3-Butylthiophene

3-丁基噻吩

4-(Dimethylamino)benzylamine dihydrochloride

4-二甲氨基苄胺 二盐酸盐

4-(tert-Butyldimethylsilyloxy)phenylboronic acid

4-(叔丁基二甲基硅氧基)苯基硼酸

4-Amino-3-nitropyridine

4-氨基-3-硝基吡啶

4-Bromo-2-methylbenzenesulfonyl chloride

4-对溴苯磺酰氯

3,4-Dehydro-DL-proline

3,4-脱氢-DL-脯氨酸

3,4-Dimethoxythiophenol

3,4-二甲氧基苯硫酚

3,5-Bis(trifluoromethyl)pyridine

3,5-双(三氟甲基)吡啶

4-Hydroxy-3,5-dimethylbenzaldehyde

4-羟基-3,5-二甲基苯甲醛

4-Iodobenzylamine hydrochloride

4-碘苄胺 盐酸盐

4-Methoxybenzyl isocyanate

4-甲氧苄基异氰酸酯

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