Heim cultivated the mushrooms in France and sent samples for analysis to Albert Hofmann, a chemist utilized by the Swiss pharmaceutical business Sandoz (now Novartis). Hofmann—who had synthesized lysergic acid diethylamide (LSD) in 1938—led a exploration group that isolated and recognized the psychoactive alkaloids psilocybin and psilocin from Psilocybe mexicana, https://therapeutic-psychedelics60357.blogofoto.com/61719703/detailed-notes-on-copyright-legalization