[{"from": "human", "value": "What can you tell me about this molecule? [C][Branch1][#Branch2][C][Branch1][=Branch1][C][=Branch1][C][=O][O-1][N][C][=Branch1][C][=O][O-1]"}, {"from": "gpt", "value": "The molecule is a C4-dicarboxylate that is the dianion obtained by the deprotonation of both the carboxy groups of aspartic acid. It has a role as a fundamental metabolite. It is a C4-dicarboxylate and an aspartate. It is a conjugate base of an aspartate(1-)."}]