3-氨基-2-苯基-4(3H)-喹唑啉酮, 3-Amino-2-phenyl-4(3H)-quinazolinone

3-Bromo-2-chloro-5-nitropyridine

3-溴-2-氯-5-硝基吡啶

3-Bromopyridine-2-carbonitrile

3-溴-2-氰基吡啶

3-Fluoro-4-(hydroxymethyl)benzonitrile

3,4-Dibromothiophene-2,5-dicarboxaldehyde

3,4-二溴噻吩-2,5-二甲醛

3,6-Dibromopyridazine

(4-Isocyanato-phenoxy)-acetic acid 2-[2-(4-isocyanato-phenoxy)-acetoxy]-ethyl ester

4-Bromo-2,3-dimethylthiophene

4-溴-2,3-二甲基噻吩

4-Chlorocinnamaldehyde

4-氯肉桂醛

4-Methyl-3-nitrobenzenesulfonamide

4-甲基-3-硝基苯磺酰胺