[{"from": "human", "value": "What can you tell me about this molecule? [C][Branch1][#Branch2][C][S][=Branch1][C][=O][=Branch1][C][=O][O][S]"}, {"from": "gpt", "value": "The molecule is a synthetic sulfhydryl (thiol) compound and is used for prophylaxis of Ifosfamide and cyclophosphamide induced hemorrhagic cystitis."}]