[{"from": "human", "value": "Provide a description of this molecule. [C][Branch1][O][C][C@@H1][Branch1][=Branch1][C][=Branch1][C][=O][O][N][C][=O]"}, {"from": "gpt", "value": "The molecule is a glutamic semialdehyde arising from formal reduction of the side-chain carboxy group of L-glutamic acid. It has a role as a human metabolite, a Saccharomyces cerevisiae metabolite, an Escherichia coli metabolite and a mouse metabolite. It is a tautomer of a L-glutamic 5-semialdehyde zwitterion."}]