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)CO)O)C)C)(C)C)O
Description: The molecule is a pentacyclic triterpenoid that is oleanane containing a double bond between positions 12 and 13 and substituted by hydroxy groups at the 3beta, 16alpha and 28-positions. It derives from a hydride of an oleanane.