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<article article-type="research-article" dtd-version="1.3" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xml:lang="ru"><front><journal-meta><journal-id journal-id-type="publisher-id">pharmjournal</journal-id><journal-title-group><journal-title xml:lang="ru">Разработка и регистрация лекарственных средств</journal-title><trans-title-group xml:lang="en"><trans-title>Drug development &amp; registration</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2305-2066</issn><issn pub-type="epub">2658-5049</issn><publisher><publisher-name>LLC «CPHA»</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.33380/2305-2066-2022-11-3-173-179</article-id><article-id custom-type="elpub" pub-id-type="custom">pharmjournal-1299</article-id><article-categories><subj-group subj-group-type="heading"><subject>Research Article</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="ru"><subject>МЕТОДЫ АНАЛИЗА ЛЕКАРСТВЕННЫХ СРЕДСТВ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>ANALYTICAL METHODS</subject></subj-group></article-categories><title-group><article-title>Исследование корневищ и корней родиолы розовой методом высокоэффективной тонкослойной хроматографии</article-title><trans-title-group xml:lang="en"><trans-title>Research of Rhodiola rosea Rhizomes and Roots Using High Performance Thin Layer Chromatography</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Скляревская</surname><given-names>Н. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Sklyarevskaya</surname><given-names>N. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>197376, г. Санкт-Петербург, ул. Проф. Попова, д. 14А</p></bio><bio xml:lang="en"><p>14A, Prof. Popova str., Saint-Petersburg, 197022</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Алексеева</surname><given-names>Ю. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Alexeeva</surname><given-names>Yu. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>197376, г. Санкт-Петербург, ул. Проф. Попова, д. 14А</p></bio><bio xml:lang="en"><p>14A, Prof. Popova str., Saint-Petersburg, 197022</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-3735-4510</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Понкратова</surname><given-names>А. О.</given-names></name><name name-style="western" xml:lang="en"><surname>Ponkratova</surname><given-names>A. O.</given-names></name></name-alternatives><bio xml:lang="ru"><p>197376, г. Санкт-Петербург, ул. Проф. Попова, д. 14А</p></bio><bio xml:lang="en"><p>14A, Prof. Popova str., Saint-Petersburg, 197022</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-0780-9913</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Жохова</surname><given-names>Е. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Zhokhova</surname><given-names>E. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>197376, г. Санкт-Петербург, ул. Проф. Попова, д. 14А</p></bio><bio xml:lang="en"><p>14A, Prof. Popova str., Saint-Petersburg, 197022</p></bio><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>ФГБОУ ВО «Санкт-Петербургский государственный химико-фармацевтический университет» Министерства здравоохранения Российской Федерации (ФГБОУ ВО СПХФУ Минздрава России)</institution></aff><aff xml:lang="en"><institution>St. Petersburg State Chemical and Pharmaceutical University</institution></aff></aff-alternatives><pub-date pub-type="collection"><year>2022</year></pub-date><pub-date pub-type="epub"><day>31</day><month>08</month><year>2022</year></pub-date><volume>11</volume><issue>3</issue><fpage>173</fpage><lpage>179</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Скляревская Н.В., Алексеева Ю.С., Понкратова А.О., Жохова Е.В., 2022</copyright-statement><copyright-year>2022</copyright-year><copyright-holder xml:lang="ru">Скляревская Н.В., Алексеева Ю.С., Понкратова А.О., Жохова Е.В.</copyright-holder><copyright-holder xml:lang="en">Sklyarevskaya N.V., Alexeeva Y.S., Ponkratova A.O., Zhokhova E.V.</copyright-holder><license xml:lang="ru" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>Данная работа распространяется под лицензией Creative Commons Attribution 4.0.</license-p></license><license xml:lang="en" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>This work is licensed under a Creative Commons Attribution 4.0 License.</license-p></license></permissions><self-uri xlink:href="https://www.pharmjournal.ru/jour/article/view/1299">https://www.pharmjournal.ru/jour/article/view/1299</self-uri><abstract><sec><title>Введение</title><p>Введение. В статье представлены результаты исследования с использованием метода высокоэффективной тонкослойной хроматографии (ВЭТСХ) образцов разных сортов корневищ и корней родиолы розовой, выращиваемой в питомнике лекарственных растений Санкт-Петербургского государственного химико-фармацевтического университета (СПХФУ).</p></sec><sec><title>Цель</title><p>Цель. Провести сравнительный анализ методом ВЭТСХ образцов подземных органов родиолы розовой, выращиваемой в питомнике лекарственных растений СПХФУ.</p></sec><sec><title>Материалы и методы</title><p>Материалы и методы. ВЭТСХ анализ выполняли на приборе CAMAG (Швейцария) c использованием пластин MERCK HPTLC plates silica gel 60 F 254 размером 20 × 10 см. Извлечения из сырья получали, используя ультразвуковую ванну «Сапфир – 4,0 ТТЦ» (Россия). Корневища и корни Rhodiola rosea были заготовлены в августе 2019 г. в питомнике лекарственных растений СПХФУ (Ленинградская обл., Всеволожский р-н, 38 км Приозерского шоссе).</p></sec><sec><title>Результаты и обсуждение</title><p>Результаты и обсуждение. В ходе исследования из подземных органов родиолы розовой получали извлечения, используя в качестве экстрагентов спирты этиловый 70 % и метиловый. Полученные растворы изучали методом ВЭТСХ в системе растворителей этилацетат –метанол – вода – муравьиная кислота (77 : 13 : 10 : 2). После проведения сканирующей денситометрии при 254 нм было обнаружено, что разделение метанольных извлечений в данной системе растворителей осуществляется гораздо лучше, чем этанольных. Сравнивали денситограммы отдельных треков между собой для того, чтобы выявить образцы корневищ и корней родиолы розовой с большим содержанием биологически активных соединений. В результате сравнения треков 18 образцов подземных органов Rhodiola rosea (экстрагент – спирт этиловый 70 %), в числе перспективных для последующего исследования и культивирования были предложены образцы № 6 и 17.</p></sec><sec><title>Заключение</title><p>Заключение. В результате анализа спиртовых извлечений из корневищ и корней родиолы розовой методом ВЭТСХ было установлено, что большим содержанием биологически активных соединений отличаются образцы 6 (Томск, Россия) и 17 (сортов Valla Di Aposta/Hirvos, страна происхождения – Италия/Финляндия).</p></sec></abstract><trans-abstract xml:lang="en"><sec><title>Introduction</title><p>Introduction. The research results obtained through the analysis of different varieties of Rhodiola rosea rhizomes and roots using high-performance thin layer chromatography (HPTLC), grown in the Saint-Petersburg State Chemical-Pharmaceutical University (SPCPU) medicinal plants nursery garden, are represented.</p></sec><sec><title>Aim</title><p>Aim. To carry out a comparative analysis of Rhodiola rosea rhizomes and roots samples, grown in the SPCPU medicinal plants nursery using HPTLC.</p></sec><sec><title>Materials and methods</title><p>Materials and methods. HPTLC analysis was performed on a CAMAG device (Switzerland), using MERCK HPTLC silica gel 60 F 254, 20 × 10 cm plates. Extracts were obtained from raw materials using an ultrasonic bath "Sapphire-4.0 TTC" (Russia). The Rhodiola rosea rhizomes and roots were harvested in the SPCPU medicinal plants nursery garden (Leningrad Region, Vsevolozhsk district, Priozerskoe Highway, 38 km) in August 2019.</p></sec><sec><title>Results and discussion</title><p>Results and discussion. In the course of the research, extracts from Rhodiola rosea rhizomes and roots were obtained using 70 % ethyl alcohol and methyl alcohol as extractants. The extracts were investigated by HPTLC in ethyl acetate – methanol – water – formic acid (77 : 13 : 10 : 2) solvent system. After scanning densitometric analysis at 254 nm, the much better separation of methanol extracts in this solvent system was found than ethanol extracts. The densitograms of individual tracks were compared with each other in order to identify samples of Rhodiola rosea rhizomes and roots with a higher biologically active compounds content. As a result of the comparison of 18 samples tracks of the Rhodiola rosea rhizomes and roots (the extractant was ethyl alcohol 70 %), samples № 6 and 17 have been proposed as promising for further research and cultivation.</p></sec><sec><title>Conclusion</title><p>Conclusion. As a result of the analysis of alcohol extracts from Rhodiola rosea rhizomes and roots by HPTLC, the samples 6 (Tomsk, Russia) and 17 (Valla Di Aposta/Hirvos varieties, country of origin – Italy/Finland) were found to have a higher content of biologically active compounds.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>Rhodiola rosea</kwd><kwd>родиола розовая</kwd><kwd>ВЭТСХ</kwd></kwd-group><kwd-group xml:lang="en"><kwd>Rhodiola rosea</kwd><kwd>roseroot</kwd><kwd>HPTLC</kwd></kwd-group><funding-group><funding-statement xml:lang="ru">Результаты работы получены с использованием оборудования ЦКП «Аналитический центр ФГБОУ ВО СПХФУ Минздрава России» в рамках соглашения № 075-15-2021-685 от 26 июля 2021 года при финансовой поддержке Минобрнауки России.</funding-statement><funding-statement xml:lang="en">Research results were obtained using the equipment of the Center for Collective Use "Analytical Center of Saint-Petersburg State Chemical and Pharmaceutical University" within the framework of agreement No. 075-15-2021-685 dated July 26, 2021 with the financial support of the Ministry of Education and Science of Russia.</funding-statement></funding-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Куркин В. 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