Exploring Despropionyl-4-methoxyfentanyl. To explore a different substance…

Despropionyl-4-methoxyfentanyl
N-(4-Methoxyphenyl)-1-(2-phenylethyl)piperidin-4-amine
 6998  C20H26N2O  310.433
 Fentanyl
 InChI=1S/C20H26N2O/c1-23-20-9-7-18(8-10-20)21-19-12-15-22(16-13-19)14-11-17-5-3-2-4-6-17/h2-10,19,21H,11-16H2,1H3
 HVZBFQZTWWJOHF-UHFFFAOYSA-N This stereoisomer Any stereoisomer
 COc1ccc(cc1)NC1CCN(CC1)CCc1ccccc1