[{"from": "human", "value": "Describe this molecule. [C][C@@H1][C@H1][Branch2][#Branch1][=C][C@H1][Branch2][#Branch1][=Branch2][C][C@@H1][Branch1][Ring2][O][Ring1][=Branch1][O][C@@H1][C@H1][Branch2][=Branch1][O][O][C@H1][Branch1][=Branch1][C][C@@H1][Ring1][=Branch1][O][O][C@@H1][C@H1][Branch2][Branch1][O][O][C@H1][Branch1][=Branch1][C][C@@H1][Ring1][=Branch1][O][O][C@H1][C][C][C@][Branch2][Ring2][=Branch2][C@@H1][Branch1][Ring2][C][Ring1][=Branch1][C][C][C@@H1][C@@H1][Ring1][#Branch1][C][C][C@][Branch2][Ring1][=Branch1][C@@][Ring1][=Branch1][Branch1][S][C][C][C@@H1][Ring1][Branch1][C][=C][C][=Branch1][C][=O][O][C][Ring1][=Branch1][O][C][C][C][C][O][O]"}, {"from": "gpt", "value": "The molecule is a cardenolide glycoside in which the 3beta-hydroxy group of digitoxigenin carries a 2,6-dideoxy-beta-D-ribo-hexopyranosyl-(1->4)-2,6-dideoxy-beta-D-ribo-hexopyranosyl-(1->4)-2,6-dideoxy-beta-D-ribo-hexopyranosyl trisaccharide chain. It has a role as an EC 3.6.3.9 (Na(+)/K(+)-transporting ATPase) inhibitor. It is functionally related to a digitoxigenin. It is a conjugate acid of a digitoxin(1-)."}]