4′-Ethoxy-2′-hydroxyacetophenone

4′-乙氧基-2′-羟基苯乙酮

4-[4′-(3-Pentyloxy)phenyl]phenylboronic acid

4-[4′-(3-戊氧基)苯基]苯硼酸

4-Phenoxybenzonitrile

4-苯氧基苯甲腈

4,4′-Bis(bromomethyl)biphenyl

α,α′-Dibromo-p,p′-bitolyl

4,4′,4′′,4′′′-(Porphine-5,10,15,20-tetrayl)tetrakis(benzoic acid)

meso-Tetraphenylporphine-4,4′,4″,4″′-tetracarboxylic acid

4,5-Dimethoxy-2-nitrobenzyl chloroformate

4,5-二甲氧基-2-硝基苄基氯甲酸酯

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

5-(4-氯苯基)异噁唑-3-丙酸

[5-(Perfluorohexyl)-2-thienyl]-2-boronic acid pinacol ester

4-Chloro-3-(trifluoromethyl)benzylamine

4-氯-3-(三氟甲基)苄胺

4-Ethyl-3-nitrobenzaldehyde

4-乙基-3-硝基苯甲醛

4-Fluorobenzyl Mercaptan

4-氟苄基硫醇

4-Methyl-2-oxovaleric Acid

4-甲基-2-氧戊酸

4-Morpholinopiperidine

4-吗啉哌啶

7-Hydroxycoumarinyl-4-acetic acid

7-羟基香豆素-4-乙酸

5-Amino-3-(2-thienyl)pyrazole

5-氨基-3-(2-噻吩基)吡唑