%0 Journal Article %T DETERMINATION OF SAPONINS IN THE LEAVES OF ARCTIUM LAPPA %A Sergalieva, M.. %A Tsibizova, A.. %A Samotruev, A.. %K herbal medicinal raw materials, pharmacological activity, Arctium lappa, spectrophotometry, saponins, oleanolic acid %J CASPIANJOURNALOF MEDICINE AND PHARMACY %D 2022 %N 3 %P 3 %I Astrakhan State Medical University