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

2-(4-甲氧基苯基)-4,4-二甲基-4,5-二氢噁唑, 2-(4-Methoxyphenyl)-4,4-dimethyl-4,5-dihydro-1,3-oxazole

1-Methyl-3-(trifluoromethyl)-1H-pyrazole

1-甲基-3-三氟甲基-1H-吡唑

1-Benzyl-4-nitro-1H-pyrazole

2-Methyl-4-phenyl-1H-imidazole

2-甲基-4-苯基咪唑

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

1,3-Bis(hydroxymethyl)-5,5-dimethylimidazolidine-2,4-dione

1,3-二羟甲基-5,5-二甲基海因

5,6-Diaminopyrazine-2,3-dicarbonitrile

5,6-二氨基-2,3-二氰基吡嗪

4-Methylpyrimidine-2-thiol hydrochloride

2-巯基-4-甲基嘧啶 盐酸盐

6-Chloro-N-methyl-5-nitropyrimidin-4-amine