has role valeric acid 4-methyl-2-oxopentanoate branched-chain keto acid 2-oxo monocarboxylic acid 4-methyl-2-oxopentanoic acid CHEBI:48430 CHEBI:1891 alpha-ketoisocaproic acid 0 2-Oxoisocaproate PMID:22770225 BKAJNAXTPSGJCU-UHFFFAOYSA-N 2-OXO-4-METHYLPENTANOIC ACID 130.14180 PDBeChem:COI CHEBI:41619 4-Methyl-2-oxopentanoate 130.06299 4-methyl-2-oxovaleric acid MetaCyc:2K-4CH3-PENTANOATE PMID:14636955 A 2-oxo monocarboxylic acid that is pentanoic acid (valeric acid) substituted with a keto group at C-2 and a methyl group at C-4. A metabolite that has been found to accumulate in maple syrup urine disease. 4-methyl-2-oxopentanoic acid C6H10O3 HMDB:HMDB0000695 CAS:816-66-0 DrugBank:DB03229 InChI=1S/C6H10O3/c1-4(2)3-5(7)6(8)9/h4H,3H2,1-2H3,(H,8,9) chebi_ontology KNApSAcK:C00019677 CC(C)CC(=O)C(O)=O Ketoleucine Reaxys:1701823 KEGG:C00233 human metabolite algal metabolite