SMILES: C[C@]12CC[C@@H](C([C@@H]1CC[C@@]3([C@@H]2CC=C4[C@]3(CC[C@@]5([C@H]4CC(CC5)(C)C)C(=O)O)CO)C)(C)C)O
Description: The molecule is a pentacyclic triterpenoid that is olean-12-ene substituted by hydroxy groups at 3beta and 27-positions and a carboxy group at position 28. It is a pentacyclic triterpenoid, a monocarboxylic acid and a diol. It derives from a hydride of an oleanane.