Furanyl-norfentanyl
N-Phenyl-N-(piperidin-4-yl)furan-2-carboxamide
 3238 ·  C16H18N2O2 ·  270.326
 Fentanyl
 InChI=1S/C16H18N2O2/c19-16(15-7-4-12-20-15)18(13-5-2-1-3-6-13)14-8-10-17-11-9-14/h1-7,12,14,17H,8-11H2
 DDSUGTXSJFAMIM-UHFFFAOYSA-N This stereoisomer Any stereoisomer
 O=C(N(c1ccccc1)C1CCNCC1)c1ccco1