COMPARATIVE STUDY OF THE CONTENT OF BIOLOGICALLY ACTIVE SUBSTANCES AND BIOGENIC ELEMENTS IN SOME PLANTS OF THE ERICACEAE FAMILY

The quantitative content of water-soluble neutral and acidic polysaccharides, pectin substances, oxidizable substances and the amount of flavonoids in terms of quercetin in six plants of the Ericaceae family was determined: Andromeda polifolia L., Chamaedaphne calyculata (L.) Moench., Chimaphila umb...

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Bibliographic Details
Main Authors: Решетов, Ярослав Евгеньевич, Рабцевич, Евгения Сергеевна, Басова, Елена Валерьевна, Кривощеков, Сергей Владимирович, Савельева, Анастасия Николаевна, Шевцов, Никита Алексеевич, Гирин, Александр Денисович, Белоусов, Михаил Валерьевич
Format: Article in Journal/Newspaper
Language:Russian
Published: Altai State University 2024
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Online Access:http://journal.asu.ru/cw/article/view/14817
https://doi.org/10.14258/jcprm.20240214817
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Summary:The quantitative content of water-soluble neutral and acidic polysaccharides, pectin substances, oxidizable substances and the amount of flavonoids in terms of quercetin in six plants of the Ericaceae family was determined: Andromeda polifolia L., Chamaedaphne calyculata (L.) Moench., Chimaphila umbellata, Ledum palustre, Orthilia secunda; Empetrum nigrum. The largest amount of polysaccharides and oxidizable substances was found in the aboveground parts of Orthilia secunda, Chimaphila umbellata and Chamaedaphne calyculata (L.) Moench. More flavonoids, compared with other species, are found in the aboveground parts of Chamaedaphne calyculata (L.) Moench., Andromeda polifolia L. and Empetrum nigrum. The presence of physiologically useful macro and microelements was established by mass spectrometry: calcium, potassium, iron, manganese, zinc, copper, selenium. The content of toxic metals was studied: aluminum, barium, lead and cadmium. It was revealed that the content of heavy metals and barium does not exceed the maximum permissible values. Polysaccharides, amounts of oxidizable substances and flavonoids of the studied species are promising objects for further in-depth chemical and pharmacological study. Определено количественное содержание водорастворимых нейтральных и кислых полисахаридов, пектиновых веществ, окисляемых веществ и суммы флавоноидов в пересчете на кверцетин в шести растениях семейства вересковые (Ericaceae): андромеде многолистной (Andromeda polifolia L.), кассандре болотной (Chamaеdaphne calyculata (L.) Moench.), зимолюбке зонтичной (Chimаphila umbellаta L.), багульнике болотном (Ledum palustre L.), ортилии однобокой (Orthilia secunda L.), водянике черной (Empetrum nigrum L.). Наибольшее количество полисахаридов и окисляемых веществ установлено в надземных частях Orthilia secunda, Chimаphila umbellаta L. и Chamaеdaphne calyculata (L.) Moench. Большее количество флавоноидов, по сравнению с другими видами, содержится в надземных частях Chamaеdaphne calyculata (L.) Moench., Andromeda polifolia L. и ...