SMILES: C[C@]12CC[C@H](C([C@@H]1CC[C@@]3([C@@H]2CC=C4[C@]3(CC[C@@]5([C@H]4C[C@](C[C@@H]5O)(C)C(=O)O)C)C)C)(C)C)O
Description: The molecule is a pentacyclic triterpenoid with formula C30H48O4, originally isolated from Tripterygium wilfordii and Tripterygium hypoglaucum. It has a role as a plant metabolite. It is a pentacyclic triterpenoid, a hydroxy monocarboxylic acid and a diol. It derives from a hydride of an oleanane.