[{"from": "human", "value": "Could you provide a description of this molecule? [C][N][C][=N][C][=Branch2][Ring1][C][=C][Ring1][Branch1][S][C][=N][C][=N][C][=C][Ring1][=Branch1][N][C][=N][Ring1][Branch1][N+1][=Branch1][C][=O][O-1]"}, {"from": "gpt", "value": "The molecule is a thiopurine that is 6-mercaptopurine in which the mercapto hydrogen is replaced by a 1-methyl-4-nitroimidazol-5-yl group. It is a prodrug for mercaptopurine and is used as an immunosuppressant, prescribed for the treatment of inflammatory conditions and after organ transplantation and also for treatment of Crohn's didease and MS. It has a role as an antineoplastic agent, an antimetabolite, an immunosuppressive agent, a prodrug, a carcinogenic agent, a DNA synthesis inhibitor and a hepatotoxic agent. It is a thiopurine, a C-nitro compound, a member of imidazoles and an aryl sulfide."}]