[{"from": "human", "value": "Describe this molecule. [C][C@H1][C@H1][C@H1][Branch2][Branch2][C][C][C@@H1][C@@][Ring1][Branch1][Branch2][#Branch1][=Branch2][C][C][C@H1][C@H1][Ring1][=Branch1][C][C][=C][C@@][Ring1][=Branch1][Branch2][=Branch1][=Branch2][C][C][C@@H1][Branch1][Ring2][C][Ring1][=Branch1][O][C@H1][C@@H1][Branch2][Ring2][=Branch1][C@H1][Branch2][Ring1][P][C@@H1][Branch1][=Branch2][C@H1][Branch1][Ring2][O][Ring1][=Branch1][C][O][O][C@H1][C@@H1][Branch1][S][C@@H1][Branch1][N][C@H1][Branch1][Branch2][C@@H1][Branch1][Ring2][O][Ring1][=Branch1][C][O][O][O][O][O][C@H1][C@@H1][Branch1][S][C@@H1][Branch1][N][C@H1][Branch1][Branch2][C@@H1][Branch1][Ring2][O][Ring1][=Branch1][C][O][O][O][C][C][O][C@@][Ring2][Branch1][=Branch1][Branch2][Ring1][=C][C][C][C@@H1][Branch1][C][C][C][O][C@H1][C@@H1][Branch1][P][C@H1][Branch1][=N][C@@H1][Branch1][=Branch2][C@H1][Branch1][Ring2][O][Ring1][=Branch1][C][O][O][O][O][O]"}, {"from": "gpt", "value": "The molecule is a spirostanyl glycoside that consists of the trisaccharide alpha-L-Rha-(1->4)-[alpha-L-Rha-(1->2)]-beta-D-Glc attached to position 3 of 26-(beta-D-glucopyranosyloxy)-3beta,22-dihydroxyfurost-5-ene via a glycosidic linkage. Found in several plant species including yams, asparagus and funugreek. It has a role as a metabolite. It is a steroid saponin, a trisaccharide derivative, a beta-D-glucoside, a pentacyclic triterpenoid and a cyclic hemiketal. It is functionally related to a diosgenin. It derives from a hydride of a spirostan."}]