Eurasian Journal of Academic Research 1-jild 9-son (2021) · 780–785-betlar
PINUS SYLVESTRIS L. PLANT POLYPHENOLS
Lutpillayeva M.X.
DOI: 10.5281/zenodo.5813701 · Manbada o'qish → · PDF (manba serverida)
Annotatsiya
In this paper, promising methods for the extraction of polyphenols from the plant Pinus Sylvestris L., physicochemical methods of their identification are introduced, extracts are obtained from ordinary pine bark and cones, from which the sum of polyphenols is extracted and the bark and dome polyphenols were compared comparatively.
polyphenols, system, ethyl acetate, chloroform, hexane, extraction, precipitation, qualitative reactions
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