基于NMR的结构阐明和N-cyclohexylmethylone的奇拉分离,这是一种新型设计药物
Elisabeth Seibert1, Olaf Kunert1, Eva-Maria Pferschy-Wenzig2
1Department of Pharmaceutical Chemistry, Institute of Pharmaceutical Sciences, University of Graz, Schubertstraße 1, Graz A-8010, Austria.
Forensic science international
|December 25, 2024
概括
新的精神活性物质被称为合成丁正在出现,包括N-cyclohexylmethylone. 对被扣押样品的分析显示,它含有两种反体,挑战了典型的种族混合物市场标准.
科学领域:
- 法医化学 法医化学
- 有机化学 有机化学
- 药理学 药理学是指药理学的学科.
背景情况:
- 合成的甲基是新型精神活性物质 (NPS) 的一个主要类别.
- 新的衍生品,如N-cyclohexylmethylone,经常出现在非法药物市场上.
- 这些物质通常被错误地标记为"浴盐"或"合法高".
研究的目的:
- 为N-cyclohexylmethylone提供实验性核磁共振 (NMR) 数据.
- 为了确定被扣押的N-cyclohexylmethylone样本的奇拉状态.
- 为了解新兴的合成丁衍生物做出贡献.
主要方法:
- 气相色谱-质谱 (GC-MS) 是一种气相色谱技术.
- 液体染色学-高分辨率质谱学 (LC-HRMS) 是一种
- 核磁共振 (NMR) 谱学是指核磁共振的光谱学.
- 状高性能液体染色学 (HPLC) 是一种高性能液体染色学.
主要成果:
- 该研究成功获得了N-环基甲基隆的实验性NMR数据.
- 分析证实了研究样本中两种反体的存在.
- 这一发现与通常的市场可用性相反,这种市场可用性是作为racemic混合物的cathinone衍生物.
结论:
- 描述的N-环基甲基隆样品不是一个racemic混合物.
- 这凸显了NPS不断变化的性质,以及对综合分析方法的需求.
- 药物检查计划对于识别新型精神活性化合物及其立体化学是至关重要的.
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