[{"from": "human", "value": "What can you tell me about this molecule? [C][Branch1][Ring1][C][N][C][P][=Branch1][C][=O][Branch1][C][O][O]"}, {"from": "gpt", "value": "The molecule is a phosphonic acid in which the hydrogen attached to the phosphorus of phosphonic acid is substituted by a 3-aminopropyl group. It is a partial agonist of GABAB receptors. It has a role as a GABAB receptor agonist. It is a primary amino compound and a member of phosphonic acids. It is functionally related to a phosphonic acid. It is a tautomer of a (3-aminopropyl)phosphonic acid zwitterion."}]