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N-(4-Fluorophenyl)-N-(1-[2-(thiophen-2-yl)ethyl]piperidin-4-yl)butanamide
SpectraBase Compound ID 4qt8XZfiuwI
InChI InChI=1S/C21H27FN2OS/c1-2-4-21(25)24(18-8-6-17(22)7-9-18)19-10-13-23(14-11-19)15-12-20-5-3-16-26-20/h3,5-9,16,19H,2,4,10-15H2,1H3
InChIKey UKPLDWXHUCKWDE-UHFFFAOYSA-N
Mol Weight 374.52 g/mol
Molecular Formula C21H27FN2OS
Exact Mass 374.182813 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID 2ma9nXopX9c
Name N-(4-Fluorophenyl)-N-(1-[2-(thiophen-2-yl)ethyl]piperidin-4-yl)butanamide
Classification Fentanyl opioid
Copyright Copyright © 2024 DigiLab GmbH and Wiley-VCH GmbH. All Rights Reserved.
DEA Citation 21 CFR §1308.11 (h) (30)
DEA Controlled Substance Name (i) Fentanyl-related substance means any substance not otherwise listed under another Administration Controlled Substance Code Number, and for which no exemption or approval is in effect under section 505 of the Federal Food, Drug, and Cosmetic Act [21 U.S.C. 355], that is structurally related to fentanyl by one or more of the following modifications:
DEA Controlled Substance Type Isomers, esters, ethers, salts and salts of isomers, esters and ethers
DEA Controlled Substances Code Number 9850
DEA Schedule Schedule I
DEA Section Temporary listing of substances subject to emergency scheduling. Any material, compound, mixture or preparation which contains any quantity of the following substances.
Exact Mass 374.182812833 u
Formula C21H27FN2OS
InChI InChI=1S/C21H27FN2OS/c1-2-4-21(25)24(18-8-6-17(22)7-9-18)19-10-13-23(14-11-19)15-12-20-5-3-16-26-20/h3,5-9,16,19H,2,4,10-15H2,1H3
InChIKey UKPLDWXHUCKWDE-UHFFFAOYSA-N
Ionization Type Electron Ionization (EI)
Molecular Weight 374.518 g/mol
Nominal Mass 374 u
Quality 983
Retention Index 2818
SMILES C1(N(C=2C=CC(=CC2)F)C(CCC)=O)CCN(CC1)CCC=1SC=CC1
SPLASH splash10-056r-3490000000-8f676eb5e2958ce3d96b
Source of Spectrum DigiLab GmbH (C) 2024
Synonyms Fentanyl(-propionyl+butyryl-phenyl+4-fluorophenyl-phenethyl+(thiophen-2-yl-ethyl))
Technique GC/MS
Wiley ID DD2024_026465