o-Fluoro-furanylfentanyl
N-(2-Fluorophenyl)-N-[1-(2-phenylethyl)piperidin-4-yl]furan-2-carboxamide
 9935  C24H25FN2O2  392.466
 Fentanyl
 InChI=1S/C24H25FN2O2/c25-21-9-4-5-10-22(21)27(24(28)23-11-6-18-29-23)20-13-16-26(17-14-20)15-12-19-7-2-1-3-8-19/h1-11,18,20H,12-17H2
 QAURJPLHDYKGHY-UHFFFAOYSA-N This stereoisomer Any stereoisomer
 Fc1ccccc1N(C(=O)c1ccco1)C1CCN(CC1)CCc1ccccc1