Erowid
 
 
Plants - Drugs Mind - Spirit Freedom - Law Arts - Culture Library  
Path :   chemicalsayahuasca
Against the drug war but not sure what to do about it?
Join Erowid and help provide the world with accurate information.
Ayahuasca
Timeline
by Erowid
1841 Harmaline first synthesized from Syrian rue.   
1852 Earliest known western record of the psychoactive effects of ayahuasca (Banisteriopsis caapi) in the Brazilian Amazon. 1    [Details]
1858 First widely read description of yage practices was published. 2   
1923 A film of South American yage ceremonies was shown at the annual meeting of the American Pharmaceutical Association.   
1968 Holmstedt, Lindgren, and Agurell hypothesize that the effects of ayahuasca are caused by a combination of naturally occurring monoamine oxidase inhibitors and DMT. 3   


References