(1aR,2R,3R,4aR,6S,7S,7aS,8Z,10R,11S,11aS)-1,1,3,6,9-五甲基-4-羰基-1,1a,2,3,4,6,7,10,11,11a-十氢-5H-4a,7a-环氧环戊二烯并[a]环丙烯并[f][11]轮烯-2,7,10,11-四基四乙酸酯
98584-70-4