2′-Aminoacetanilide

2′-氨基乙酰苯胺

2-(Hydroxymethyl)benzothiazole

2-Amino-N-cyclohexyl-N-methylbenzylamine

2-氨基- N -环己基- N -甲基苄胺

2-Bromo-5-iodopyridine

2-溴-5-碘吡啶

2-Hydroxybenzothiazole

2-羟基苯并噻唑

2-Phenylbutyryl Chloride

2-苯基丁酰氯

2,4-Dibromo-2,4-dimethyl-3-pentanone

2,4-二溴-2,4-二甲基-3-戊酮

2,5-Dihydroxyterephthalic Acid

2,5-二羟基对苯二甲酸

3-(Dimethylamino)propionic Acid Hydrochloride

3-Aminoisoxazole

3-氨基异噁唑

3-Maleimidopropionic acid N-hydroxysuccinimide ester

N-Maleoyl-β-alanine N′-hydroxysuccinimide ester

3,5-Di-tert-butylsalicylic acid

3,5-二叔丁基水杨酸

4-(4-Bromophenoxy)phenol

4-(4-溴苯氧基)苯酚

4-Amino-2,5-dimethylphenol

4-氨基-2,5-二甲基苯酚

4-Bromo-N,N-bis(trimethylsilyl)aniline

4-溴-N,N-双(三甲基甲硅烷基)苯胺