[{"from": "human", "value": "Provide a brief overview of 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][Cl][C][=Branch1][C][=O][O][C]"}, {"from": "gpt", "value": "The molecule is under investigation in clinical trial NCT03599284 (The Efficacy, Safety and Pharmacokinetic of Antiplatelet Therapy for Vicagrel)."}]