SMILES: C[C@@H]1[C@H]([C@@H]([C@H]([C@@H](O1)O[C@@](C)(CC/C=C(\\C)/C(=O)O[C@@H]2[C@H](O[C@H]([C@@H]([C@H]2O)O)O[C@@](C)(CC/C=C(\\CO)/C(=O)O[C@H]3C[C@@]4([C@@H](C[C@@]5(C(=CC[C@H]6[C@]5(CC[C@@H]7[C@@]6(CC[C@@H](C7(C)C)O[C@H]8[C@@H]([C@H]([C@@H]([C@H](O8)CO[C@H]9[C@@H]([C@H]([C@H](CO9)O)O)O[C@H]1[C@@H]([C@H]([C@@H](CO1)O)O)O)O)O)O[C@H]1[C@@H]([C@H]([C@@H]([C@H](O1)CO)O)O)O)C)C)[C@@H]4CC3(C)C)C)O)C(=O)O[C@H]1[C@@H]([C@H]([C@@H]([C@H](O1)CO)O)O)O[C@H]1[C@@H]([C@@H]([C@H]([C@@H](O1)C)O[C@H]1[C@@H]([C@H]([C@@H](O1)CO)O)O)O[C@H]1[C@@H]([C@H]([C@@H]([C@H](O1)CO)O)O)O)O)C=C)C)C=C)O)O)O
Description: The molecule is a triterpenoid saponin isolated from the stem bark of Albizia chinensis that exhibits cytotoxic activity against a small panel of human tumour cell lines. It has a role as an antineoplastic agent and a plant metabolite. It derives from an acacic acid.