(6aS-(6aalpha,8beta,9aalpha))-2,3,6a,8,9a-六氢-8-羟基-4-甲氧基环戊烯并(c)呋喃并(3',2':4,5)呋喃并(2,3-h)(1)苯并吡喃-1,11-二酮
17878-54-5