2-(1-Cyclohexenyl)ethylamine

2-(1-环己烯基)乙胺

2-Acetyl-6-methoxypyridine

2-乙酰基-6-甲氧基吡啶

2-Bromo-2′-fluoroacetophenone

1-Bromo-2′;-fluoroacetophenone

2-Bromo-4-fluorobenzonitrile

2-Bromothioanisole

2-溴苯甲硫醚

2-Chlorostyrene

2-氯苯乙烯

2-Methoxy-4-nitrobenzoic acid

2-甲氧基-4-硝基苯甲酸

2-Pentynoic acid

2-戊炔酸

2,3-Pyrazinedicarboxylic anhydride

2,3-吡嗪二羧酸酐

2,6-Bis(trifluoromethyl)benzoic acid

2,6-双(三氟甲基)苯甲酸

2,6-Dimethylaniline Hydrochloride

2,6-二甲基苯胺 盐酸盐

3-Bromo-2,4,6-trimethylaniline

3-溴-2,4,6-三甲基苯胺

3-Chloro-4,5-dimethoxybenzonitrile

3-氯-4,5-二甲氧基苯甲腈

3-Fluorobenzyl Alcohol

3-氟苄醇

3-Methoxyphenylboronic Acid Pinacol Ester