Urocarmin, Diaphenyl, Serenium, Diamazol, 4'-Ethoxy-2,4-diaminoazobenzol, 4-(4-Aethoxy-phenylazo)-m-phenylendiamin, 4-(4-ethoxy-phenylazo)-m-phenylenediamine, Ethoxazene, Salvuron, Carmurit, Etoxazene, Cystural, Pyraseptic, 2'.4'-Diamino-4-aethoxy-azobenzol, 2,4-diamino-4'-ethoxy-azobenzene