Fluorphine
1-{1-[1-(4-Fluorophenyl)ethyl]piperidin-4-yl}-1,3-dihydro-2H-benzimidazol-2-one
 13302  C20H22FN3O  339.407
 InChI=1S/C20H22FN3O/c1-14(15-6-8-16(21)9-7-15)23-12-10-17(11-13-23)24-19-5-3-2-4-18(19)22-20(24)25/h2-9,14,17H,10-13H2,1H3,(H,22,25)
 ZIGVSUYDKUDHPY-UHFFFAOYSA-N This stereoisomer Any stereoisomer
 Fc1ccc(cc1)C(N1CCC(CC1)n1c(=O)[nH]c2c1cccc2)C