2-(5-Chloro-2-furoyl)guanidine 2-Furancarboxamide, N-(aminoiminomethyl)-5-chloro- 5-18-06-00132 (Beilstein Handbook Reference) 62120-07-4 BRN 1372558 N-(Aminoiminomethyl)-5-chloro-2-furancarboxamide