Many analogs of lysergic acid diethylamide (LSD) have recently appeared as designer drugs around the world. These compounds are mainly distributed as sheet products. In this study, we identified three more newly distributed LSD analogs from paper sheet products. The structures of the compounds were determined by gas chromatography-mass spectrometry (GC-MS), liquid chromatography-photodiode...
Arylcyclohexylamines are a category of substances to which the anesthetic ketamine belongs. The arylcyclohexylamines have been reported to act as antagonists of the N-methyl-d-aspartate (NMDA) receptor. An analog of ketamine, 2-(ethylamino)-2-(3-methoxyphenyl)-cyclohexanone (methoxetamine; MXE), has been controlled as a narcotic in Japan and overdoses of MXE have been reported to cause health...