1,1-Diethyl-3-phenethyl-3-((1-phenethyl-3-pyrrolidinyl)methyl)urea 30380-59-7 5-22-08-00116 (Beilstein Handbook Reference) BRN 4012401 Urea, 1,1-diethyl-3-phenethyl-3-((1-phenethyl-3-pyrrolidinyl)methyl)-