Navruzova G. Pharmacognostic study of raw materials of Persica vulgaris of Tajik varieties

The dissertation is devoted to the study of BAR of leaves and fruits of peach variety "Salvaу" and phyto-preparations on their basis. With the help of qualitative reactions, chromatographic methods of analysis of peach fruits and leaves are found: carbohydrates, flavonoids, hydroxycinnamic acids, tannins, triterpenoids, carboxylic acids. The composition and content of 18 amino acids by the HPLC method are established. The scheme of obtaining a thick extract of peach leaves has been developed and its chemical composition has been studied. The highest amount of polysaccharides and phenolic compounds (%) in the investigated extract was 14.7 and 12.85, respectively. The composition of the therapeutic and prophylactic means for correction of weight with peach fruits has been developed. For the obtained phytoremedies methods of standardization were developed. In pharmacological studies, the anti-inflammatory activity of soft peach extract was determined (38%) in a dose of 50 mg/kg; and stimulating action in relation to the congenital and acquired immunity factors in in vitro tests, which is more pronounced at a low concentration of 0.4 mg/ml was investigated