The molecule is a guaiane sesquiterpenoid that is 1,5-cis-guaiane substituted by hydroxy groups at positions 4, 6, 7 and 10. It is isolated from the rhizomes of Alisma orientale and exhibits antihepatitis B activity. It has a role as a metabolite and an anti-HBV agent. It is a guaiane sesquiterpenoid, a tertiary alcohol, a secondary alcohol and a carbobicyclic compound.
(1R,3aR,4S,7R,8S,8aS)-1,4-dimethyl-7-propan-2-yl-3,3a,5,6,8,8a-hexahydro-2H-azulene-1,4,7,8-tetrol