(3,4-Dichloroanilino)acetamidoxime hydrochloride 2-((3,4-Dichlorophenyl)amino)-N-hydroxyethanimidamide monohydrochloride 64204-49-5 CRL 40375 Ethanimidamide, 2-((3,4-dichlorophenyl)amino)-N-hydroxy-, monohydrochloride