Exploring 14362. To explore a different substance…

{4-[(2-Methylpropanoyl)(phenyl)amino]-1-(2-phenylethyl)piperidin-4-yl}methyl 2-methylpropanoate
 14362  C28H38N2O3  450.613
 Fentanyl
 InChI=1S/C28H38N2O3/c1-22(2)26(31)30(25-13-9-6-10-14-25)28(21-33-27(32)23(3)4)16-19-29(20-17-28)18-15-24-11-7-5-8-12-24/h5-14,22-23H,15-21H2,1-4H3
 WROPIPGANMAMNC-UHFFFAOYSA-N This stereoisomer Any stereoisomer
 CC(C(=O)OCC1(CCN(CC1)CCc1ccccc1)N(C(=O)C(C)C)c1ccccc1)C