The molecule is a tricyclic diterpenoid that is ent-sandaracopimaradiene bearing two additional hydroxy substituents at the 3alpha- and 7beta-positions. It has a role as a plant metabolite.
(2R,4aR,4bS,7S,9S,10aS)-7-ethenyl-1,1,4a,7-tetramethyl-3,4,4b,5,6,9,10,10a-octahydro-2H-phenanthrene-2,9-diol