(3R,3aR,6aR,8S,9aR,9bR)-3-[(乙酰氧基)甲基]十氢-3,8-二羟基-6,9-二(亚甲基)-薁并[4,5-b]呋喃-2(3H)-酮

2,4-二甲氧基乙酰苯胺

2,5-二甲基恶唑

3-(2-acetoxy-1,2-dihydroisoquinolin-1-yl)isobenzofuran-1(3H)-one