2-Bromopyridine-3-carboxylic Acid

2-溴烟酸

2-Chloro-2,2-difluoroacetophenone

2-氯-2,2-二氟苯乙酮

2-Chloro-5-(trifluoromethyl)benzaldehyde

2-氯-5-(三氟甲基)苯甲醛

2-Cyano-5-fluoropyridine

2-氰基-5-氟吡啶

2-Fluoro-3,3-dimethyl-2,3-dihydro-1,2-benzisothiazole 1,1-dioxide

2-氟-3,3-二甲基-2,3-二氢-1,2-苯并异噻唑 1,1-二氧化物

2-Fluorostyrene

2-氟苯乙烯

2-Hydroxyphenylboronic Acid Pinacol Ester

2-羟基苯硼酸频哪醇酯

2-Methoxycarbonylphenylboronic acid

2-甲氧羰基苯硼酸

2-Methyl-3-(trifluoromethyl)aniline

2-甲基-3-(三氟甲基)苯胺

2-Nitro-4-(trifluoromethyl)benzonitrile

2-硝基-4-(三氟甲基)苯甲腈