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Digitalis purpurea L. Brno University of Technology, Faculty of Chemistry Martina Halasová, Iva Kolářová 26.2.2007.

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Presentation on theme: "Digitalis purpurea L. Brno University of Technology, Faculty of Chemistry Martina Halasová, Iva Kolářová 26.2.2007."— Presentation transcript:

1 Digitalis purpurea L. Brno University of Technology, Faculty of Chemistry Martina Halasová, Iva Kolářová

2 Digitalis purpurea L. Synonyms jedovatina, tota, zvonečky, kapří huba, nápolník, náprstky, prstýnek, poprsník, zvony mrtvého Origin West Europe Appearance origin – původ appearance - vzhled

3 Digitalis purpurea L. Station meadows, forest paths high concentration of minerals (Mn, Fe, P) low concentration of Ca meadow – louka forest path – lesní cesta

4 Digitalis purpurea L. Abundance South-West and Western Europe, reaching Norway and Sweden to the North

5 Digitalis purpurea L. Chemical importance cardiac glycosides = mixture of digitoxin and gitoxin used to produce medicaments which repair heart working chemical importance – význam z hlediska chemie

6 Digitalis purpurea L.

7 Interests contains saponines distinguishly bitter taste – odporně hořká chuť interests - zajímavosti leaves - listy

8 Digitalis purpurea L. Poisons used for murders - just two loaves can kill a man Poisonous effect hallucinations, nausea, headaches – nevolnost, bolesti hlavy

9 Digitalis purpurea L. Therapeutical consequences in low concentrations affects heart work therapeutical consequences – léčivé účinky

10 Digitalis purpurea L. Thank you for your attention


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