IMPPAT Phytochemical information: 
(2R,4aS,6aS,8aR,12aS,14aS,14bR)-2,4a,6a,9,9,12a,14a-heptamethyl-10-oxo-3,4,5,6,7,8,8a,11,12,13,14,14b-dodecahydro-1H-picene-2-carboxylic acid