2,5-Pyrrolidinedione, 3-(4-chlorophenyl)-1-(3-methyl-2-pyridinyl)- 3-(4-Chlorophenyl)-1-(3-methyl-2-pyridinyl)-2,5-pyrrolidinedione 89703-08-2 BRN 5588187 I 11 IL 11 N-(3-Methyl-2-pyridyl)-3-(4-chlorophenyl)succinimide N-3-Methylpyridyl-2-imide of 3-p-chlorophenylsuccinic acid Succinimide, 2-(p-chlorophenyl)-N-(3-methyl-2-pyridyl)-