(2-Chlorophenyl)(3-chlorophenyl)methanone O-(2-(dimethylamino)ethyl)oxime hydrochloride 126517-40-6 2,3'-Dichlorobenzophenone O-(2-dimethylaminoethyl)oxime hydrochloride Methanone, (2-chlorophenyl)(3-chlorophenyl)-, O-(2-(dimethylamino)ethyl)oxime, monohydrochloride