Triasperse Blue 2BL-S.; 2'-(2,6-Dicyano-4-nitrophenylazo)-5'-(diethylamino)acetanilide; 2'-(2,6-Dicyano-4-nitrophenylazo)-5'-diethylaminoacetanilide; 2'-(Acetylamino)-4-nitro-4'-(diethylamino)azobenzene-2,6-dicarbonitrile; C.I.11077; N-(2-((2,6-Dicyano-4-nitrophenyl)diazenyl)-5-(diethylamino)phenyl)acetamide; n-(2-((4-nitro-2,6-dicyanophenyl)azo)-5-(diethylamino)phenyl)acetamide; Terasil Blue BG; 3-acetamido-4-(2',6'-dicyano-4'-nitrophenylazo)-N,N-diethylaniline; Resolin Blue BBLS; Disperse Blue BBLS; Blue BBLS; Terenix Blue FRL; Begacron Blue BBLS; Apollon Blue S-B; Samaron Blue GSL; 3-acetylamino-4-(2',6'-dicyano-4'-nitrophenylazo)-N,N-diethylaniline