[{"from": "human", "value": "Please give me some details about this molecule. [C][C][=Branch1][C][=O][N][C][=C][Branch2][Ring1][Ring2][C][=C][C][=Branch1][Ring2][=C][Ring1][=Branch1][As][S][C][C][Branch1][Ring2][S][Ring1][Branch1][C][O][O]"}, {"from": "gpt", "value": "The molecule is an antiprotozoal agent that was first synthesized by Ernst A.H. Friedheim in 1949 via the complexing of acetarsol with 2,3-dimercaptopropanol. It has since been demonstrated that the agent possesses activity against amoebas and yaws. Considered well tolerated when compared to other related trivalent organoarsenicals, arsthinol has even undergone recent studies as a potential anticancer agent."}]