Heim cultivated the mushrooms in France and despatched samples for analysis to Albert Hofmann, a chemist used through the Swiss pharmaceutical business Sandoz (now Novartis). Hofmann—who experienced synthesized lysergic acid diethylamide (LSD) in 1938—led a analysis team that isolated and recognized the psychoactive alkaloids psilocybin and psilocin from Psilocybe mexicana, https://gregoryukzrf.theideasblog.com/22614088/top-guidelines-of-crystal-meth-uk