2533-89-3 3,4-Dichloranilid kyseliny alpha-methylvalerove [Czech] BRN 2972163 KARSIL N-(2,4-Dichlorophenyl)-2-methylpentanamide N-(3,4-Dichlorophenyl)-2-methylpentamide NCA Niagara 4562 Valeranilide, 3',4'-dichloro-2-methyl- alpha-Methylvaleric acid, 3,4-dichloroanilide