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    STUDIA PHYSICA - Issue no. SPECIAL ISSUE / 2001  
         
  Article:   THE DETERMINATION OF THE THERAPEUTIC COMPOUNDS FROM ARISTOLOCHIA CLEMATITIS BY GC/MS.

Authors:  R. PODEA, M. CULEA, L. FROMONDI.
 
       
         
  Abstract:  Some extracts of the medicinal plant Aristolochia Clematitis from Romania have been investigated by GC-FID and GC/MS to identify compounds responsible for its therapeutical properties. Three kinds of extracts were investigated. The tincture was prepared by mixing all parts of the plant (roots, steams, leaves) with an 50% alcoholic solution for 30 days. The infusion was also prepared by mixing all parts of the plant with hot water for 20 min. These two extraction methods were compared for extraction of the active therapeutic compounds of Aristolochia Clematitis. In parallel, another study was performed to identify the distribution and the concentration of the active compounds in the roots, steams and leaves of this plant. For this purpose we have prepared three alcoholic (96 % alcoholic solution) extracts from each part of the plant and we have studied them separately.  
         
     
         
         
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