IUPAC:(1S,4S,5S,6R,9R,10S,13S)-10-hydroxy-5,9-dimethyl-14-methylidene-6-[(3-phenylprop-2-enoyl)oxy]tetracyclo[11.2.1.0^{1,10}.0^{4,9}]hexadecane-5-carboxylic acid
IUPAC:(1S,4S,5S,6R,9R,10S,13S)-10-hydroxy-5,9-dimethyl-14-methylidene-6-[(3-phenylprop-2-enoyl)oxy]tetracyclo[11.2.1.0^{1,10}.0^{4,9}]hexadecane-5-carboxylic acid