7,11-(环氧亚甲基)-6H,7H-环戊二烯并[5,6]噁庚并[3,2-c][1]苯并吡喃-6,13-二酮,7a,8,9,10,10a,11-六氢-1,8,11-三甲基- (9CI)
116500-77-7