3-(Dimethylamino)-1-(1,3-oxazol-2-yl)but-2-en-1-one

2-Chloro-5-nitropyrimidine

2-氯-5-硝基嘧啶

4-Chloro-5-methoxy-2-methylpyridazin-3(2H)-one

2-(3-Bromopropoxy)tetrahydro-2H-pyran

2-(3-溴丙氧基)四氢吡喃

4-四氢吡喃基甲磺酸酯, Tetrahydro-2H-pyran-4-yl methanesulfonate

2-(1H-Indol-3-yl)acetamide

吲哚-3-乙酰胺

2-(1H-Indol-3-yl)acetonitrile

3-吲哚乙腈

4-Nitro-2-propyl-1,3-benzoxazole

2-Chloro-5-nitro-1,3-benzothiazole

2-氯-5-硝基苯并噻唑

5,6-Methyl-1,3-dihydro-2H-benzimidazol-2-one

5,6-二甲基-2-苯并咪唑啉酮

2-Oxo-2,3-dihydro-1H-benzimidazole-5-carbonitrile