Heim cultivated the mushrooms in France and sent samples for Assessment to Albert Hofmann, a chemist utilized with the Swiss pharmaceutical corporation Sandoz (now Novartis). Hofmann—who had synthesized lysergic acid diethylamide (LSD) in 1938—led a analysis group that isolated and recognized the psychoactive alkaloids psilocybin and psilocin from Psilocybe mexicana, https://alfredf628qky4.wonderkingwiki.com/user