First identification, chemical analysis and pharmacological characterization of N-piperidinyl etonitazene (etonitazepipne), a recent addition to the 2-benzylbenzimidazole opioid subclass

Tentative Identification of Etazene (Etodesnitazene) Metabolites in Rat Serum and Urine by Gas Chromatography–Mass Spectrometry and Accurate Mass Liquid Chromatography–Mass Spectrometry

(2022) Andrej Grigoryev et al.   JOURNAL OF ANALYTICAL TOXICOLOGY

Pharmacological evaluation and forensic case series of N-pyrrolidino etonitazene (etonitazepyne), a newly emerging 2-benzylbenzimidazole ‘nitazene’ synthetic opioid

(2022) Marthe M. Vandeputte et al.   ARCHIVES OF TOXICOLOGY

Synthesis, Chemical Characterization, and μ-Opioid Receptor Activity Assessment of the Emerging Group of “Nitazene” 2-Benzylbenzimidazole Synthetic Opioids

(2021) Marthe M. Vandeputte et al.   ACS Chemical Neuroscience

DARK Classics in Chemical Neuroscience: Etonitazene and Related Benzimidazoles

(2021) István Ujváry et al.   ACS Chemical Neuroscience

Metonitazene in the United States—Forensic toxicology assessment of a potent new synthetic opioid using liquid chromatography mass spectrometry

(2021) Alex J. Krotulski et al.   Drug Testing and Analysis

The Rise and Fall of Isotonitazene and Brorphine: Two Recent Stars in the Synthetic Opioid Firmament

(2021) Marthe M Vandeputte et al.   JOURNAL OF ANALYTICAL TOXICOLOGY

A Forward-Thinking Approach to Addressing the New Synthetic Opioid 2-Benzylbenzimidazole Nitazene Analogs by Liquid Chromatography–Tandem Quadrupole Mass Spectrometry (LC–QQQ-MS)

(2021) Sara E Walton et al.   JOURNAL OF ANALYTICAL TOXICOLOGY

Pharmacokinetics and pharmacodynamics of cyclopropylfentanyl in male rats

(2021) Marianne Skov-Skov Bergh et al.   PSYCHOPHARMACOLOGY

Isotonitazene Quantitation and Metabolite Discovery in Authentic Forensic Casework

(2020) Alex J Krotulski et al.   JOURNAL OF ANALYTICAL TOXICOLOGY

Semiquantitative Activity-Based Detection of JWH-018, a Synthetic Cannabinoid Receptor Agonist, in Oral Fluid after Vaping

(2020) Annelies Cannaert et al.   ANALYTICAL CHEMISTRY

Assessment of biased agonism at the A3 adenosine receptor using β-arrestin and miniGαi recruitment assays

(2020) Eline Pottie et al.   BIOCHEMICAL PHARMACOLOGY

Assessment of structure-activity relationships and biased agonism at the Mu opioid receptor of novel synthetic opioids using a novel, stable bio-assay platform

(2020) Lakshmi Vasudevan et al.   BIOCHEMICAL PHARMACOLOGY

First report on brorphine: the next opioid on the deadly new psychoactive substances’ horizon?

(2020) Nick Verougstraete et al.   JOURNAL OF ANALYTICAL TOXICOLOGY

Pharmacodynamics and pharmacokinetics of the novel synthetic opioid, U-47700, in male rats

(2020) Michael T. Truver et al.   NEUROPHARMACOLOGY

Feature-based molecular networking in the GNPS analysis environment

(2020) Louis-Félix Nothias et al.   NATURE METHODS

HighResNPS.com: An Online Crowd-Sourced HR-MS Database for Suspect and Non-targeted Screening of New Psychoactive Substances

(2019) Marie Mardal et al.   JOURNAL OF ANALYTICAL TOXICOLOGY

Hide and Seek: Overcoming the Masking Effect of Opioid Antagonists in Activity-Based Screening Tests

(2019) Annelies Cannaert et al.   CLINICAL CHEMISTRY

Activity-Based Concept to Screen Biological Matrices for Opiates and (Synthetic) Opioids

(2018) Annelies Cannaert et al.   CLINICAL CHEMISTRY

The search for the “next” euphoric non-fentanil novel synthetic opioids on the illicit drugs market: current status and horizon scanning

(2018) Kirti Kumari Sharma et al.   Forensic Toxicology

Pharmacological Research as a Key Component in Mitigating the Opioid Overdose Crisis

(2018) Michael H. Baumann et al.   TRENDS IN PHARMACOLOGICAL SCIENCES

Effects of inhaled aerosolized carfentanil on real-time physiological responses in mice: a preliminary evaluation of naloxone

(2017) Benjamin Wong et al.   INHALATION TOXICOLOGY

Sharing and community curation of mass spectrometry data with Global Natural Products Social Molecular Networking

(2016) Mingxun Wang et al.   NATURE BIOTECHNOLOGY

Stress-opioid interactions: a comparison of morphine and methadone

(2014) Ewa Taracha et al.   Pharmacological Reports

Uniform assessment and ranking of opioid Mu receptor binding constants for selected opioid drugs

(2011) Donna A. Volpe et al.   REGULATORY TOXICOLOGY AND PHARMACOLOGY

Rearrangement reactions catalyzed by cytochrome P450s

(2010) Paul R. Ortiz de Montellano et al.   ARCHIVES OF BIOCHEMISTRY AND BIOPHYSICS

MZmine 2: Modular framework for processing, visualizing, and analyzing mass spectrometry-based molecular profile data

(2010) Tomáš Pluskal et al.   BMC BIOINFORMATICS