81367-79-5

Einecs 279-748-7 ethyl 4-[[4-[(2-cyanoethyl)(2-hydroxyethyl)amino]phenyl]azo]-3-nitrobenzoate 4-[[4-[(2-Cyanoethyl)(2-hydroxyethyl)amino]phenyl]azo]-3-nitrobenzoic acid ethyl ester Benzoic acid, 4-[2-[4-[(2-cyanoethyl)(2-hydroxyethyl)amino]phenyl]diazenyl]-3-nitro-, ethyl ester