Isobutyryl-CoA

Isobutyryl-CoA
IUPAC name S-[2-[3-[[4-[[[ 5-(6-Aminopurin-9-yl)-4-hydroxy-3-phosphonooxyoxolan- 2-yl]methoxy-hydroxyphosphoryl]oxy-hydroxyphosphoryl]oxy- 2-hydroxy-3,3-dimethylbutanoyl]amino]propanoylamino]ethyl] 2-methylpropanethioate
Other names Isobutyryl-coenzyme A
Identifiers
CAS number	15621-60-0
PubChem	808
MeSH	Isobutyryl-coenzyme+A
Jmol-3D images	Image 1
SMILES CC(C)C(=O)SCCNC(=O)CCNC(=O) C(C(C)(C)COP(=O)(O)OP(=O)(O) OCC1C(C(C(O1)N2C=NC3=C2N=CN=C3N) O)OP(=O)(O)O)O
Properties
Molecular formula	C25H42N7O17P3S
Molar mass	837.62 g/mol
Y (verify) (what is: Y/N?) Except where noted otherwise, data are given for materials in their standard state (at 25 °C, 100 kPa)
Infobox references

Isobutyryl-coenzyme A is a starting material for many natural products derived from Poly-Ketide Synthase (PKS) assembly lines, as well as PKS-NRPS hybrid assembly lines. These products can often be used as antibiotics. Notably, it is also an intermediate in the metabolism of the amino acid Valine, and structurally similar to intermediates in the catabolism of other small amino acids.

See also

• Isobutyryl-CoA mutase
• Isobutyryl-coenzyme A dehydrogenase deficiency