SMILES: CC1=CC[C@@H](OC1=O)[C@@](C)([C@H]2CC[C@@]3([C@@]2(CC[C@]45[C@H]3CC[C@@H]6[C@]4(C5)C=CC(=O)OC6(C)C)C)C)O
Description: The molecule is a pentacyclic triterpenoid isolated from Kadsura philippinensis, and has been shown to exhibit anti-HBV activity. It has a role as a metabolite and an anti-HBV agent. It is a pentacyclic triterpenoid, a terpene lactone, a delta-lactone and a tertiary alcohol.