[{"from": "human", "value": "Provide a description of this molecule. [C][C][Branch1][C][C][C@@H1][Branch1][#Branch2][C][=Branch1][C][=O][C][=Branch1][C][=O][O-1][C][=Branch1][C][=O][O-1]"}, {"from": "gpt", "value": "The molecule is a dicarboxylic acid dianion obtained by removal of a proton from both carboxy groups of (2S)-2-isopropyl-3-oxosuccinic acid. It has a role as a Saccharomyces cerevisiae metabolite. It is functionally related to a succinate(2-). It is a conjugate base of a (2S)-2-isopropyl-3-oxosuccinic acid."}]