3,5-Di-tert-butylbenzyl bromide

3,5-二叔丁基苄溴

4-Imidazolecarboxaldehyde

4-咪唑甲醛

4-Mercaptophenylacetic acid

4-巯基苯基乙酸

4′-Carboxybenzo-15-crown-5

4′-羧基苯并-15-冠-5

4-[4-(1-Hydroxyethyl)-2-methoxy-5-nitrophenoxy]butyric acid

4-[4-(1-羟乙基)-2-甲氧基-5-硝基苯氧基]丁酸

4-tert-Butylcalix[6]arene

4-叔丁基杯[6]芳烃

4,4′-Dimethyl-2,2′-dipyridyl

4,4′-Dimethyl-2,2′-bipyridine

4,5-Dimethoxy-2-nitrobenzyl Alcohol

4,5-二甲氧基-2-硝基苯甲醇

5-(4-Chlorophenyl)isoxazole-3-propionic acid

5-(4-氯苯基)异噁唑-3-丙酸

4-Bromo-N-methylbenzylamine

4-溴-N-甲基苄胺