1H-5,8a-(甲氧代亚甲基)环戊二烯并[6,7]萘并[2,1-b]噁丁-12-酮,9b-(乙酰氧基)-9-(苯甲酰氧基)-2a,3,4,4a,5,7,8,9,9a,9b-十氢-4,5,7-三羟基-4a,6,10,10-四甲基-,(2aR,4S,4aS,5S,7S,8aS,9S,9aR,9bS)-
157232-60-5