5-azido-1-methyl-1H-imidazole-4-carboxamide

(9ci)-5-氨基-1-甲基-1H-咪唑-4-甲腈

1-methoxy-9-methyl-2-azaadenine hydroiodide

5-amino-N'-methoxy-1-methylimidazole-4-carboxamidine