5-Phenylimidazolidine-2,4-dione

5-苯基海因

N'-Cyanopyrazine-2-carboximidamide

Methyl [(4,6-Dihydroxypyrimidin-2-yl)thio]acetate

4-Aminopyrimidine-5-carbonitrile

4-氨基-5-嘧啶甲腈

5-Chloro-6-phenylpyridazin-3(2H)-one

6-Methyl-4,5-dihydropyridazin-3(2H)-one

4,5-二氢-6-甲基-3(2H)-哒嗪酮

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

1-Benzothiophene-2-carboxamide

苯并[b]噻吩-2-甲酰胺

1H-Indole-4-carbonitrile

4-氰基吲哚

6-Ethoxy-1,3-benzothiazole-2-thiol

6-乙氧基-2-巯基苯并噻唑