SMILES: C[C@]1(CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)O)C)C)[C@@H]2C1)C)C(=O)O)CO
Description: The molecule is a pentacyclic triterpenoid with formula C30H48O4, originally isolated from Akebia quinata and Stauntonia hexaphylla. 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.