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Tony W L Mak

4 papers in the library · 93 citations · publishing 2014-2020

Papers

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Emergence of new psychoactive substance 2-fluorodeschloroketamine: Toxicology and urinary analysis in a cluster of patients exposed to ketamine and multiple analogues.

Forensic Science International May 7, 2020 Magdalene H Y Tang, Terence C. Li, C. Lai et al.

New psychoactive substances (NPS) emerge continually, amongst which is a growing class of ketamine analogues with an arylcyclohexylamine backbone. Recently we reported a poisoning outbreak associated with 2-oxo-PCE (deschloro-N-ethyl-ketamine). The present report describes the emergence of another ketamine analogue, 2-fluorodeschloroketamine (2F-DCK). The compound was first detected in a...

Cluster of acute poisonings associated with an emerging ketamine analogue, 2-oxo-PCE.

Forensic Science International September 1, 2018 Magdalene H Y Tang, Y K Chong, Candace Y Chan et al.

Ketamine and phencyclidine are well-known drugs of abuse of the arylcyclohexylamine class, the backbone of which is used for the synthesis of new psychoactive substances (NPS). In October 2017, a cluster of acute intoxications was encountered where patients presented with ketamine-like toxidrome. Upon initial toxicology screening, however, neither ketamine nor other causative agents were...

Two cases of severe intoxication associated with analytically confirmed use of the novel psychoactive substances 25B-NBOMe and 25C-NBOMe

Clinical Toxicology 2014 Magdalene H Y Tang, CK Ching, M. S. H. Tsui et al. 93 citations

CONTEXT: A new group of novel psychoactive substance, the N-methoxybenzyl (NBOMe) derivatives of substituted phenethylamine, has recently emerged on the drug market, among which 25I-NBOMe and 25B-NBOMe have previously been implicated in clinical intoxications and fatalities. We report two cases of acute intoxication associated with these substances. CASE DETAILS: Two male patients (17 and 31...