Synonyms: NSC114114;AC1L9HJZ;NSC-114114;Ethyl 8-(4-chloroanilino)-2,3-bis(4-chlorophenyl)pyrido[2,3-b]pyrazin-6-ylcarbamate;Ethyl 8-[p-chloroanilino]-2,3-bis[p-chlorophenyl]pyrido[2,3-b]pyrazine-6-carbamate;ethyl N-[8-(4-chloroanilino)-2,3-bis(4-chlorophenyl)pyrido[2,3-b]pyrazin-6-yl]carbamate;21395-44-8;Carbamic acid, [2,3-bis(4-chlorophenyl)-8-[(4-chlorophenyl)amino]pyrido[2,3-b]pyrazin-6-yl]-, ethyl ester