4-[(4-octoxyphenyl)diazenyl]benzoic acid

4-[(2-hydroxy-2,3-dihydro-1H-inden-1-yl)amino]benzoic acid

(4-aminophenyl)-(4-phenylpiperazin-1-yl)methanone

4-(5-chloro-1,3-benzothiazol-2-yl)aniline

4-[(2,4,6-trimethylphenyl)methylamino]benzoic acid