3-Methyl-2-oxobutanoic acid 3-methyl-2-oxo-butanoic acid 2-keto-3-methyl-butyric acid 3-Methyl-2-oxobutyric acid C00141 2-ketovaline 2-oxo-3-methylbutanoate 2-oxoisopentanoate 2-oxoisovalerate 3-methyl-2-oxobutanoate alpha-keto-isovalerate alpha-keto-isovaleric acid alpha-keto-valine alpha-ketoisopentanoic acid alpha-ketovaline alpha-oxoisovalerate CHEBI:16530 KIV 2-KETO-ISOVALERATE Butanoic acid, 3-methyl-2-oxo- 2-keto-3-methylbutyric acid KETOVALINE (RS)-3-Methyl-2-oxobuttersaeure 2-Oxoisovaleric acid 3-Methyl-2-oxobuttersaeure LMFA01020274 EINECS 212-065-4 alpha-Ketoisovalerate alpha-Ketoisovaleric acid