Identification of a novel opioid, N-piperidinyl etonitazene (etonitazepipne), in patients with suspected opioid overdose

Diane P. Calelloa Rutgers New Jersey Medical School, Newark, NJ, USACorrespondence[email protected]

https://orcid.org/0000-0003-1752-847X View further author information

Kim Aldyb American College of Medical Toxicology, Phoenix, AZ, USA;c University of Texas Southwestern Medical Center, Dallas, TX, USAView further author information

Mohamed Jefria Rutgers New Jersey Medical School, Newark, NJ, USAView further author information

Tuyet-Anh T. Nguyena Rutgers New Jersey Medical School, Newark, NJ, USAView further author information

Alex Krotulskid Center for Forensic Science Research and Education at the Fredric Rieders Family Foundation, Willow Grove, PA, USA;e NMS Labs, Horsham, PA, USAView further author information

Barry Logand Center for Forensic Science Research and Education at the Fredric Rieders Family Foundation, Willow Grove, PA, USA;e NMS Labs, Horsham, PA, USA

https://orcid.org/0000-0003-2400-4711 View further author information

Jeffrey Brentf University of Colorado School of Medicine, Aurora, CO, USA

https://orcid.org/0000-0003-3763-4755 View further author information

Paul Waxb American College of Medical Toxicology, Phoenix, AZ, USA;c University of Texas Southwestern Medical Center, Dallas, TX, USAView further author information

Sara Waltond Center for Forensic Science Research and Education at the Fredric Rieders Family Foundation, Willow Grove, PA, USAView further author information

Alex F. Maninig Icahn School of Medicine at Mount Sinai, Elmhurst Hospital Center, New York, NY, USA

https://orcid.org/0000-0001-8276-9320 View further author information

& The ToxIC Fentalog Study Group show all

References

Vandeputte MM, Uytfanghe KV, Layle NK, et al. Synthesis, chemical characterization, and µ-opioid receptor activity assessment of the emerging group of “nitazene” 2-benzylbenzimidazole synthetic opioids. ACS Chem Neurosci. 2021;12(7):1241–1251.
PubMed Web of Science ®Google Scholar
Krotulski AJ, Papsun DM, Kacinko SL, et al. Isotonitazene quantitation and metabolite discovery in authentic forensic casework. J Anal Toxicol. 2020;44(6):521–530.
PubMed Web of Science ®Google Scholar
Krotulski AJ, Papsun DM, Walton SE, et al. Metonitazene in the United States-Forensic toxicology assessment of a potent new synthetic opioid using liquid chromatography mass spectrometry. Drug Test Anal. 2021;13(10):1697–1711.
PubMed Web of Science ®Google Scholar
Walton SE, Krotulski AJ, Logan BK. A forward-thinking approach to addressing the new synthetic opioid 2-Benzylbenzimidazole nitazene analogues by liquid chromatography tandem quadrupole mass spectrometry (LC-QQQ-MS). J Anal Toxicol. 2002;46(3):221–231.
Google Scholar

Reprints and Corporate Permissions

Please note: Selecting permissions does not provide access to the full text of the article, please see our help page How do I view content?

To request a reprint or corporate permissions for this article, please click on the relevant link below:

Order Reprints Request Corporate Permissions

Academic Permissions

Please note: Selecting permissions does not provide access to the full text of the article, please see our help page How do I view content?

Obtain permissions instantly via Rightslink by clicking on the button below:

Request Academic Permissions

If you are unable to obtain permissions via Rightslink, please complete and submit this Permissions form. For more information, please visit our Permissions help page.

Identification of a novel opioid, N-piperidinyl etonitazene (etonitazepipne), in patients with suspected opioid overdose

References

Information for

Open access

Opportunities

Help and information

Your download is now in progress and you may close this window

Login or register to access this feature

Identification of a novel opioid, N-piperidinyl etonitazene (etonitazepipne), in patients with suspected opioid overdose

References

Reprints and Corporate Permissions

Academic Permissions

Related research

To cite this article:

Download citation

Information for

Open access

Opportunities

Help and information

Keep up to date