SMILES: C[C@@]12CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H]([C@]5(C)CO)O)C)C)[C@@H]1CC(CC2)(C)C)C
Description: The molecule is a pentacyclic triterpenoid that is oleanane which is substituted by hydroxy groups at the 3beta and 24 positions, and which has a double bond between positions 12 and 13. It derives from a beta-amyrin. It derives from a hydride of an oleanane.