| Record Information |
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| Version | 5.0 |
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| Status | Expected but not Quantified |
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| Creation Date | 2005-11-16 15:48:42 UTC |
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| Update Date | 2021-09-14 14:59:12 UTC |
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| HMDB ID | HMDB0001373 |
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| Secondary Accession Numbers | |
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| Metabolite Identification |
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| Common Name | Dephospho-CoA |
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| Description | Dephospho-CoA, also known as 3'-dephospho-CoA, belongs to the class of organic compounds known as purine ribonucleoside diphosphates. These are purine ribonucleosides with a diphosphate group linked to the ribose moiety. Thus, dephospho-CoA is considered to be a fatty ester lipid molecule. Dephospho-CoA is a very hydrophobic molecule, practically insoluble (in water), and relatively neutral. Outside of the human body, dephospho-CoA has been detected, but not quantified in, several different foods, such as wild leeks, summer savouries, arctic blackberries, biscuits, and persimmons. This could make dephospho-CoA a potential biomarker for the consumption of these foods. Dephospho-CoA is an intermediate in pantothenate and CoA biosynthesis. It is a substrate for bifunctional coenzyme A synthase which contains the dephospho-CoA kinase (EC 2.7.1.24). This enzyme catalyzes the final step in CoA biosynthesis: the phosphorylation of the 3'-hydroxyl group of ribose using ATP as a phosphate donor. The reaction is ATP + 3'-dephospho-CoA = ADP + CoA. |
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| Structure | CC(C)(COP(O)(=O)OP(O)(=O)OC[C@H]1O[C@H]([C@H](O)[C@@H]1O)N1C=NC2=C1N=CN=C2N)[C@@H](O)C(=O)NCCC(=O)NCCS InChI=1S/C21H35N7O13P2S/c1-21(2,16(32)19(33)24-4-3-12(29)23-5-6-44)8-39-43(36,37)41-42(34,35)38-7-11-14(30)15(31)20(40-11)28-10-27-13-17(22)25-9-26-18(13)28/h9-11,14-16,20,30-32,44H,3-8H2,1-2H3,(H,23,29)(H,24,33)(H,34,35)(H,36,37)(H2,22,25,26)/t11-,14-,15-,16+,20-/m1/s1 |
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| Synonyms | | Value | Source |
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| Dephospho-CoA | ChEBI | | Dephosphocoenzyme A | ChEBI | | 3'-Dephospho-CoA | Kegg | | Dephospho CoA | MeSH | | DpCoA | MeSH | | 2'-(5''-Triphosphoribosyl)-3'-dephospho-CoA | MeSH | | 3'-Desphospho-coenzyme A | MeSH | | Desphospho-CoA | MeSH | | 3'-Dephospho-coenzyme A | HMDB | | 3'-Dephosphocoenzyme A | HMDB | | 3'-O-Dephosphonocoenzyme A | HMDB | | 3’-Dephospho-CoA | HMDB | | 3’-Dephospho-coenzyme A | HMDB | | 3’-Dephosphocoenzyme A | HMDB | | 3’-O-Dephosphonocoenzyme A | HMDB | | Dephospho-coenzyme A | HMDB |
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| Chemical Formula | C21H35N7O13P2S |
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| Average Molecular Weight | 687.554 |
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| Monoisotopic Molecular Weight | 687.148877955 |
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| IUPAC Name | [({[(2R,3S,4R,5R)-5-(6-amino-9H-purin-9-yl)-3,4-dihydroxyoxolan-2-yl]methoxy}(hydroxy)phosphoryl)oxy][(3R)-3-hydroxy-2,2-dimethyl-3-({2-[(2-sulfanylethyl)carbamoyl]ethyl}carbamoyl)propoxy]phosphinic acid |
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| Traditional Name | 3'-dephospho-coa |
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| CAS Registry Number | 3633-59-8 |
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| SMILES | CC(C)(COP(O)(=O)OP(O)(=O)OC[C@H]1O[C@H]([C@H](O)[C@@H]1O)N1C=NC2=C1N=CN=C2N)[C@@H](O)C(=O)NCCC(=O)NCCS |
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| InChI Identifier | InChI=1S/C21H35N7O13P2S/c1-21(2,16(32)19(33)24-4-3-12(29)23-5-6-44)8-39-43(36,37)41-42(34,35)38-7-11-14(30)15(31)20(40-11)28-10-27-13-17(22)25-9-26-18(13)28/h9-11,14-16,20,30-32,44H,3-8H2,1-2H3,(H,23,29)(H,24,33)(H,34,35)(H,36,37)(H2,22,25,26)/t11-,14-,15-,16+,20-/m1/s1 |
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| InChI Key | KDTSHFARGAKYJN-IBOSZNHHSA-N |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as purine ribonucleoside diphosphates. These are purine ribobucleotides with diphosphate group linked to the ribose moiety. |
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| Kingdom | Organic compounds |
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| Super Class | Nucleosides, nucleotides, and analogues |
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| Class | Purine nucleotides |
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| Sub Class | Purine ribonucleotides |
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| Direct Parent | Purine ribonucleoside diphosphates |
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| Alternative Parents | |
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| Substituents | - Purine ribonucleoside diphosphate
- Purine ribonucleoside monophosphate
- Pentose phosphate
- Pentose-5-phosphate
- Beta amino acid or derivatives
- Glycosyl compound
- N-glycosyl compound
- 6-aminopurine
- Pentose monosaccharide
- Monosaccharide phosphate
- Organic pyrophosphate
- Imidazopyrimidine
- Purine
- Aminopyrimidine
- Monoalkyl phosphate
- N-acyl-amine
- N-substituted imidazole
- Organic phosphoric acid derivative
- Pyrimidine
- Fatty amide
- Imidolactam
- Monosaccharide
- Fatty acyl
- Phosphoric acid ester
- Alkyl phosphate
- Azole
- Heteroaromatic compound
- Imidazole
- Tetrahydrofuran
- Secondary alcohol
- Secondary carboxylic acid amide
- Amino acid or derivatives
- Carboxamide group
- Organoheterocyclic compound
- Carboxylic acid derivative
- Alkylthiol
- Oxacycle
- Azacycle
- Organic oxide
- Organooxygen compound
- Organosulfur compound
- Carbonyl group
- Organopnictogen compound
- Organic nitrogen compound
- Organic oxygen compound
- Hydrocarbon derivative
- Alcohol
- Organonitrogen compound
- Primary amine
- Amine
- Aromatic heteropolycyclic compound
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| Molecular Framework | Aromatic heteropolycyclic compounds |
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| External Descriptors | |
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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 | Experimental Collision Cross Sections |
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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. Predicted by Afia on May 17, 2022. | 3.44 minutes | 32390414 | | Predicted by Siyang on May 30, 2022 | 10.1722 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 9.19 minutes | 32390414 | | AjsUoB = Accucore 150 Amide HILIC with 10mM Ammonium Formate, 0.1% Formic Acid | 407.1 seconds | 40023050 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 1669.3 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 165.6 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 86.9 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 149.7 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 74.8 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 340.7 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 | 427.0 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 606.5 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 632.1 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 310.4 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 | 842.3 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 242.1 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 192.3 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 397.7 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 277.5 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 | 336.6 seconds | 40023050 |
Predicted Kovats Retention IndicesUnderivatized |
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