2-Amino-1H-imidazole-4,5-dicarbonitrile

2-氨基-4,5-二氰基-1H-咪唑

4-Amino-2-methylpyrimidine-5-carbonitrile

4-氨基-5-氰基-2-甲基嘧啶

2-Chloropyrimidine-4-carbonitrile

2-氯嘧啶-4-甲腈

6-chloropyridazine-3-carboxamide

6-氯哒嗪-3-甲酰胺

四氢吡喃-4-硫代甲酰胺, Tetrahydro-2H-pyran-4-carbothioamide

1-(1H-Indol-3-yl)ethanone

3-乙酰基吲哚

2-Propyl-5-nitro-1,3-benzoxazole

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

5,6-二甲基-2-苯并咪唑啉酮

6-Nitroquinoxaline-2,3-diol

1,4-二氢-6-硝基喹喔啉-2,3-二酮

6-Nitro-2H-1,4-benzoxazin-3(4H)-one

6-硝基-2H-1,4-苯并恶嗪-3(4H)-酮