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([C@H]([C@@H]5O)O)(C)C)CO)O)C)C)(C)C)O
Description: The molecule is a pentacyclic triterpenoid that is olean-12-ene substituted by hydroxy groups at positions 3, 16, 21, 22 and 28 (the 3beta,16alpha,21beta,22alpha stereoisomer). It has a role as a plant metabolite. It is a pentacyclic triterpenoid, a pentol and a sapogenin. It derives from a hydride of an oleanane.