4-乙氧基-1,4-二氢-2,3-苯并二氧杂环己-1-醇

2-(2-methyl-5-nitro-1H-imidazol-1-yl)ethyl 2-formylbenzoate

4-Methoxy-1,4-dihydro-2,3-benzodioxin-1-ol

4-(2-Formylbenzoyl)morpholine

3-morpholin-4-yl-3H-isobenzofuran-1-one