Wiley SpectraBase; SpectraBase Compound ID=wykShZIFq SpectraBase Spectrum ID=AgqJSvg4zHG
http://spectrabase.com/spectrum/AgqJSvg4zHG (accessed Sep 25, 2020).

meta-Fluoroisobutyryl fentanyl
SpectraBase Compound ID wykShZIFq
InChI InChI=1S/C23H29FN2O/c1-18(2)23(27)26(22-10-6-9-20(24)17-22)21-12-15-25(16-13-21)14-11-19-7-4-3-5-8-19/h3-10,17-18,21H,11-16H2,1-2H3
InChIKey QBNWLXVOLIWDQF-UHFFFAOYSA-N
Mol Weight 368.5 g/mol
Molecular Formula C23H29FN2O
Exact Mass 368.226392 g/mol

Attenuated Total Reflectance Infrared (ATR-IR) Spectrum

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SpectraBase Spectrum ID AgqJSvg4zHG
SpectraBase Batch ID ZkivMGlgtM
Name meta-Fluoroisobutyryl fentanyl
Source of Sample Cayman Chemical Company
Catalog Number Free Base of 20206
Lot Number Free base of 0507651-7
Accessory DurasamplIR II
Apodization Function Norton-Beer, medium
Copyright Copyright © 2020 John Wiley & Sons, Inc. All Rights Reserved.
DEA Schedule I
Formula C23H29FN2O
IUPAC Name N-(3-Fluorophenyl)-N-(1-phenethylpiperidin-4-yl)isobutyramide
InChI InChI=1S/C23H29FN2O/c1-18(2)23(27)26(22-10-6-9-20(24)17-22)21-12-15-25(16-13-21)14-11-19-7-4-3-5-8-19/h3-10,17-18,21H,11-16H2,1-2H3
InChIKey QBNWLXVOLIWDQF-UHFFFAOYSA-N
Instrument Name Bio-Rad FTS
SMILES c1ccc(cc1N(C(C(C)C)=O)C1CCN(CC1)CCc1ccccc1)F
Sample Preparation Procedure The HCl salt was dissolved in 0.5 mL water in a test tube, and 1 drop of 30% NaOH solution was added, causing the clear solution to turn cloudy white. 1 mL dichloromethane was added to the test tube, which was shaken thoroughly using a vortex mixer. The test tube was spun in a centrifuge to separate the organic and aqueous layers. The bottom organic layer was retrieved with a pipette and placed in another clean test tube. Most of the solvent was evaporated from the tube using a flow of nitrogen gas, and the remaining solution was used to create a film on the diamond window for ATR-IR.
Scan Speed (number) 5
Solvent Dichloromethane
Source of Spectrum Forensic Spectral Research
SpectraBase Compound ID wykShZIFq
Technique ATR-Film