3″-Fluorofentanyl
N-{1-[2-(3-Fluorophenyl)ethyl]piperidin-4-yl}-N-phenylpropanamide
 14002  C22H27FN2O  354.461
 Fentanyl
 InChI=1S/C22H27FN2O/c1-2-22(26)25(20-9-4-3-5-10-20)21-12-15-24(16-13-21)14-11-18-7-6-8-19(23)17-18/h3-10,17,21H,2,11-16H2,1H3
 QGNPBZQBUVNBKQ-UHFFFAOYSA-N This stereoisomer Any stereoisomer
 CCC(=O)N(c1ccccc1)C1CCN(CC1)CCc1cccc(c1)F