IUPAC:(5aR,7aR,9S,11aS,11bR)-9-(acetyloxy)-1-hydroxy-3,5a,8,8,11a-pentamethyl-6,7,7a,8,9,10,11,11a,11b,12-decahydro-5aH-5-oxatetraphene-2-carboxylic acid
IUPAC:(5aR,7aR,9S,11aS,11bR)-9-(acetyloxy)-1-hydroxy-3,5a,8,8,11a-pentamethyl-6,7,7a,8,9,10,11,11a,11b,12-decahydro-5aH-5-oxatetraphene-2-carboxylic acid