The Emergence of a Novel Synthetic Nicotine Analog 6-Methyl Nicotine (6-MN) in Proclaimed Tobacco- and Nicotine-Free Pouches Available in Europe.

IF 2.6 3区医学 Q2 BIOCHEMICAL RESEARCH METHODS

Drug Testing and Analysis Pub Date : 2024-12-19 DOI:10.1002/dta.3841

Celine Vanhee, Maarten Dill, Michael Canfyn, Emmy Tuenter, Sophia Barhdadi

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引用次数: 0

Abstract

A new nicotine delivery system in the form of tobacco-free nicotine pouches was introduced in Europe in 2019. These nicotine bags did not fall under the Tobacco Products Directive (TPD) II, which brought forward regulatory requirements for both cigarettes, related products, and e-liquids. As these pouches did not fall under the scope of the TPD, it was up to the member states to decide which action to be taken if any. Some EU member states banned these nicotine pouches, while others put restrictions on the amount of nicotine, warning messages, and presentation and packaging of the product, and some member states did not take any action. Likely as a result of the ban or restrictions, soon after also, tobacco and nicotine-free pouches became available in the European Union (EU). Early 2024, "NoNIC" pouches, claiming to be tobacco- and nicotine-free, became available on the European market. These pouches are promoted online and clearly target a younger population with a youth-appealing package design and enticing flavors. Upon analysis of different samples utilizing gas chromatography coupled to MS (GC-MS), liquid chromatography coupled to high-resolution tandem mass spectrometry (HRAM LC-MS2), and nuclear magnetic resonance spectroscopy (NMR), it was demonstrated that these pouches were indeed devoid of nicotine but contained the synthetic nicotine homolog 6-methyl nicotine (6-MN) and this up to 20 mg per pouch. Nonetheless, a part of a likely unaware/misled young adult subpopulation has easy access to these products, containing a novel molecule for which limited to no clinical effects are known.

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来源期刊

Drug Testing and Analysis BIOCHEMICAL RESEARCH METHODS-CHEMISTRY, ANALYTICAL

CiteScore

5.90

自引率

24.10%

发文量

191

审稿时长

2.3 months

期刊介绍： As the incidence of drugs escalates in 21st century living, their detection and analysis have become increasingly important. Sport, the workplace, crime investigation, homeland security, the pharmaceutical industry and the environment are just some of the high profile arenas in which analytical testing has provided an important investigative tool for uncovering the presence of extraneous substances. In addition to the usual publishing fare of primary research articles, case reports and letters, Drug Testing and Analysis offers a unique combination of; ‘How to’ material such as ‘Tutorials’ and ‘Reviews’, Speculative pieces (‘Commentaries’ and ‘Perspectives'', providing a broader scientific and social context to the aspects of analytical testing), ‘Annual banned substance reviews’ (delivering a critical evaluation of the methods used in the characterization of established and newly outlawed compounds). Rather than focus on the application of a single technique, Drug Testing and Analysis employs a unique multidisciplinary approach to the field of controversial compound determination. Papers discussing chromatography, mass spectrometry, immunological approaches, 1D/2D gel electrophoresis, to name just a few select methods, are welcomed where their application is related to any of the six key topics listed below.