOF | splash10-03di-0910001001-f458333dea913573622d | 2019-02-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - CDP-DG(i-13:0/18:2(9Z,11Z)) 20V, Positive-QTOF | splash10-03di-1910001000-76b48196d8ae3d704990 | 2019-02-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - CDP-DG(i-13:0/18:2(9Z,11Z)) 40V, Positive-QTOF | splash10-03di-3920000000-5e97fd49ba977610d0da | 2019-02-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - CDP-DG(i-13:0/18:2(9Z,11Z)) 10V, Negative-QTOF | splash10-08fr-0950001112-c2348ff4274140696db0 | 2019-02-23 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - CDP-DG(i-13:0/18:2(9Z,11Z)) 20V, Negative-QTOF | splash10-03di-4951201001-5fae991013754c5c7516 | 2019-02-23 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - CDP-DG(i-13:0/18:2(9Z,11Z)) 40V, Negative-QTOF | splash10-0bvi-4910000000-30dfbc3a5eebb4790b3c | 2019-02-23 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - CDP-DG(i-13:0/18:2(9Z,11Z)) 10V, Negative-QTOF | splash10-001i-0000001009-b57dd8018e10273b2e4a | 2021-09-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - CDP-DG(i-13:0/18:2(9Z,11Z)) 20V, Negative-QTOF | splash10-03fu-9161805001-b5c4d3c28301ea972019 | 2021-09-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - CDP-DG(i-13:0/18:2(9Z,11Z)) 40V, Negative-QTOF | splash10-0a7i-9528423002-043327cfd8f313c3e303 | 2021-09-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - CDP-DG(i-13:0/18:2(9Z,11Z)) 10V, Positive-QTOF | splash10-000i-9100010057-1825774e1b66389e5f66 | 2021-09-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - CDP-DG(i-13:0/18:2(9Z,11Z)) 20V, Positive-QTOF | splash10-0aor-7110010193-d3a79776541d4c53f1aa | 2021-09-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - CDP-DG(i-13:0/18:2(9Z,11Z)) 40V, Positive-QTOF | splash10-01b9-0127910000-48419f5e02b98e2490fb | 2021-09-24 | Wishart Lab | View Spectrum |
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