2-Mercaptonicotinonitrile

3-(Methylthio)thiophene

3-(甲硫基)噻吩

Ethyl 2-Nitrilo-3-(2-furyl)prop-2-enoate

2-氰基-3-(2-呋喃基)丙烯酸乙酯

2-Propyl-1,3-thiazole

2-丙基噻唑

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

5-Amino-3-methylisoxazole-4-carbonitrile

3-甲基-5-氨基异噁唑-4-甲腈

1-乙基-4-硝基吡唑, 1-Ethyl-4-nitro-1H-pyrazole

1H-咪唑-4-甲酰胺, 1H-Imidazole-4-carboxamide

N'-Cyanopyrazine-2-carboximidamide

4,6-Dichloro-2-(methylthio)pyrimidine-5-carbonitrile

2-甲硫基-4,6-二氯-5-氰基嘧啶

3-肼基-6-甲基哒嗪, 3-Hydrazino-6-methylpyridazine