420-04-2
单氰胺
+
56624-12-5
ethyl (3-pyridyl)imidate dihydrochloride
→
73631-23-9
N'-CYANOPYRIDINE-3-CARBOXIMIDAMIDE
73631-18-2
5-(吡啶-3-基)-1,2,4-恶二唑-3-胺