2-(4-Biphenyl)-5-phenyloxazole

2-(4-联苯基)-5-苯基噁唑

2-(Dimethylamino)pyrimidine-5-boronic acid pinacol ester

2-(二甲氨基)嘧啶-5-硼酸频哪醇酯

2-(Trimethylsilyl)benzothiazole

2-(三甲基硅基)苯并噻唑

2-Amino-4,6-dihydroxypyrimidine disodium salt

2-氨基-4,6-二羟基嘧啶 二钠盐

2-Bromo-2′,4′-dihydroxyacetophenone

2-溴-2′,4′-二羟基苯乙酮

2-Bromo-4,5-dimethoxybenzoic Acid

2-溴-4,5-二甲氧基苯甲酸

2-Bromoallyl Alcohol

2-溴-2-丙烯-1-醇

2-Chloro-1,3-dimethylimidazolidinium hexafluorophosphate

2-氯-1,3-二甲基咪唑六氟磷酸盐

2-Chloro-6-(tributylstannyl)pyridine

2-氯-6-(三丁基锡基)吡啶

2-Fluoro-3-formylphenylboronic acid

2-氟-3-甲酰基苯基硼酸