Common Name3-oxohexanoyl-coa
Description3-Oxohexanoyl-CoA is an intermediate in Fatty acid elongation in mitochondria. 3-Oxohexanoyl-CoA is the 3rd to last step in the synthesis of Hexanoyl-CoA and is converted from Butanoyl-CoA via the enzyme acetyl-CoA acyltransferase 2 (EC 2.3.1.16). It is then converted to (S)-Hydroxyhexanoyl-CoA via the 3-hydroxyacyl-CoA dehydrogenase (EC 1.1.1.35).
Structure
Molecular FormulaC27H44N7O18P3S
Average Mass879.66100
Monoisotopic Mass879.16764
IUPAC Name{[(2R,3S,4R,5R)-5-(6-amino-9H-purin-9-yl)-4-hydroxy-2-({[hydroxy({[hydroxy(3-hydroxy-2,2-dimethyl-3-{[2-({2-[(3-oxohexanoyl)sulfanyl]ethyl}carbamoyl)ethyl]carbamoyl}propoxy)phosphoryl]oxy})phosphoryl]oxy}methyl)oxolan-3-yl]oxy}phosphonic acid
Traditional Name[(2r,3s,4r,5r)-5-(6-aminopurin-9-yl)-4-hydroxy-2-[({hydroxy[hydroxy(3-hydroxy-2,2-dimethyl-3-{[2-({2-[(3-oxohexanoyl)sulfanyl]ethyl}carbamoyl)ethyl]carbamoyl}propoxy)phosphoryl]oxyphosphoryl}oxy)methyl]oxolan-3-yl]oxyphosphonic acid
CAS Registry Number19774-86-8
SMILESCCCC(=O)CC(=O)SCCNC(=O)CCNC(=O)[C@H](O)C(C)(C)COP(=O)([O-])OP(=O)([O-])OC[C@H]1O[C@@H](n2cnc3c(N)ncnc32)[C@H](O)[C@@H]1OP(=O)([O-])[O-]
InChI IdentifierInChI=1S/C27H44N7O18P3S/c1-4-5-15(35)10-18(37)56-9-8-29-17(36)6-7-30-25(40)22(39)27(2,3)12-49-55(46,47)52-54(44,45)48-11-16-21(51-53(41,42)43)20(38)26(50-16)34-14-33-19-23(28)31-13-32-24(19)34/h13-14,16,20-22,26,38-39H,4-12H2,1-3H3,(H,29,36)(H,30,40)(H,44,45)(H,46,47)(H2,28,31,32)(H2,41,42,43)/t16-,20-,21-,22?,26-/m1/s1
InChI KeyNFOYYXQAVVYWKV-ZOGSZLKASA-N
CHEBI IDCHEBI:62418
HMDB IDHMDB0003943
Pathways
NameSMPDB/PathBank
Fatty acid Metabolism
Fatty Acid Elongation In Mitochondria
Ethylmalonic Encephalopathy
Glutaric Aciduria Type I
Short Chain Acyl CoA Dehydrogenase Deficiency (SCAD Deficiency)
Mitochondrial Beta-Oxidation of Short Chain Saturated Fatty Acids
Carnitine palmitoyl transferase deficiency (I)
Long chain acyl-CoA dehydrogenase deficiency (LCAD)
Very-long-chain acyl coa dehydrogenase deficiency (VLCAD)
Carnitine palmitoyl transferase deficiency (II)
Medium chain acyl-coa dehydrogenase deficiency (MCAD)
Long-chain-3-hydroxyacyl-coa dehydrogenase deficiency (LCHAD)
Trifunctional protein deficiency
Short-chain 3-hydroxyacyl-CoA dehydrogenase deficiency (SCHAD)
StateSolid
Water Solubility3.43e+00 g/l
logP-0.04
logS-2.41
pKa (Strongest Acidic)0.83
pKa (Strongest Basic)4.95
Hydrogen Acceptor Count18
Hydrogen Donor Count9
Polar Surface Area380.7 Ų
Rotatable Bond Count24
Physiological Charge-4
Formal Charge0
Refractivity191.33 m³·mol⁻¹
Polarizability77.82

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