The molecule is a tirucallane terpenoid isolated from Dysoxylum lenticellatum. It has a role as a plant metabolite. It is an epoxide, a cyclic terpene ketone and a tirucallane triterpenoid.
(5R,9R,10R,13S,14S,17S)-17-[(1R)-1-[(2S,3S)-3-[(2S)-3,3-dimethyloxiran-2-yl]oxiran-2-yl]ethyl]-4,4,10,13,14-pentamethyl-1,2,5,6,9,11,12,15,16,17-decahydrocyclopenta[a]phenanthren-3-one