On Anhalonium Lewinii
Berlin pharmacologist Louis Lewin (1850–1929) reports on "Muscale Buttons" received from Parke, Davis & Co. during a visit to the United States in 1887. The botanist Paul Hennings identified the dried cactus as a new species and named it Anhalonium Lewinii after him, and Lewin describes a crude base he called anhalonine and its strychnine-like convulsant effects in frogs, pigeons and rabbits. Hosted here are the introduction, the preliminary chemistry, and the full section on the drug's effects, with the historical survey of cacti omitted.
1888
Academic Article
Louis Lewin
