[{"from": "human", "value": "What can you tell me about this molecule? [C][C][C][C][O][P][=Branch1][C][=O][Branch1][=Branch1][O][C][C][C][C][O][C][C][C][C]"}, {"from": "gpt", "value": "The molecule is tri-n-butyl phosphate, Bu3-P, TBP.  Industrial chemical; used as a plasticizer, in hydraulic fluid, as a solvent and extractant for metal ions, and as a heat exchange agent."}]