SMILES: CC(=C)[C@@H]1CC[C@]2([C@H]1[C@H]3CC[C@H]4[C@]([C@@]3(CC2)C)(CC[C@@H]5[C@@]4(C[C@H]([C@@H](C5(C)C)O)O)C)C)C
Description: The molecule is a pentacyclic triterpenoid that is lup-20(29)-ene substituted by hydroxy groups at positions 2 and 3 (the 2alpha,3beta stereoisomer). It has been isolated from Juglans sinensis. It has a role as a plant metabolite. It is a pentacyclic triterpenoid and a diol. It derives from a hydride of a lupane.