14793-00-1
6-氯-2-甲基咪唑并[1,2-b]吡嗪
→
154704-35-5
2-甲基咪唑并[1,2-b]吡嗪-6-胺
14780-57-5
6-hydrazino-2-methyl-imidazo[1,2-b]pyridazine