N-(o-anisyl)-3-hydroxy-4-[[4-(phenylazo)phenyl]azo]naphthalene-2-carboxamide

3-Hydroxy-N-(2-methoxyphenyl)-4-[[4-(phenylazo)phenyl]azo]-2-naphthalenecarboxamide

2-Naphthalenecarboxamide, 3-hydroxy-N-(2-methoxyphenyl) -4-[[4-(phenylazo)phenyl]azo]-