Heim cultivated the mushrooms in France and despatched samples for Investigation to Albert Hofmann, a chemist utilized through the Swiss pharmaceutical firm Sandoz (now Novartis). Hofmann—who had synthesized lysergic acid diethylamide (LSD) in 1938—led a investigation group that isolated and determined the psychoactive alkaloids psilocybin and psilocin from Psilocybe mexicana, https://frederico901xtp7.laowaiblog.com/profile