[4-Amino-3-(benzyl-methyl-amino)-phenyl]-phosphoramidic acid dimethyl ester

[4-(3-Methoxy-acridin-9-ylamino)-3-methylamino-phenyl]-carbamic acid methyl ester

[4-(3-Chloro-5-methyl-acridin-9-ylamino)-3-methylamino-phenyl]-carbamic acid methyl ester

[4-(3-Bromo-5-methyl-acridin-9-ylamino)-3-methylamino-phenyl]-carbamic acid methyl ester

[4-(3-Fluoro-5-methoxy-acridin-9-ylamino)-3-methylamino-phenyl]-carbamic acid methyl ester