Cannabaceae

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CAR-302,196
Identifiers
  • (1-methylpiperidin-4-yl) 2-cyclopentyl-2-hydroxypent-3-ynoate
CAS Number
PubChem CID
ChemSpider
UNII
CompTox Dashboard (EPA)
Chemical and physical data
FormulaC16H25NO3
Molar mass279.380 g·mol−1
3D model (JSmol)
  • CN1CCC(CC1)OC(=O)C(O)(C#CC)C2CCCC2
  • InChI=1S/C16H25NO3/c1-3-10-16(19,13-6-4-5-7-13)15(18)20-14-8-11-17(2)12-9-14/h13-14,19H,4-9,11-12H2,1-2H3
  • Key:GKCPDYHGDHCIJL-UHFFFAOYSA-N
  (verify)

CAR-302,196 (also known as PCMG or just by its code number 302196) is a moderately potent and relatively short lasting anticholinergic deliriant drug, related to the chemical warfare agent 3-Quinuclidinyl benzilate (QNB). It was developed under contract to Edgewood Arsenal during the 1960s as part of the US military chemical weapons program, during research to improve upon the properties of earlier agents such as QNB.

CAR-302,196 was found to be only around 1/4 the potency of QNB, but its onset of action was much faster at only a few minutes, and the duration far shorter at only 2–3 hours. A fast-acting and short-lasting anticholinergic drug was felt to be more desirable for some applications.[1][2]

See also

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References

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  1. ^ National Research Council (US) Panel on Anticholinesterase Chemicals; National Research Council (US) Panel on Anticholinergic Chemicals (1982). Possible Long-Term Health Effects of Short-Term Exposure to Chemical Agents. Vol. 1. The National Academies Press. pp. 206–207. doi:10.17226/740. ISBN 978-0-309-07759-0. PMID 25032448.
  2. ^ Ketchum JS (2006). Chemical Warfare Secrets Almost Forgotten. A Personal Story of Medical Testing of Army Volunteers with Incapacitating Chemical Agents During the Cold War. ChemBooks Inc. ISBN 978-1-4243-0080-8.


source: https://en.wikipedia.org/wiki/CAR-302,196

One thought on “Cannabaceae”

  1. Well, that’s interesting to know that Psilotum nudum are known as whisk ferns. Psilotum nudum is the commoner species of the two. While the P. flaccidum is a rare species and is found in the tropical islands. Both the species are usually epiphytic in habit and grow upon tree ferns. These species may also be terrestrial and grow in humus or in the crevices of the rocks.
    View the detailed Guide of Psilotum nudum: Detailed Study Of Psilotum Nudum (Whisk Fern), Classification, Anatomy, Reproduction

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