2-丁烯酸,2-甲基-,(3R,3aS,4R,6R,6aS,7R,8R,9bR)-6-(乙酰氧基)-2,3,3a,4,5,6,6a,7,8,9b-十氢-3,3a-二羟基-3,6,9-三甲基-4-[(3-甲基-1-羰基-2-丁烯基)氧代]-2-羰基薁并[4,5-b]呋喃-7,8-二基酯,(2Z,2'Z)- (9CI)
81127-16-4