1-Pyridin-2-ylcyclobutanecarbonitrile

1-(4-Bromo-1-methyl-1H-pyrrol-2-yl)-2,2,2-trichloroethanone

2-[4-(4-Nitrophenyl)-1,3-thiazol-2-yl]acetonitrile

1H-Pyrazole-1-carboximidamide hydrochloride

1-脒基吡唑盐酸盐

1-甲基-4-氰基-5-氨基-1,2-吡唑, 5-Amino-1-methyl-1H-pyrazole-4-carbonitrile

5-(4-Chlorobutyl)imidazolidine-2,4-dione

5-(4-氯丁基)乙内酰脲

2-Vinylpyrazine

2-乙烯基吡嗪

4(3H)-嘧啶酮, Pyrimidin-4-ol

4-Chloro-5-methoxypyridazin-3(2H)-one

4-氯-5-甲氧基-3(2H)-哒嗪酮

Tetrahydropyran-4-carboxamide

四氢-2H-吡喃-4-甲酰胺

1-Benzothiophene-2-carboxamide

苯并[b]噻吩-2-甲酰胺