SMILES: CC[C@H](C)C(=O)C(=O)[O-]
Description: The molecule is the conjugate base of (S)-3-methyl-2-oxopentanoic acid. It has a role as a Saccharomyces cerevisiae metabolite. It derives from a valerate. It is a conjugate base of a (S)-3-methyl-2-oxovaleric acid.