2-[(1′,1′,1′-Trifluoro-2′-(trifluoromethyl)-2′-hydroxy)propyl]-3-norbornyl methacrylate

2-[(1′,1′,1′-三氟-2′-(三氟甲基)-2′-羧基)丙基]-3-降冰片基 甲基丙烯酸酯

2-((tert-Butyldimethylsilanyl)ethynyl) boronic acid pinacol ester

2-((叔丁基二甲基硅烷基)乙炔基)硼酸频哪醇酯

2-(4-Methoxybenzyloxy)-4-methylquinoline

2-(4-甲氧基苄氧)-4-甲基喹啉

2-(Chloromethyl)benzoyl Chloride

2-（氯甲基）苯甲酰氯

2-(Tetrazol-5-yl)phenylboronic acid

2-(四唑-5-基)苯硼酸

2-(Trimethylsilyl)benzothiazole

2-(三甲基硅基)苯并噻唑

2-Amino-3,5-dibromopyrazine

2-氨基-3,5-二溴吡嗪

2-Amino-5-bromopyrimidine

2-氨基-5-溴嘧啶

2-Benzyloxy-trans-β-nitrostyrene

2-苄氧基-反式-β-硝基苯乙烯

2-Bromo-3-methylbenzonitrile

2-溴-3-甲基苯甲腈