37984-46-6 Acetamide, N-(2-((2-chloro-4,6-dinitrophenyl)azo)-5-((2-cyanoethyl)amino)-4-methoxyphenyl)- EINECS 253-739-8 N-(2-((2-Chloro-4,6-dinitrophenyl)azo)-5-((2-cyanoethyl)amino)-4-methoxyphenyl)acetamide