[{"from": "human", "value": "Provide a brief overview of this molecule. [C][C@H1][Branch2][Ring1][Ring2][C][O][C][=C][C][=C][C][=C][Ring1][=Branch1][C][C][=C][C][=C][C][=C][Ring1][=Branch1][N][C][C][C][C][C][Ring1][=Branch1]"}, {"from": "gpt", "value": "The molecule is a 1-[1-(2-benzylphenoxy)propan-2-yl]piperidine that has R configuration. The racemate comprising equimolar amounts of (R)- and (S)-benproperine is used as a cough suppressant. It is a conjugate base of a (R)-benproperine(1+). It is an enantiomer of a (S)-benproperine."}]