Synonyms: Anwuweizonic acid;117020-59-4;AC1O52R0;CHEMBL457685;(Z)-2-Methyl-6-((5R,10S,13R,14R,17R)-4,4,10,13,14-pentamethyl-3-oxo-2,3,4,5,6,7,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)-hept-2-enoic acid;NCGC00247620-01;(Z)-2-Methyl-6-((5R,10S,13R,14R,17R)-4,4,10,13,14-pentamethyl-3-oxo-2,3,4,5,6,7,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta(#a!)phenanthren-17-yl)-hept-2-enoic acid;(Z,6R)-2-methyl-6-[(5R,10S,13R,14R,17R)-4,4,10,13,14-pentamethyl-3-oxo-1,2,5,6,7,11,12,15,16,17-decahydrocyclopenta[a]phenanthren-17-yl]hept-2-enoic acid