The molecule is a lathyrane diterpenoid isolated from the roots of Euphorbia micractina. It is a cinnamate ester and a lathyrane diterpenoid.
[(1R,3E,5R,7S,11R,12R,13S,14S)-11,13-dihydroxy-3,6,6,14-tetramethyl-10-methylidene-2-oxo-1-tricyclo[10.3.0.05,7]pentadec-3-enyl] (E)-3-phenylprop-2-enoate