Neshcheret E. Pharmacognostic study of Betula verrucosa leaves

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0405U002233

Applicant for

Specialization

  • 15.00.02 - Фармацевтична хімія та фармакогнозія

12-05-2005

Specialized Academic Board

Д64.605.01

Essay

For the first time the pharmacognostic study of Betula verrucosa leaves has been carried out. The presence, qualitative and quantitative determinations of different groups of compounds have been determined. 2- individual compounds (2 benzoic asids, 3 oxycinnamine acids, 7 flavonoids, 2 katehins, 2 triterpenoid acids, 1 compound of steroid nature, 2 porfirine derivatives and a 1 compound of carotinoid nature, 16 aminoacids, 13 fat acids, 27 macro- and microelements have been isolated.This is the first study in tee course of which diuretic saluretic activity of Betula verrucosa leaves has been determined; the extract has gipoazotemic action, and also spermicide activity, antimicrobial activity.

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