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Accession Number PB-219 867/9
Title Preparation of Urushiol from Poison Ivy or Poison Oak.
Publication Date Jul 1972
Media Count 10p
Personal Author N/A
Abstract A method for the preparation of urushiol from poison ivy or poison oak is disclosed. The method includes extraction with alcohol at low temperature and a second extraction with benzene, followed by chromatographic separation on a solid adsorbent. The meth ...
Keywords Patent applications
Poison ivy
Poison oak
Poisonous plants
Pyrocatechols
Rhus
Solvent extraction
Urushiol
 
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Source Agency Government Patent Health Education and Welfare
NTIS Subject Category 57C - Botany
57Y - Toxicology
90 - Government Inventions for Licensing
Corporate Author Department of Health, Education, and Welfare, Washington, D.C.
Document Type Patent application
Title Note Patent Application.
NTIS Issue Number 7312
Contract Number N/A

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