SMILES: C[C@]12CC[C@@H]([C@@]([C@@H]1CC[C@@]3([C@@H]2CC=C4[C@]3(C[C@H]([C@@]5([C@H]4CC(CC5)(C)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO[C@H]7[C@@H]([C@H]([C@@H]([C@H](O7)COC(=O)C[C@](C)(CC(=O)O)O)O)O)O[C@H]8[C@@H]([C@H]([C@@H]([C@H](O8)CO)O)O)O)O)O[C@H]9[C@@H]([C@H]([C@@H]([C@H](O9)CO)O)O)O)O)O)C)C)(C)C(=O)O)O
Description: The molecule is a pentacyclic triterpenoid saponin isolated from the aerial parts of Dianthus versicolor. It has been shown to exhibit cytotoxic activity against a panel of cancer cell lines. It has a role as an antineoplastic agent and a plant metabolite. It is a carboxylic ester, a hydroxy carboxylic acid, a pentacyclic triterpenoid, a tetrasaccharide derivative and a triterpenoid saponin. It derives from a 3-hydroxy-3-methylglutaric acid and a 16alpha-hydroxygypsogenic acid. It derives from a hydride of an oleanane.