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Norfentanyl NHS Ester

Norfentanyl NHS Ester is an excellent amino-reactive building block for developing antibodies, assays and tests for detecting norfentanyl substances. Norfentanyl is a monocarboxylic acid amide resulting from the formal condensation of the aryl amino group of 4-(N'-phenyl)piperidin-4-amine with propanoic acid. It is a major metabolite of fentanyl. It has a role as an opioid analgesic and a drug metabolite. It is an anilide, a member of piperidines and a monocarboxylic acid amide.

References

View all 50 references: Citation Explorer
Influent wastewater analysis to investigate emerging trends of new psychoactive substances use in Europe.
Authors: Salgueiro-Gonzalez, Noelia and Béen, Frederic and Bijlsma, Lubertus and Boogaerts, Tim and Covaci, Adrian and Baz-Lomba, Jose Antonio and Kasprzyk-Hordern, Barbara and Matias, João and Ort, Christoph and Bodík, Igor and Heath, Ester and Styszko, Katarzyna and Emke, Erik and Hernández, Félix and van Nuijs, Alexander L N and Castiglioni, Sara
Journal: Water research (2024): 121390
A quantitative LC-MS/MS analysis of Xylazine, p-Fluorofentanyl, Fentanyl and Fentanyl-Related compounds in postmortem blood.
Authors: Truver, Michael T and Brogan, Sara C and Jaeschke, Emma A and Kinsey, Amy M and Hoyer, Jennifer L and Chronister, Chris W and Crosby, Michele M and Goldberger, Bruce A
Journal: Journal of chromatography. B, Analytical technologies in the biomedical and life sciences (2024): 124059
Fentanyl as a marker of illicit drug use in morphine-positive urine specimens from workplace drug testing.
Authors: Vikingsson, Svante and Winecker, Ruth E and Kuntz, David J and Clark, Michael and Jacques, Martin and Hart, E Dale and Hayes, Eugene D and Flegel, Ronald R and Davis, Lisa S
Journal: Journal of analytical toxicology (2024): 185-190
Detection of the benzodiazepine bromazolam by liquid chromatography with quadrupole time of flight mass spectrometry in postmortem toxicology casework and prevalence in Indiana (2023).
Authors: Shanks, Kevin G and Kurtz, Stuart A K and Behonick, George S
Journal: Journal of analytical toxicology (2024)
A Comparative Analysis of Two Commonly Used FDA-Approved Immunoassays for Fentanyl Detection.
Authors: Lam, K H Brian and Menlyadiev, Marlen and Buggs, Vincent and Parnprome, Suttida and Pesce, Amadeo and Suhandynata, Raymond T and Fitzgerald, Robert L and Song, Lu and Metushi, Imir G
Journal: The journal of applied laboratory medicine (2024)
Page updated on May 13, 2025

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Catalog Number50625
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Physical properties

Molecular weight

387.44

Solvent

DMSO

Storage, safety and handling

H-phraseH303, H313, H333
Hazard symbolXN
Intended useResearch Use Only (RUO)
R-phraseR20, R21, R22

Storage

Freeze (< -15 °C); Minimize light exposure
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