Concise Synthesis of Potential 4-Hydroxy-5-fluoropentyl Side-Chain Metabolites of Four Synthetic Cannabinoids
作者:Jakob Wallgren、Anders Rexander、Erik Vestling、Huiling Liu、Johan Dahlén、Peter Konradsson、Xiongyu Wu
DOI:10.1055/s-0039-1691571
日期:2020.3
position of the side chain. This makes the 4-hydroxy-5-fluoropentyl side-chain metabolite a good urinary biomarker for proving intake of the corresponding parent drug, as this compound cannot be formed from its nonfluorinated analogue. Here, a concise synthetic route to the 4-hydroxy-5-fluoropentyl side-chain metabolites of the synthetic cannabinoids STS-135, MAM-2201, AM-2201, and XLR-11 is reported
合成大麻素是一组作用于 CB1 受体并被非法用作大麻替代品的化合物。鉴于合成大麻素的代谢迅速而广泛,如果要在法医实验室获得药物摄入证据,尿液生物标志物是必不可少的。为了确定好的候选生物标志物,必须研究合成大麻素的代谢,并需要获得参考标准。对含有末端氟化戊基侧链的合成大麻素代谢的研究表明,可以在侧链的四个位置发生羟基化。这使得 4-羟基-5-氟戊基侧链代谢物成为证明相应母体药物摄入量的良好尿液生物标志物,因为该化合物不能由其非氟化类似物形成。这里,