[{"from": "human", "value": "Could you give me a brief overview of this molecule? [C][C@H1][Branch1][O][C][N][C@H1][Ring1][Branch1][C][=Branch1][C][=O][O][O]"}, {"from": "gpt", "value": "The molecule is a 4-hydroxy-D-proline in which the hydroxy group at position 4 has R-configuration. It has a role as a metabolite and a mouse metabolite. It is a tautomer of a cis-4-hydroxy-D-proline zwitterion."}]