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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">10.33380/2305-2066-2024-13-1-1719</article-id><article-id custom-type="elpub" pub-id-type="custom">pharmjournal-1732</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>Сравнительное изучение профиля свободных аминокислот в подземных органах нескольких видов рода Rumex на разных фазах вегетационного цикла</article-title><trans-title-group xml:lang="en"><trans-title>Comparative Study of Free Amino Acid Profiles in Underground Organs of Several Species of the Genus Rumex During Different Phases of the Vegetation Cycle</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-9960-6699</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Полуянов</surname><given-names>А. М.</given-names></name><name name-style="western" xml:lang="en"><surname>Poluyanov</surname><given-names>A. M.</given-names></name></name-alternatives><bio xml:lang="ru"><p>119991, г. Москва, ул. Трубецкая, д. 8, стр. 2;</p><p>117246, г. Москва, Научный проезд, д. 19</p></bio><bio xml:lang="en"><p>8/2, Trubetskaya str., Mosсow, 119991;</p><p>19, Nauchny proezd, Moscow, 117246</p></bio><email xlink:type="simple">a.poluyanov@scientific-compliance.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-1714-9165</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Матвиенко</surname><given-names>У. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Matvienko</surname><given-names>U. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>410012, Саратовская область, г. Саратов, ул. Б. Казачья, д. 112</p></bio><bio xml:lang="en"><p>112, B. Kazachya str., Saratov, Saratov region, 410012</p></bio><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-7500-5880</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Соколова</surname><given-names>А. Ю.</given-names></name><name name-style="western" xml:lang="en"><surname>Sokolova</surname><given-names>A. Yu.</given-names></name></name-alternatives><bio xml:lang="ru"><p>119991, г. Москва, ул. Трубецкая, д. 8, стр. 2;</p><p>117246, г. Москва, Научный проезд, д. 19</p></bio><bio xml:lang="en"><p>8/2, Trubetskaya str., Mosсow, 119991;</p><p>19, Nauchny proezd, Moscow, 117246</p></bio><xref ref-type="aff" rid="aff-3"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0009-0004-9691-9560</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Савельева</surname><given-names>А. Е.</given-names></name><name name-style="western" xml:lang="en"><surname>Savelyeva</surname><given-names>A. E.</given-names></name></name-alternatives><bio xml:lang="ru"><p>119991, г. Москва, ул. Трубецкая, д. 8, стр. 2</p></bio><bio xml:lang="en"><p>8/2, Trubetskaya str., Mosсow, 119991</p></bio><xref ref-type="aff" rid="aff-4"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-4628-9519</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Дурнова</surname><given-names>Н. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Durnova</surname><given-names>N. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>119991, г. Москва, ул. Трубецкая, д. 8, стр. 2;</p><p>410012, Саратовская область, г. Саратов, ул. Б. Казачья, д. 112</p></bio><bio xml:lang="en"><p>8/2, Trubetskaya str., Mosсow, 119991;</p><p>112, B. Kazachya str., Saratov, Saratov region, 410012</p></bio><xref ref-type="aff" rid="aff-5"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-1591-4019</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Бобкова</surname><given-names>Н. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Bobkova</surname><given-names>N. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>119991, г. Москва, ул. Трубецкая, д. 8, стр. 2;</p><p>119192, г. Москва, Ломоносовский пр-т., д. 27, корп. 1</p></bio><bio xml:lang="en"><p>8/2, Trubetskaya str., Mosсow, 119991;</p><p>27/1, Lomonosovsky prospect, Moscow, 119192</p></bio><xref ref-type="aff" rid="aff-6"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Федеральное государственное автономное образовательное учреждение высшего образования «Первый Московский государственный медицинский университет имени И. М. Сеченова» Министерства здравоохранения Российской Федерации (Сеченовский Университет);  Общество с ограниченной ответственностью «Сайнтифик Комплайнс» (ООО «СК»)</institution></aff><aff xml:lang="en"><institution>I. M. Sechenov First MSMU of the Ministry of Health of the Russian Federation (Sechenov University); LLC "Scientific Compliance" (LLC "SС")</institution></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Федеральное государственное бюджетное образовательное учреждение высшего образования «Саратовский государственный медицинский университет имени В. И. Разумовского» Министерства здравоохранения Российской Федерации</institution></aff><aff xml:lang="en"><institution>Saratov State Medical University named after V. I. Razumovsky (Razumovsky University)</institution></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru"><institution>Федеральное государственное автономное образовательное учреждение высшего образования «Первый Московский государственный медицинский университет имени И. М. Сеченова» Министерства здравоохранения Российской Федерации (Сеченовский Университет); Общество с ограниченной ответственностью «Сайнтифик Комплайнс» (ООО «СК»)</institution></aff><aff xml:lang="en"><institution>I. M. Sechenov First MSMU of the Ministry of Health of the Russian Federation (Sechenov University); LLC "Scientific Compliance" (LLC "SС")</institution></aff></aff-alternatives><aff-alternatives id="aff-4"><aff xml:lang="ru"><institution>Федеральное государственное автономное образовательное учреждение высшего образования «Первый Московский государственный медицинский университет имени И. М. Сеченова» Министерства здравоохранения Российской Федерации (Сеченовский Университет)</institution></aff><aff xml:lang="en"><institution>I. M. Sechenov First MSMU of the Ministry of Health of the Russian Federation (Sechenov University)</institution></aff></aff-alternatives><aff-alternatives id="aff-5"><aff xml:lang="ru"><institution>Федеральное государственное автономное образовательное учреждение высшего образования «Первый Московский государственный медицинский университет имени И. М. Сеченова» Министерства здравоохранения Российской Федерации (Сеченовский Университет); Федеральное государственное бюджетное образовательное учреждение высшего образования «Саратовский государственный медицинский университет имени В. И. Разумовского» Министерства здравоохранения Российской Федерации</institution></aff><aff xml:lang="en"><institution>I. M. Sechenov First MSMU of the Ministry of Health of the Russian Federation (Sechenov University); &#13;
Saratov State Medical University named after V. I. Razumovsky (Razumovsky University)</institution></aff></aff-alternatives><aff-alternatives id="aff-6"><aff xml:lang="ru"><institution>Федеральное государственное автономное образовательное учреждение высшего образования «Первый Московский государственный медицинский университет имени И. М. Сеченова» Министерства здравоохранения Российской Федерации (Сеченовский Университет); &#13;
Федеральное государственное бюджетное образовательное учреждение высшего образования «Московский государственный университет имени М. В. Ломоносова» (МГУ имени М. В. Ломоносова), Факультет фундаментальной медицины</institution></aff><aff xml:lang="en"><institution>I. M. Sechenov First MSMU of the Ministry of Health of the Russian Federation (Sechenov University); Lomonosov Moscow State University, Faculty of Fundamental Medicine</institution></aff></aff-alternatives><pub-date pub-type="collection"><year>2024</year></pub-date><pub-date pub-type="epub"><day>29</day><month>01</month><year>2024</year></pub-date><volume>13</volume><issue>1</issue><fpage>120</fpage><lpage>127</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Полуянов А.М., Матвиенко У.А., Соколова А.Ю., Савельева А.Е., Дурнова Н.А., Бобкова Н.В., 2024</copyright-statement><copyright-year>2024</copyright-year><copyright-holder xml:lang="ru">Полуянов А.М., Матвиенко У.А., Соколова А.Ю., Савельева А.Е., Дурнова Н.А., Бобкова Н.В.</copyright-holder><copyright-holder xml:lang="en">Poluyanov A.M., Matvienko U.A., Sokolova A.Y., Savelyeva A.E., Durnova N.A., Bobkova N.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/1732">https://www.pharmjournal.ru/jour/article/view/1732</self-uri><abstract><sec><title>Введение</title><p>Введение. Аминокислоты (АК) являются первичными метаболитами в растениях. Одна из функций – синтез фенольных соединений. Препараты и биологически активные добавки на основе лекарственных растений могут быть доступным источником заменимых и незаменимых АК. Большое содержание АК в свободном виде в растительном сырье чаще всего указывает на наличие биотического и абиотического стресса. Помимо этого – важной задачей является определение динамики накопления биологически активных веществ в зависимости от фенологической фазы развития растения.</p></sec><sec><title>Цель</title><p>Цель. Сравнительное изучение качественного состава и динамики накопления АК в подземных органах четырех представителей рода Rumex: R. confertus, R. crispus L., R. obtusifolius L., R. aquaticus L. трех различных фаз вегетации.</p></sec><sec><title>Материалы и методы</title><p>Материалы и методы. В качестве анализируемых растворов использовались водные извлечения из подземных органов изучаемых видов рода Rumex, получаемые для качественного и количественного исследования по двум различным методикам. На хроматографические пластинки марки TLS Silica gel 60 F254 (Merk, Германия) 20 × 20 см наносили извлечения микрошприцем (ООО «Цвет», Россия). После элюирования пластинки обрабатывали 2%-м раствором нингидрина. Количественное определение проводилось на спектрофотометре СФ-2000 (ООО «ОКБ Спектр», Россия).</p></sec><sec><title>Результаты и обсуждение</title><p>Результаты и обсуждение. Было проведено определение АК методом ТСХ и оценено количественное содержание методом спектрофотомерии в подземных органах четырех представителей рода Rumex: R. confertus, R. crispus L., R. obtusifolius L., R. aquaticus L. Трех различных фаз вегетации.</p></sec><sec><title>Заключение</title><p>Заключение. Наиболее разнообразные профили АК были обнаружены в фазу отмирания надземной части у всех видов Rumex (до 9 зон адсорбции), наименее разнообразные в фазу цветения (от 2 до 4 зон адсорбции). Количественное содержание АК наименьшим было в фазе цветения, возрастало в фазу отрастания и достигало пика в фазу отмирания, исключением является R. crispus L., у которого наибольшее количественное содержание АК было отмечено в фазу отрастания.</p></sec></abstract><trans-abstract xml:lang="en"><sec><title>Introduction</title><p>Introduction. Amino acids (AA), the primary metabolites in plants, play a crucial role in various physiological processes, including the synthesis of phenolic compounds. Drug products and dietary supplements made from medicinal plants can become a rich source of both nonessential and essential amino acids. High levels of free amino acids found in herbal raw material often indicate the presence of biotic and abiotic stress in the plants. Therefore, understanding the dynamics of bioactive compound accumulation in plants throughout their phenological phases of development is critical to optimizing their potential health benefits.</p></sec><sec><title>Aim</title><p>Aim. To compare qualitative composition and dynamics of AA accumulation in the underground organs of four representatives of the Rumex genus: R. confertus, R. crispus L., R. obtusifolius L., R. aquaticus L. of three different vegetative phases.</p></sec><sec><title>Materials and methods</title><p>Materials and methods. Water extracts from underground organs of the studied plants were analyzed using two different methods for qualitative and quantitative analysis. Extracts were applied to the chromatographic plates TLS Silica gel 60 F254 (Merk, Germany) 20 × 20 cm with a micro-syringe (LLC "Tsvet", Russia). After elution, the plates were treated with a 2 % ninhydrin solution. Quantitative analysis was carried out using the SF-2000 spectrophotometer (LLC "OKB Spectr", Russia).</p></sec><sec><title>Results and discussion</title><p>Results and discussion. The amino acid profile of the underground organs of R. confertus, R. crispus L., R. obtusifolius L., R. aquaticus L. during three vegetative phases was determined using the TLC method; the quantitative analysis performed using spectrophotometry.</p></sec><sec><title>Conclusion</title><p>Conclusion. The most diverse amino acid (AA) profiles were found in the withering phase in all Rumex species, with up to 9 amino adsorption zones. In contrast, the least diverse AA profiles were observed in the flowering phase, ranging from 2 to 4 adsorption zones. The quantitative content of AA was lowest in the flowering phase, increased during the regrowth phase, and peaked in the withering phase. However, R. crispus L. showed an unusual pattern, with the highest quantitative content of AA detected in the regrowth phase.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>TLC</kwd><kwd>UV</kwd><kwd>фитохимия</kwd><kwd>аминокислоты</kwd><kwd>щавель</kwd></kwd-group><kwd-group xml:lang="en"><kwd>TLC</kwd><kwd>UV spectrophotometry</kwd><kwd>phytochemistry</kwd><kwd>amino acids</kwd><kwd>Rumex</kwd></kwd-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Mavrina P. O., Adamov G. V., Malankina E. L. Effect of alanine on accumulation of phenolic compounds in the leaves of chicory (Cichorium intybus L.). Vegetable crops of Russia. 2023;(5):62–67. (In Russ.) DOI: 10.18619/2072-9146-2023-5-62-67.</mixed-citation><mixed-citation xml:lang="en">Mavrina P. O., Adamov G. V., Malankina E. L. Effect of alanine on accumulation of phenolic compounds in the leaves of chicory (Cichorium intybus L.). Vegetable crops of Russia. 2023;(5):62–67. (In Russ.) DOI: 10.18619/2072-9146-2023-5-62-67.</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Popova E. A., Pungin A. V. The effect of amino acids on the content of biologically active substances of the culture of the bearded roots of Hyssopus officinalis L. ChemBioSis. 2022. P. 33–33. (In Russ.). DOI: 10.21603/chembioseasons2022-31.</mixed-citation><mixed-citation xml:lang="en">Popova E. A., Pungin A. V. The effect of amino acids on the content of biologically active substances of the culture of the bearded roots of Hyssopus officinalis L. ChemBioSis. 2022. P. 33–33. (In Russ.). DOI: 10.21603/chembioseasons2022-31.</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Trovato M., Funck D., Forlani G., Okumoto S., Ami R. Editorial: Amino Acids in Plants: Regulation and Functions in Development and Stress Defense. Frontiers in Plant Science. 2021;12. DOI: 10.3389/fpls.2021.772810.</mixed-citation><mixed-citation xml:lang="en">Trovato M., Funck D., Forlani G., Okumoto S., Ami R. Editorial: Amino Acids in Plants: Regulation and Functions in Development and Stress Defense. Frontiers in Plant Science. 2021;12. DOI: 10.3389/fpls.2021.772810.</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Gampe N., Ladocsi L., Fejős I., Boldizsár I., Darcsi A., Béni S. Enantioseparation and quantitative determination of two homologous beta amino acids found in Fabaceae plants. Journal of Chromatography A. 2022;1675:463089. DOI: 10.1016/j.chroma.2022.463089.</mixed-citation><mixed-citation xml:lang="en">Gampe N., Ladocsi L., Fejős I., Boldizsár I., Darcsi A., Béni S. Enantioseparation and quantitative determination of two homologous beta amino acids found in Fabaceae plants. Journal of Chromatography A. 2022;1675:463089. DOI: 10.1016/j.chroma.2022.463089.</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Yunuskhodzhaeva N. A., Abdullabekova V. N., Ibragimova K. S., Mezhlumyan L. G. Amino-acid composition of Urtica dioica leaves and Polygonum hydropiper and P. aviculare herbs. Chemistry of Natural Compounds. 2014;50:970–971. DOI: 10.1007/s10600-014-1137-z.</mixed-citation><mixed-citation xml:lang="en">Yunuskhodzhaeva N. A., Abdullabekova V. N., Ibragimova K. S., Mezhlumyan L. G. Amino-acid composition of Urtica dioica leaves and Polygonum hydropiper and P. aviculare herbs. Chemistry of Natural Compounds. 2014;50:970–971. DOI: 10.1007/s10600-014-1137-z.</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Serebryanskaya T. S., Nikolayeva G. G. The analysis of free amino acids of water extraction of herbal composition with neuroprotective action. Acta Biomedica Scientifica. 2010;2:213–215. (In Russ.)</mixed-citation><mixed-citation xml:lang="en">Serebryanskaya T. S., Nikolayeva G. G. The analysis of free amino acids of water extraction of herbal composition with neuroprotective action. Acta Biomedica Scientifica. 2010;2:213–215. (In Russ.)</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Scriabina E. N., Galishevskaya E. E., Belonogova V. D., Amino acids of plants of the genus Melampyrum L. Medical almanac. 2012;5:206–208. (In Russ.)</mixed-citation><mixed-citation xml:lang="en">Scriabina E. N., Galishevskaya E. E., Belonogova V. D., Amino acids of plants of the genus Melampyrum L. Medical almanac. 2012;5:206–208. (In Russ.)</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Khasanova S. R., Kudashkina N. V., Trofimova S. V., Faizullina R. R., Bulgakov T. V., Gritsaenko D. I., Shakirova F. A. Study of amino acid composition of some wildplants flora of Вashkortostan. Bashkir Chemical Journal. 2013;20(1):108–110. (In Russ.)</mixed-citation><mixed-citation xml:lang="en">Khasanova S. R., Kudashkina N. V., Trofimova S. V., Faizullina R. R., Bulgakov T. V., Gritsaenko D. I., Shakirova F. A. Study of amino acid composition of some wildplants flora of Вashkortostan. Bashkir Chemical Journal. 2013;20(1):108–110. (In Russ.)</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Batista-Silva W., Heinemann B., Rugen N., Nunes-Nesi A., Araújo W. L., Braun H. P., Hildebrandt T. M., The role of amino acid metabolism during abiotic stress release. Plant, cell &amp; environment. 2019;42(5):1630–1644. DOI: 10.1111/pce.13518.</mixed-citation><mixed-citation xml:lang="en">Batista-Silva W., Heinemann B., Rugen N., Nunes-Nesi A., Araújo W. L., Braun H. P., Hildebrandt T. M., The role of amino acid metabolism during abiotic stress release. Plant, cell &amp; environment. 2019;42(5):1630–1644. DOI: 10.1111/pce.13518.</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Baqir H. A., Zeboon N. H., Al-Behadili A. A. J. The role and importance of amino acids within plants: A review. Plant Archives. 2019;19(2):1402–1410.</mixed-citation><mixed-citation xml:lang="en">Baqir H. A., Zeboon N. H., Al-Behadili A. A. J. The role and importance of amino acids within plants: A review. Plant Archives. 2019;19(2):1402–1410.</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">Hildebrandt T. M., Nesi A. N., Araújo W. L., Braun H. P., Amino acid catabolism in plants. Molecular plant. 2015;8(11):1563–1579. DOI: 10.1016/j.molp.2015.09.005.</mixed-citation><mixed-citation xml:lang="en">Hildebrandt T. M., Nesi A. N., Araújo W. L., Braun H. P., Amino acid catabolism in plants. Molecular plant. 2015;8(11):1563–1579. DOI: 10.1016/j.molp.2015.09.005.</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">Trineeva O. V., Sinkevych A. V., Slivkin A. I., Safonova E. F. A study of the amino acid profile of extracts from herbal raw materials using a two-dimensional thin layer chromatography (TLC) method. Sorption, and chromatographic processes. 2014;14(3):530–536. (In Russ.)</mixed-citation><mixed-citation xml:lang="en">Trineeva O. V., Sinkevych A. V., Slivkin A. I., Safonova E. F. A study of the amino acid profile of extracts from herbal raw materials using a two-dimensional thin layer chromatography (TLC) method. Sorption, and chromatographic processes. 2014;14(3):530–536. (In Russ.)</mixed-citation></citation-alternatives></ref><ref id="cit13"><label>13</label><citation-alternatives><mixed-citation xml:lang="ru">Trineeva O. V., Safonova E. F., Sinkevich A. V., Slivkin A. I. TLC determination of amino acids in raw medicinal-plant materials (nettle leaves and sea buckthorn fruits). Pharmaceutical Chemistry Journal. 2015;49(5):37–41. (In Russ.)</mixed-citation><mixed-citation xml:lang="en">Trineeva O. V., Safonova E. F., Sinkevich A. V., Slivkin A. I. TLC determination of amino acids in raw medicinal-plant materials (nettle leaves and sea buckthorn fruits). Pharmaceutical Chemistry Journal. 2015;49(5):37–41. (In Russ.)</mixed-citation></citation-alternatives></ref><ref id="cit14"><label>14</label><citation-alternatives><mixed-citation xml:lang="ru">Trineeva O. V., Rudaya M. A., Slivkin A. I., Dubovitsky M. A. Study of the profile of free amino acids of sea buckthorn fruits of various varieties by thin layer chromatography. Sorption and chromatography processes. 2020;20(2):277–283. (In Russ.) DOI: 10.17308/sorpchrom.2020.20/2783.</mixed-citation><mixed-citation xml:lang="en">Trineeva O. V., Rudaya M. A., Slivkin A. I., Dubovitsky M. A. Study of the profile of free amino acids of sea buckthorn fruits of various varieties by thin layer chromatography. Sorption and chromatography processes. 2020;20(2):277–283. (In Russ.) DOI: 10.17308/sorpchrom.2020.20/2783.</mixed-citation></citation-alternatives></ref><ref id="cit15"><label>15</label><citation-alternatives><mixed-citation xml:lang="ru">Imachueva D. R., Serebryanaya F. K. The results of the comparative amino acid analysis of species of hedysarum growing in the North Caucasus. Kursk Scientific and Practical Bulletin “Man and His Health”. 2020;(1):82–88. (In Russ.) DOI: 10.21626/vestnik/2020-1/10.</mixed-citation><mixed-citation xml:lang="en">Imachueva D. R., Serebryanaya F. K. The results of the comparative amino acid analysis of species of hedysarum growing in the North Caucasus. Kursk Scientific and Practical Bulletin “Man and His Health”. 2020;(1):82–88. (In Russ.) DOI: 10.21626/vestnik/2020-1/10.</mixed-citation></citation-alternatives></ref><ref id="cit16"><label>16</label><citation-alternatives><mixed-citation xml:lang="ru">Nedil’ko O. V., Yanitskaya A. V. The study of amino acid content of glycyrrhiza glabra overground and underground parts. Khimiya Rastitel'nogo Syr'ya. 2020;1:251–256. (In Russ.) DOI: 10.14258/jcprm.2020014678.</mixed-citation><mixed-citation xml:lang="en">Nedil’ko O. V., Yanitskaya A. V. The study of amino acid content of glycyrrhiza glabra overground and underground parts. Khimiya Rastitel'nogo Syr'ya. 2020;1:251–256. (In Russ.) DOI: 10.14258/jcprm.2020014678.</mixed-citation></citation-alternatives></ref><ref id="cit17"><label>17</label><citation-alternatives><mixed-citation xml:lang="ru">Bakova E. Yu., Plugatar Yu. V., Bakova N. N., Konovalov D. A. Mineral and amino acid composition of the leaves of Myrthus Communis L. Khimiya Rastitel’nogo Syr’ya. 2019;3:217–223. (In Russ.) DOI: 10.14258/jcprm.2019034917.</mixed-citation><mixed-citation xml:lang="en">Bakova E. Yu., Plugatar Yu. V., Bakova N. N., Konovalov D. A. Mineral and amino acid composition of the leaves of Myrthus Communis L. Khimiya Rastitel’nogo Syr’ya. 2019;3:217–223. (In Russ.) DOI: 10.14258/jcprm.2019034917.</mixed-citation></citation-alternatives></ref><ref id="cit18"><label>18</label><citation-alternatives><mixed-citation xml:lang="ru">Tokhsyrova Z. M., Nikitina A. S., Popova O. I. Aminoacids of shoots of rosemary (Rosmarinus officinalis L.), introduced in the botanical garden of Pyatigorsk medical-pharmaceutical institute. Pharmaceutical sciences. 2015;(2–15):3330–3332. (In Russ.)</mixed-citation><mixed-citation xml:lang="en">Tokhsyrova Z. M., Nikitina A. S., Popova O. I. Aminoacids of shoots of rosemary (Rosmarinus officinalis L.), introduced in the botanical garden of Pyatigorsk medical-pharmaceutical institute. Pharmaceutical sciences. 2015;(2–15):3330–3332. (In Russ.)</mixed-citation></citation-alternatives></ref><ref id="cit19"><label>19</label><citation-alternatives><mixed-citation xml:lang="ru">Matvienko U. A., Durnova N. A., Karavaeva L. V., Romanteeva Yu. V. Amino acid profile of herbs of some species of the genus Astragalus L. Pharmacy. 2021;70(4):20–25. (In Russ.) DOI: 10.29296/25419218-2021-04-03.</mixed-citation><mixed-citation xml:lang="en">Matvienko U. A., Durnova N. A., Karavaeva L. V., Romanteeva Yu. V. Amino acid profile of herbs of some species of the genus Astragalus L. Pharmacy. 2021;70(4):20–25. (In Russ.) DOI: 10.29296/25419218-2021-04-03.</mixed-citation></citation-alternatives></ref><ref id="cit20"><label>20</label><citation-alternatives><mixed-citation xml:lang="ru">Qureshi M. N., Stecher G., Bonn G. K. Quality control of herbs: determination of amino acids in Althaea officinalis, Matricaria chamomilla and Taraxacum officinale. Pakistan Journal of Pharmaceutical Sciences . 2014;27(3):459–462.</mixed-citation><mixed-citation xml:lang="en">Qureshi M. N., Stecher G., Bonn G. K. Quality control of herbs: determination of amino acids in Althaea officinalis, Matricaria chamomilla and Taraxacum officinale. Pakistan Journal of Pharmaceutical Sciences . 2014;27(3):459–462.</mixed-citation></citation-alternatives></ref><ref id="cit21"><label>21</label><citation-alternatives><mixed-citation xml:lang="ru">Oleshko, G. I., Yarygina, T. I., Zorina, E. V., Reshetnikova. Development of a unified method for the free amino acids quantification in herbal raw materials and extraction drugs. Pharmacy. 2011;3:14–17. (In Russ.)</mixed-citation><mixed-citation xml:lang="en">Oleshko, G. I., Yarygina, T. I., Zorina, E. V., Reshetnikova. Development of a unified method for the free amino acids quantification in herbal raw materials and extraction drugs. Pharmacy. 2011;3:14–17. (In Russ.)</mixed-citation></citation-alternatives></ref><ref id="cit22"><label>22</label><citation-alternatives><mixed-citation xml:lang="ru">Turtueva T. A., Nikolaeva G. G., Gulyaev S. M., Zhalsanov Yu. V. Amino acid composition of Astragalus Membranaceus (fish.) bunge roots. BSU bulletin. Medicine and pharmacy. 2013;12:75–77. (In Russ.)</mixed-citation><mixed-citation xml:lang="en">Turtueva T. A., Nikolaeva G. G., Gulyaev S. M., Zhalsanov Yu. V. Amino acid composition of Astragalus Membranaceus (fish.) bunge roots. BSU bulletin. Medicine and pharmacy. 2013;12:75–77. (In Russ.)</mixed-citation></citation-alternatives></ref><ref id="cit23"><label>23</label><citation-alternatives><mixed-citation xml:lang="ru">Dobrina Yu. V., Maltseva A. A., Sorokina A. A., Slivkin A. I. Amino acid composition of the leaves and fruits of chinese magnolia vine (schizandra chinensis) growing in the Voronezh region. Pharmacy. 2016;63(6):16–20. (In Russ.)</mixed-citation><mixed-citation xml:lang="en">Dobrina Yu. V., Maltseva A. A., Sorokina A. A., Slivkin A. I. Amino acid composition of the leaves and fruits of chinese magnolia vine (schizandra chinensis) growing in the Voronezh region. Pharmacy. 2016;63(6):16–20. (In Russ.)</mixed-citation></citation-alternatives></ref><ref id="cit24"><label>24</label><citation-alternatives><mixed-citation xml:lang="ru">Zarubina N. V., Popov D. M. Amino acid composition of linden flowers and leaves. Pharmacy. 2012;5:21–23. (In Russ.)</mixed-citation><mixed-citation xml:lang="en">Zarubina N. V., Popov D. M. Amino acid composition of linden flowers and leaves. Pharmacy. 2012;5:21–23. (In Russ.)</mixed-citation></citation-alternatives></ref><ref id="cit25"><label>25</label><citation-alternatives><mixed-citation xml:lang="ru">Reut A. A., Mironova L. N. Investigation of the elemental and amino acid composition of plant raw materials of some representatives of the genus Paeonia L. Subtropical and decorative gardening. 2013;48:200-203. (In Russ.)</mixed-citation><mixed-citation xml:lang="en">Reut A. A., Mironova L. N. Investigation of the elemental and amino acid composition of plant raw materials of some representatives of the genus Paeonia L. Subtropical and decorative gardening. 2013;48:200-203. (In Russ.)</mixed-citation></citation-alternatives></ref><ref id="cit26"><label>26</label><citation-alternatives><mixed-citation xml:lang="ru">Poluyanov A. M., Sokolova A. Yu., Malashenko E. A., Sergunova E. V., Bobkova N. V. Isolation, Identification and Quantitative Determination of Anthracene Derivatives by HPLC-UV Method in the Raw Materials of Some Representatives of the Genus Rumex of Three Vegetation Times. Drug development &amp; registration. 2022;11(4):216–225. DOI: 10.33380/2305-2066-2022-11-4-216-225.</mixed-citation><mixed-citation xml:lang="en">Poluyanov A. M., Sokolova A. Yu., Malashenko E. A., Sergunova E. V., Bobkova N. V. Isolation, Identification and Quantitative Determination of Anthracene Derivatives by HPLC-UV Method in the Raw Materials of Some Representatives of the Genus Rumex of Three Vegetation Times. Drug development &amp; registration. 2022;11(4):216–225. DOI: 10.33380/2305-2066-2022-11-4-216-225.</mixed-citation></citation-alternatives></ref><ref id="cit27"><label>27</label><citation-alternatives><mixed-citation xml:lang="ru">Poluyanov A. M., Sokolova A. Yu., Koynova A., Kulikova S. D., Malashenko E. A., Bobkova N. V. Identification and Quantitative Determination of Flavonoids by HPLC-UV Method in the Raw Materials of Some Representatives of the Genus Rumex of Three Vegetation Time. Drug development &amp; registration. 2023;12(3):134–142. DOI: 10.33380/2305-2066-2023-12-3-134-142.</mixed-citation><mixed-citation xml:lang="en">Poluyanov A. M., Sokolova A. Yu., Koynova A., Kulikova S. D., Malashenko E. A., Bobkova N. V. Identification and Quantitative Determination of Flavonoids by HPLC-UV Method in the Raw Materials of Some Representatives of the Genus Rumex of Three Vegetation Time. Drug development &amp; registration. 2023;12(3):134–142. DOI: 10.33380/2305-2066-2023-12-3-134-142.</mixed-citation></citation-alternatives></ref></ref-list><fn-group><fn fn-type="conflict"><p>The authors declare that there are no conflicts of interest present.</p></fn></fn-group></back></article>
