(3-Chlorophenyl)(1-methyl-2-pyrrolidinylidene)urea 1-(m-Chlorophenyl)-3-(1-methyl-2-pyrrolidinylidene)urea 5-22-08-00196 (Beilstein Handbook Reference) 50528-92-2 BRN 0407644 N-(3-Chlorophenyl)-N'-(1-methyl-2-pyrrolidinylidene)urea Urea, 1-(m-chlorophenyl)-3-(1-methyl-2-pyrrolidinylidene)-