Extraction of chemicals from plants

• Introduction to alkaloid extraction
• LSA from Morning Glory & Hawaiian Baby Woodrose seeds
• Mescaline from San Pedro and Peyote cacti
• Mescaline extraction, from the Journal of the American Chemical Society
• DMT from Acacia maidenii
• Psilocybin/psilocin from magic mushrooms
• Harmine from Peganum harmala seeds
• Myristicin & Safrole from Nutmeg
• THC from Cannabis.

See also:

• The Psychedelic Kitchen Chemistry Guide.
• Common Equivalent Weights and Measures convert from bushels to liters, drams to grams, grains to milligrams, &c.
• Chemical Separations -- Learn what you need to know about distillation, extraction, and chromatography with these pages from a course at the University of Akron .