4.
Name: 2,3,6-Naphthalenetrisulfonic acid, 8,8-(carbonylbis(imino(5-methoxy-2-methyl-4,1-phenylene)azo))bis-, hexasodium salt
CAS: 75268-69-8



5.
Name: Benzoic acid, 4-(4,5-dihydro-5-oxo-2-phenyl-4-((2-phenyl-1H-indol-3-yl)methylene)-1H-imidazol-1-yl)-, ((3,4-dimethoxyphenyl)((2-methylphenyl)azo)methylene)hydrazide
CAS: 134248-73-0



7.
Name: (2S)-1-[4-[(2S)-2-carboxypyrrolidine-1-carbonyl]-2,3,5,6-tetraiodo-benzoyl]pyrrolidine-2-carboxylic acid
CAS: 34733-02-3



9.
Name: Benzenaminium,N,N,N,2-tetramethyl-5-(1- methylethyl)-4-[(1-piperidinylcarbonyl)oxy]-,chloride
CAS: 2438-53-1


