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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">10.33380/2305-2066-2022-11-4-209-215</article-id><article-id custom-type="elpub" pub-id-type="custom">pharmjournal-1379</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>Разработка и валидация методики определения подлинности рамиприла в экструдате и напечатанных таблетках</article-title><trans-title-group xml:lang="en"><trans-title>Development and Validation of HPLC Method for Identification of Ramipril in Printed Tablets and Filaments</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-1184-6453</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Тихонова</surname><given-names>В. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Tihonova</surname><given-names>V. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>197376, г. Санкт-Петербург, ул. Проф. Попова, д. 14, лит. А</p></bio><bio xml:lang="en"><p>14A, Prof. Popov str., Saint-Petersburg, 197376</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/0000-0001-6391-2689</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Терентьева</surname><given-names>О. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Terenteva</surname><given-names>O. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>197376, г. Санкт-Петербург, ул. Проф. Попова, д. 14, лит. А</p></bio><bio xml:lang="en"><p>14A, Prof. Popov str., Saint-Petersburg, 197376</p></bio><email xlink:type="simple">oksana.terentyeva@pharminnotech.com</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-1922-3282</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Гусев</surname><given-names>К. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Gusev</surname><given-names>K. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>197376, г. Санкт-Петербург, ул. Проф. Попова, д. 14, лит. А</p></bio><bio xml:lang="en"><p>14A, Prof. Popov str., Saint-Petersburg, 197376</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/0000-0001-8077-2462</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Флисюк</surname><given-names>Е. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Flisyuk</surname><given-names>E. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>197376, г. Санкт-Петербург, ул. Проф. Попова, д. 14, лит. А</p></bio><bio xml:lang="en"><p>14A, Prof. Popov str., Saint-Petersburg, 197376</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/0000-0001-8070-1699</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Маймистов</surname><given-names>Д. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Maimistov</surname><given-names>D. N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>197376, г. Санкт-Петербург, ул. Проф. Попова, д. 14, лит. А</p></bio><bio xml:lang="en"><p>14A, Prof. Popov str., Saint-Petersburg, 197376</p></bio><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru">ФГБОУ ВО «Санкт-Петербургский государственный химико-фармацевтический университет» Министерства здравоохранения Российской Федерации (ФГБОУ ВО СПХФУ Минздрава России)<country>Россия</country></aff><aff xml:lang="en">Saint-Petersburg State Chemical-Pharmaceutical University<country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2022</year></pub-date><pub-date pub-type="epub"><day>27</day><month>11</month><year>2022</year></pub-date><volume>11</volume><issue>4</issue><fpage>209</fpage><lpage>215</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Тихонова В.В., Терентьева О.А., Гусев К.А., Флисюк Е.В., Маймистов Д.Н., 2022</copyright-statement><copyright-year>2022</copyright-year><copyright-holder xml:lang="ru">Тихонова В.В., Терентьева О.А., Гусев К.А., Флисюк Е.В., Маймистов Д.Н.</copyright-holder><copyright-holder xml:lang="en">Tihonova V.V., Terenteva O.A., Gusev K.A., Flisyuk E.V., Maimistov D.N.</copyright-holder><license 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/1379">https://www.pharmjournal.ru/jour/article/view/1379</self-uri><abstract><sec><title>Введение</title><p>Введение. Трехмерная печать за последнее десятилетие показала свою пригодность в качестве технологии получения лекарственных средств. Однако отсутствие регламентированных методов контроля качества готовых напечатанных лекарственных препаратов накладывает ограничение на повсеместное использование методов трехмерной печати в фармацевтической практике. Таким образом, разработка методов анализа напечатанных лекарственных форм представляет интерес в фармацевтической разработке.</p></sec><sec><title>Цель</title><p>Цель. Разработать специфичную методику определения рамиприла в экструдате и напечатанных таблетках методом ВЭЖХ.</p></sec><sec><title>Материалы и методы</title><p>Материалы и методы. Субстанция: рамиприл. Вспомогательные вещества: Kollidon® VA 64, Kollidon® CL-F, полиэтиленгликоль-1500, натрия карбонат, Poloxamer-188, натрия стеарил фумарат. Реактивы: хлористоводородная кислота х.ч., ацетонитрил для ультра-ВЭЖХ, натрия октансульфонат для ВЭЖХ, кислота ортофосфорная 85 %, натрия перхлорат ч.д.а., триэтиламин. Стандартный образец рамиприла USP (№ 1598303).</p></sec><sec><title>Результаты и обсуждение</title><p>Результаты и обсуждение. Разработана специфичная методика определения рамиприла в составе филаментов и напечатанных таблеток методом ВЭЖХ в присутствии ион-парного реагента (октансульфоната натрия).</p></sec><sec><title>Заключение</title><p>Заключение. Предполагается адаптировать разработанную методику хроматографирования для определения кинетики высвобождения рамиприла из напечатанных твердых лекарственных форм, а также для определения количественного содержания рамиприла в них.  </p></sec></abstract><trans-abstract xml:lang="en"><sec><title>Introduction</title><p>Introduction. 3D printing has shown its usefulness as a drug manufacturing technology over the past decade. However, the lack of regulated methods for quality control of finished printed drugs imposes a limitation on the widespread use of 3D printing methods in pharmaceutical practice. Thus, the development of methods for the analysis of printed dosage forms is of interest in pharmaceutical development.</p></sec><sec><title>Aim</title><p>Aim. To develop a specific method for the determination of ramipril in filaments and printlets by HPLC.</p></sec><sec><title>Materials and methods</title><p>Materials and methods. Substance: ramipril. Excipients: Kollidon® VA 64, Kollidon® CL-F, PEG-1500, sodium carbonate anhydrous, Poloxamer-188, sodium stearyl fumarate. Reagents: hydrochloric acid, acetonitrile for ultra-HPLC, sodium octanesulfonate for HPLC, orthophosphoric acid 85 %, sodium perchlorate analytical grade, triethylamine. Standard: ramipril USP (No 1598303).</p></sec><sec><title>Results and discussion</title><p>Results and discussion. A special HPLC method in accordance with an ion-pair reagent (sodium octanesulfonate) for the determination of ramipril in the composition of filaments and printets was proposed.</p></sec><sec><title>Conclusion</title><p>Conclusion. The developed chromatographic method should be adapted for ramipril release determination. This method can be used to quantify ramipril in further studies.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>специфичность</kwd><kwd>рамиприл</kwd><kwd>ВЭЖХ</kwd><kwd>напечатанные лекарственные формы</kwd><kwd>трехмерная печать</kwd></kwd-group><kwd-group xml:lang="en"><kwd>specificity</kwd><kwd>ramipril</kwd><kwd>HPLC</kwd><kwd>printed dosage forms</kwd><kwd>3D printing</kwd></kwd-group><funding-group xml:lang="ru"><funding-statement>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. Исследование выполнено при поддержке гранта Президента Российской Федерации для государственной поддержки молодых российских ученых – кандидатов наук МК-874.2022.4.</funding-statement></funding-group><funding-group xml:lang="en"><funding-statement>The results of the work were obtained using the equipment of the CCP "Analytical Center of the Federal State Budgetary Educational Institution of the Ministry of Health of the Russian Federation" under the agreement No. 075-15-2021-685 dated July 26, 2021 with the financial support of the Ministry of Education and Science of the Russian Federation. The study was supported by the grant of the President of the Russian Federation for the state support of young Russian scientists – candidates of sciences MK-874.2022.4.</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">Zema L., Melocchi A., Maroni A., Gazzaniga A. 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