Beta-hydroxybutyryl-CoA

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Beta-hydroxybutyryl-CoA
Identifiers
CAS number	[2871-66-1]
PubChem	644065
InChI key	QHHKKMYHDBRONY-JYMPOPDUBN
Properties
Molecular formula	C25H42N7O18P3S
Molar mass	853.625 g/mol
Except where noted otherwise, data are given for materials in their standard state (at 25 °C, 100 kPa) Infobox disclaimer and references

Beta-hydroxybutyryl-CoA (or 3-hydroxybutyryl-coenzyme A) is an intermediate in the fermentation of butyric acid, and in the metabolism of lysine and tryptophan.

[edit] See also

• Crotonyl-coenzyme A
• Acetoacetyl CoA
• Beta-hydroxybutyryl-CoA dehydrogenase

International Chemical Identifier
InChI=	1/C25H42N7O18P3S/c1-13(33)8-16(35)54-7-6-27-15(34)4-5-28-23(38)20(37)25(2,3)10-47-53(44,45)50-52(42,43)46-9-14-19(49-51(39,40)41)18(36)24(48-14)32-12-31-17-21(26)29-11-30-22(17)32/h11-14,18-20,24,33,36-37H,4-10H2,1-3H3,(H,27,34)(H,28,38)(H,42,43)(H,44,45)(H2,26,29,30)(H2,39,40,41)/t13-,14-,18-,19-,20?,24-/m1/s1
InChIKey=
CASRN=
PIN=

v • d • e Amino acid metabolism intermediates K→acetyl-CoA lysine→ Saccharopine - Allysine - Alpha-aminoadipate - Alpha-ketoadipic acid - Glutaryl-CoA - Glutaconyl-CoA - Crotonyl-CoA - Beta-hydroxybutyryl-CoA leucine→ Alpha-ketoisocaproic acid - Isovaleryl-CoA - 3-Methylcrotonyl-CoA - 3-Methylglutaconyl-CoA - HMG-CoA tryptophan→alanine→ N'-Formylkynurenine - Kynurenine - Anthranilic acid - 3-hydroxykynurenine - 3-Hydroxyanthranilic acid - 2-Amino-3-carboxymuconic semialdehyde - 2-aminomuconic semialdehyde - 2-Aminomuconic acid - Glutaryl-CoA G→glutamate histidine→ Urocanic acid - Imidazol-4-one-5-propionic acid - Formiminoglutamic acid - Glutamate-1-semialdehyde proline→ 1-Pyrroline-5-carboxylic acid arginine→ Ornithine - Putrescine - Agmatine G→propionyl-CoA methionine→ S-Adenosyl methionine - S-Adenosyl-L-homocysteine - Homocysteine - Cystathionine - alpha-Ketobutyric acid isoleucine→ 2,3-Dihydroxy-3-methylpentanoic acid - 2-Methylbutyryl-CoA - Tiglyl-CoA - 2-methylacetoacetyl-CoA valine→ Alpha-ketoisovalerate - Isobutyryl-CoA - Methacrylyl-CoA - 3-Hydroxyisobutyryl-CoA - 3-Hydroxyisobutyrate - 2-methyl-3-oxopropanoate threonine→ Alpha-ketobutyric acid propionyl-CoA→ Methylmalonyl-CoA G→fumarate phenylalanine→tyrosine→ 4-Hydroxyphenylpyruvic acid - Homogentisic acid - 4-Maleylacetoacetate Other cysteine+glutamate→glutathione gamma-Glutamylcysteine glycine→creatine Glycocyamine - Phosphocreatine - Creatinine Other Glycerate 3-phosphate (serine) - Cysteine sulfinic acid see also enzymes, disorders