2′-Hydroxy-5′-methyl-3′-nitroacetophenone

2′-羟基-5′-甲基-3′-硝基苯乙酮

2-(Hydroxymethyl)benzothiazole

2-Amino-5-chloro-2′-fluorobenzophenone

2-氨基-5-氯-2′-氟二苯甲酮

2-Bromo-2-methylpropionamide

2-溴异丁酰胺

2-Chloro-4-pyridinecarbonitrile

2-氯-4-氰基吡啶

2-Hydroxyethylmethylphenylsilane, polymer-supported

聚合物负载的 2-羟乙基甲苯基硅烷

2-Nitrobenzenesulfonamide

2-硝基苯磺酰胺

2,2,3,3,4,4,5,5-Octafluoropentyl methacrylate

甲基丙烯酸八氟戊酯

2,4,5-Trichlorobenzenesulfonyl Chloride

2,4,5-三氯苯磺酰氯

2,6-Difluorobenzoic Acid

2,6-二氟苯甲酸