[{"from": "human", "value": "Please give me some details about this molecule. [C][C][=Branch1][C][=O][O][C][=C][C][=C][Branch1][Ring2][S][Ring1][Branch1][C][C][N][Branch1][Ring2][C][Ring1][#Branch1][C@H1][Branch1][#Branch2][C][=C][C][=C][C][=C][Ring1][=Branch1][F][C][=Branch1][C][=O][C][C][C][Ring1][Ring1].[Cl]"}, {"from": "gpt", "value": "The molecule is a hydrochloride obtained by reaction of (R)-prasugrel with one equivalent of hydrochloric acid (the racemic salt is a cardiovascular drug). It contains a (R)-prasugrel(1+). It is an enantiomer of a (S)-prasugrel hydrochloride."}]