89904-68-7

2-Propenoic acid,3-[3-chloro-4-[[4-[(2-cyanoethyl)(2-hydroxyethyl)amino]phenyl]azo]phenyl]-2-cyano-, butyl ester

2-Propenoic acid,3-[3-chloro-4-[[4-[(2-cyanoethyl)(2-hydroxyethyl)amino]phenyl]azo]phenyl]-2-cyano-, butyl ester