氨基甲酰基胍

9-苄基-9h-嘌呤-6-胺

8-fluoro-1-oxido-1,2,4-benzotriazin-1-ium-3-amine

6-Methyl-quinazoline-2,4-diamine

4,6-bis(4-chlorophenyl)pyrimidin-2-amine