1.
Name: 2-((4-(((Imino-1-pyrrolidinylmethyl)hydrazono)methyl)phenoxy)methyl)-1-methylimidazo(1,2-a)pyridinium bromide, monohydrobromide
CAS: 123509-43-3



4.
Name: Benzenesulfonic acid, 2,2-(1,2-ethenediyl)bis(5-((4-hydroxyphenyl)azo)-, lithium sodium salt
CAS: 110152-63-1



5.
Name: 1-Benzopyrylium,2-(3,4-dihydroxy-5-methoxyphenyl)- 3,7-dihydroxy-5-methoxy-,chloride
CAS: 12020-76-7


