• p-Fluorofentanyl
  • 4′-Fluorofentanyl
N-(4-Fluorophenyl)-N-[1-(2-phenylethyl)piperidin-4-yl]propanamide
 2623  C22H27FN2O  354.461
 Fentanyl
 InChI=1S/C22H27FN2O/c1-2-22(26)25(20-10-8-19(23)9-11-20)21-13-16-24(17-14-21)15-12-18-6-4-3-5-7-18/h3-11,21H,2,12-17H2,1H3
 KXUBAVLIJFTASZ-UHFFFAOYSA-N This stereoisomer Any stereoisomer
 CCC(=O)N(c1ccc(cc1)F)C1CCN(CC1)CCc1ccccc1