(1aR,2R,2aR,5S,5aR,6R,7aS)-2,5-Dihydroxy-5-isopropyl-2a,5a-dimethyldecahydroazuleno[5,6-b]oxiren-6-yl (2Z)-2-butenoateCAS番号: 86992-41-8分子式: C19H30O5