[{"from": "human", "value": "What can you tell me about this molecule? [C][O][C@H1][C@@H1][Branch2][=Branch1][S][C][O][C@H1][Branch1][=Branch1][C@@H1][Ring1][=Branch1][O][C][O][C@@H1][C@H1][Branch2][Branch1][=C][O][C@H1][Branch1][=Branch2][C@@H1][Branch1][Branch1][C@H1][Ring1][=Branch1][O][O][O][C][=C][C][O][C][=Branch1][C][=O][C][Ring1][=Branch1][=C][Branch2][Ring1][Ring1][C][=C][C][=Branch1][N][=C][Branch1][#Branch1][C][=C][Ring1][=Branch1][Ring1][=C][O][C][O][C][C][=C][C][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][O][C][O][Ring1][#Branch1][C][O][O]"}, {"from": "gpt", "value": "The molecule is a member of the class of cleistanthins that is cleistanthin A in which the hydroxy group at position 4 of the glucoside moiety has been converted to the corresponding 2,3-di-O-methyl-beta-D-xylopyranoside. It is a member of cleistanthins and a disaccharide derivative. It is functionally related to a cleistanthin B."}]