英文别名Chlorhexidine Impurity B; N-[6-(N'-Carbamoylcarbamimidamido)hexyl]-N'-(4-chlorophenyl)imidodicarbonimidic diamide; N-(N-(6-((N-(N-(4-Chlorophenyl)carbamimidoyl)carbamimidoyl)amino)hexyl)carbamimidoyl)urea; Chlorhexidine dihydrochloride impurity B [EP]; 14-[(4-Chlorophenyl)amino]-3,12,14-triimino-2,4,11,13-tetraazatetradecanamide; [N'-[6-[[amino-[(E)-[amino-(4-chloroanilino)methylidene]amino]methylidene]amino]hexyl]carbamimidoyl]urea; CHLORHEXIDINE DIHYDROCHLORIDE IMPURITY B [EP IMPURITY]; Chlorhexidine Dihydrochloride EP Impurity B; Chlorhexidine Dihydrochloride EP IMP B; Chlorhexidine Impurity 2; Chlorhexidine Impurity 2 ( Chlorhexidine Dihydrochloride EP Impurity B ); Chlorhexidine EP Impurity B 
