[{"from": "human", "value": "What can you tell me about this molecule? [C][C@H1][C@@H1][Branch2][=Branch1][=N][C@H1][Branch2][=Branch1][Branch2][C@H1][Branch2][=Branch1][Ring1][C@@H1][Branch1][Ring2][O][Ring1][=Branch1][O][C@H1][C][C@H1][Branch2][Branch1][Branch1][C@@][Branch2][Ring2][#C][C@@H1][C@@H1][Branch1][N][C][C][C@@][Ring1][=Branch1][Branch1][Ring2][C][Ring1][#Branch2][O][C@][Branch2][Ring1][O][C][C][C@@H1][Branch1][N][C@][Ring1][Branch1][Branch1][=Branch1][C][C@H1][Ring1][=C][O][C][C][=C][C][=Branch1][C][=O][O][C][Ring1][=Branch1][O][C][O][O][O][O][O]"}, {"from": "gpt", "value": "The molecule is a steroid hormone that is a multi-hydroxylated alpha-L-rhamnosyl cardenoloide. It binds to and inhibits the plasma membrane Na(+)/K(+)-ATPase (sodium pump). It has been isolated naturally from Strophanthus gratus. It has a role as an EC 3.6.3.9 (Na(+)/K(+)-transporting ATPase) inhibitor, an EC 3.6.3.10 (H(+)/K(+)-exchanging ATPase) inhibitor, an EC 2.3.3.1 [citrate (Si)-synthase] inhibitor, an EC 3.1.3.41 (4-nitrophenylphosphatase) inhibitor, a plant metabolite, a cardiotonic drug, an ion transport inhibitor and an anti-arrhythmia drug. It is a cardenolide glycoside, a steroid hormone, an alpha-L-rhamnoside, a 14beta-hydroxy steroid, a 5beta-hydroxy steroid and an 11alpha-hydroxy steroid. It is a conjugate acid of an ouabain(1-)."}]