Mescaline (C11H17NO3) is matchless of the oldest and most studied hallucinogens know to man. For these reasons, mescaline is viewed as the standard when comparing effects to another(prenominal) hallucinogens. It can be used as an experimental shaft of light to study hallucinations and psychotic states, including schizophrenia. Mescaline is a major ingredient of the cactus peyote. The peyote cactus is spineless, with a long root, and is found the southwestern unite States and Mexico. Peyote has been used in Native American tribes during unearthly ceremonies. Today, mescaline is given orally in doses ranging from 0.3-0.5 g by taking dried disk-shaped sections cut from the root of the peyote. It takes about one hour for the mescaline to take effect and hallucinations last up to twelve hours long. An early effect of mescaline intromits anxiety. Many reports include nausea and vomiting as an early effect of mescaline. Symptoms include sympathomimetic autonomic effects, hyperreflexia of the limbs, static tremors, and vivid hallucinations. These hallucinations are ordinarily visual. The hallucinations are described as consisting of brightly colored lights, nonrepresentational designs, animals, human images. Color and space perceptions are also impaired.
Hallucinations take leave depending on the individual; some have positive experiences mend others are under extreme states of anxiety. Mescaline is a not a physically addicting drug. It was made illegal in 1970 by the United States, and in 1971 mescaline was banned internationally.
Arthur Osol, Remingtons pharmaceutic Sciences, Philadelphia College Of Pharmacy and Science, 1980, page 1042
http://en.wikipedia.org/wiki/Mescaline, Mescaline, Wikipedia
http://www.3dchem.com/molecules.asp?ID=106#, Mescaline (Molecule of the month for May 2001), 3DChem.com
http://www.erowid.org/library/books_online/pihkal/pihka1096.shtml, PIHKAL-A Chemical Love narrative: #96 M, Alexander and Ann Shulgin hosted by...If you want to get a extensive essay, order it on our website: Orderessay
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