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Arthur Heffter

Arthur Heffter (June 15, 1859 – February 8, 1925) was a German pharmacologist and chemist. He isolated mescaline from the peyote cactus in 1897, the first such isolation of a naturally occurring psychedelic substance in pure form.

This article is licensed under the GNU Free Documentation License. It uses material from the Wikipedia article "Arthur_Heffter". A list of authors is available in Wikipedia.
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