Exploring o-Fluoro acrylfentanyl. To explore a different substance…

o-Fluoro acrylfentanyl
N-(2-Fluorophenyl)-N-[1-(2-phenylethyl)piperidin-4-yl]prop-2-enamide
 13307  C22H25FN2O  352.445
 Fentanyl
 InChI=1S/C22H25FN2O/c1-2-22(26)25(21-11-7-6-10-20(21)23)19-13-16-24(17-14-19)15-12-18-8-4-3-5-9-18/h2-11,19H,1,12-17H2
 ROBNYLIAYXEIFM-UHFFFAOYSA-N This stereoisomer Any stereoisomer
 C=CC(=O)N(c1ccccc1F)C1CCN(CC1)CCc1ccccc1