[{"from": "human", "value": "What can you tell me about this molecule? [C][C][N][Branch1][Ring1][C][C][C][C][O][C][=Branch1][C][=O][C][=C][Branch1][#Branch2][C][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][N][Cl].[Cl]"}, {"from": "gpt", "value": "The molecule is the monohydrochloride salt of chloroprocaine. Used as a local anaesthetic, particularly for oral surgery, it has the advantage over lidocaine of constricting blood vessels, so reducing bleeding. It has a role as a local anaesthetic, a peripheral nervous system drug and a central nervous system depressant. It contains a chloroprocaine."}]