Sigma-Aldrich
4-Iodobenzonitrile
4-碘苯甲腈
4-Mercaptophenylacetic acid
4-巯基苯基乙酸
3,7-Dimethyluric acid
3,7-二甲基尿酸
4′-Heptyl-4-biphenylcarbonitrile
4′-庚基-(1,1′-联苯)-4-腈
4-[4′-(3-Pentyloxy)phenyl]phenylboronic acid
4-[4′-(3-戊氧基)苯基]苯硼酸
4-Oxotetrahydrothiophene-3-carbonitrile
4-Thiazolecarboxylic acid
噻唑-4-甲酸
4,4′-Dimethoxydiphenylamine
4-Biphenylamine,4,4′-dimethoxy-
4,4-Dimethylcyclohexanone
4,4-二甲基环己酮
4,5-Dimethoxy-2-nitrobenzyl bromide
4,5-二甲氧基-2-硝基溴苄
5′-O-Trityl-2′-deoxy-β-D-lyxofuranosylthymine
5′-O-三苯代甲基-2′-脱氧-β-D-呋喃来苏糖基胸苷
5-(4-Methylphenyl)-2-furoic acid
5-(4-甲基苯基)-2-糠酸
4-Bromo-N-methylbenzylamine
4-溴-N-甲基苄胺
4-Chloro-3-(trifluoromethyl)benzylamine
4-氯-3-(三氟甲基)苄胺
4-Cyclohexyl-1-butanol
4-环己基-1-丁醇