3.
Name: 1,3,5-Naphthalenetrisulfonic acid,8,8'-[carbonylbis[imino(2-methyl-3,1- phenylene)carbonylimino]]bis-,hexasodium salt
CAS: 104869-36-5



6.
Name: Pyridinium, 3-((4-((4-(((4-(1-((aminoiminomethyl)hydrazono)ethyl)phenyl)amino)carbonyl)benzoyl)amino)benzoyl)amino)-1-methyl-
CAS: 23552-37-6


