[{"from": "human", "value": "What can you tell me about this molecule? [C][C][Branch1][C][C][C@@H1][C@H1][Branch1][Ring2][O][Ring1][Ring1][C][Branch1][C][C][C]"}, {"from": "gpt", "value": "The molecule is an epoxide that is oxirane substituted by propan-2-yl groups at positions 2 and 3 respectively (the 2R,3R-stereoisomer). It has a role as a metabolite."}]