o-Methyl-methoxyacetylfentanyl
2-Methoxy-N-(2-methylphenyl)-N-[1-(2-phenylethyl)piperidin-4-yl]acetamide
 3947 ·  C23H30N2O2 ·  366.497
 Fentanyl
 InChI=1S/C23H30N2O2/c1-19-8-6-7-11-22(19)25(23(26)18-27-2)21-13-16-24(17-14-21)15-12-20-9-4-3-5-10-20/h3-11,21H,12-18H2,1-2H3
 JJNJJOPCUJRZRG-UHFFFAOYSA-N This stereoisomer Any stereoisomer
 COCC(=O)N(c1ccccc1C)C1CCN(CC1)CCc1ccccc1