2,2,5,5-Tetramethylpiperazine dihydrochloride

2-(3-Aminophenyl)-2-methylpropanenitrile

2-Amino-5-chloropyrazine

2-氨基-5-氯吡嗪

5-溴-2-甲基嘧啶-4-甲酸, 2-Methyl-5-bromopyrimidine-4-carboxylic acid

2-正丙基-4-甲基-6-苯骈咪唑, 2-n-Propyl-4-methyl-6-(1-methylbenzimidazole-2-yl)benzimidazole

3-(Maleimido)propionic acid N-hydroxysuccinimide ester

3-马来酰亚胺基丙酸-N-琥珀酰亚胺酯

3-Bromoindazole

3-溴吲唑

4,6-Dibromopyrimidine

4,6-二溴嘧啶

4-Amino-2-methoxypyrimidine

4-氨基-2-甲氧基嘧啶

2-(2-甲基咪唑)苯甲醛, 2-(2-Methylimidazol-1-yl)benzaldehyde

4-Chloro-6,7-dimethylenedioxyquinazoline