5'-Ethylamino-2'-(6-chloro-2,4-dinitrophenylazo)-4'-(2-methoxyethoxy)acetanilide

2'-(2-Chloro-4,6-dinitrophenylazo)-5'-ethylamino-4'-(2-methoxyethoxy)acetanilide

N-[2-[(2-chloro-4,6-dinitrophenyl)azo]-5-(ethylamino)-4-(2-methoxyethoxy)phenyl]acetamide