90468-72-7 ((1R,4aR,5S,6S,6aS,7S,8S,9R,11aS,11bS)-5-乙酰氧基-1,6,7,8-四羟基-4,4-二甲基十二氢-1H-6,11b-(环氧甲桥)-6a,9-甲桥环庚并[a]萘-8-基)甲基乙酸酯

词条详情加载中…