4.
Name: Methanediamine, N,N-bis(4-(((4-aminophenyl)(4-imino-2,5-cyclohexadien-1-ylidene)methyl)phenyl)-, dihydrochloride
CAS: 121525-83-5



5.



7.
Name: 4-amino-N-[(4Z)-5-methyl-4-(6-oxo-1-cyclohexa-2,4-dienylidene)-3H-pyrimidin-2-yl]benzenesulfonamide
CAS: 58416-72-1


