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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">10.33380/2305-2066-2023-12-4(1)-1679</article-id><article-id custom-type="elpub" pub-id-type="custom">pharmjournal-1706</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>ДОКЛИНИЧЕСКИЕ И КЛИНИЧЕСКИЕ ИССЛЕДОВАНИЯ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>PRECLINICAL AND CLINICAL STUDIES</subject></subj-group></article-categories><title-group><article-title>Влияние на систему гемостаза новых водорастворимых 2-аминогетерил-3-иум 4-(гет)арил-2-гидрокси-4-оксобут-2-еноатов in vitro</article-title><trans-title-group xml:lang="en"><trans-title>The Effect of New Water-soluble 2-aminoheteryl-3-ium 4-(het)aryl-2-hydroxy-4-oxobut-2-enoates on the Hemostasis System In vitro</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0009-0004-2545-5180</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Старкова</surname><given-names>А. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Starkova</surname><given-names>A. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>614990, г. Пермь, ул. Полевая, д. 2</p></bio><bio xml:lang="en"><p>2, Polevaya str., Perm, 614990</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/0000-0002-8416-6934</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Собин</surname><given-names>Ф. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Sobin</surname><given-names>F. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>614990, г. Пермь, ул. Полевая, д. 2</p></bio><bio xml:lang="en"><p>2, Polevaya str., Perm, 614990</p></bio><email xlink:type="simple">fff-2005@mail.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/0000-0003-2227-8313</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Рудакова</surname><given-names>И. П.</given-names></name><name name-style="western" xml:lang="en"><surname>Rudakova</surname><given-names>I. P.</given-names></name></name-alternatives><bio xml:lang="ru"><p>614990, г. Пермь, ул. Полевая, д. 2</p></bio><bio xml:lang="en"><p>2, Polevaya str., Perm, 614990</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/0000-0002-0435-0484</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Пулина</surname><given-names>Н. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Pulina</surname><given-names>N. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>614990, г. Пермь, ул. Полевая, д. 2</p></bio><bio xml:lang="en"><p>2, Polevaya str., Perm, 614990</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/0000-0001-8768-860X</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Дозморова</surname><given-names>Н. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Dozmorova</surname><given-names>N. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>614990, г. Пермь, ул. Полевая, д. 2</p></bio><bio xml:lang="en"><p>2, Polevaya str., Perm, 614990</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/0000-0002-6312-2027</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Лужанин</surname><given-names>В. Г.</given-names></name><name name-style="western" xml:lang="en"><surname>Luzhanin</surname><given-names>V. G.</given-names></name></name-alternatives><bio xml:lang="ru"><p>614990, г. Пермь, ул. Полевая, д. 2</p></bio><bio xml:lang="en"><p>2, Polevaya str., Perm, 614990</p></bio><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru">Федеральное государственное бюджетное образовательное учреждение высшего образования «Пермская государственная фармацевтическая академия» Министерства здравоохранения Российской Федерации (ФГБОУ ВО ПГФА Минздрава России)<country>Россия</country></aff><aff xml:lang="en">Federal State Budgetary Educational Institution of Higher Education "Perm State Pharmaceutical Academy" of the Ministry of Health of the Russian Federation<country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2023</year></pub-date><pub-date pub-type="epub"><day>26</day><month>12</month><year>2023</year></pub-date><volume>12</volume><issue>4</issue><issue-title>Приложение 1</issue-title><fpage>151</fpage><lpage>155</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Старкова А.В., Собин Ф.В., Рудакова И.П., Пулина Н.А., Дозморова Н.В., Лужанин В.Г., 2023</copyright-statement><copyright-year>2023</copyright-year><copyright-holder xml:lang="ru">Старкова А.В., Собин Ф.В., Рудакова И.П., Пулина Н.А., Дозморова Н.В., Лужанин В.Г.</copyright-holder><copyright-holder xml:lang="en">Starkova A.V., Sobin F.V., Rudakova I.P., Pulina N.A., Dozmorova N.V., Luzhanin V.G.</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/1706">https://www.pharmjournal.ru/jour/article/view/1706</self-uri><abstract><sec><title>Введение</title><p>Введение. Система гемостаза – это совокупность функциональных, морфологических и биохимических механизмов живого организма, которые обеспечивают сохранение жидкого состояния крови, предотвращение и остановку кровотечений, а также целостность кровеносных сосудов. Антикоагулянты и кровоостанавливающие средства могут значительно изменить механизм гемостаза. Интерес к синтезу и поиску соединений, оказывающих влияние на систему свертывания крови, остается высоким. Обнаружены вещества, проявляющие антикоагулянтное и гемостатическое действие. Поиск соединений среди продуктов органического синтеза, оказывающих влияние на систему гемостаза, представляется актуальным.</p></sec><sec><title>Цель</title><p>Цель. Изучить in vitro влияние на систему гемостаза новых водорастворимых 2-аминогетерил-3-иум 4-(гет)арил-2-гидрокси-4-оксобут-2-еноатов.</p></sec><sec><title>Материалы и методы</title><p>Материалы и методы. Прямым взаимодействием 4-(гет)арил-2-гидрокси-4-оксобут-2-еновых кислот с гетероциклическими аминами получены новые водорастворимые 2-аминогетерил-3-иум 4-(гет)арил-2-гидрокси-4-оксобут-2-еноаты. Изучение влияния веществ на систему гемостаза проводилось с использованием коагулометра «АПГ4-02-П». В качестве препаратов сравнения гемостатической и антикоагулянтной активности использовали этамзилат и гепарин натрия соответственно. Острую токсичность соединений определяли при внутривенном введении водных растворов соединений нелинейным белым мышам обоего пола с определением ЛД50.</p></sec><sec><title>Результаты и обсуждение</title><p>Результаты и обсуждение. Синтезировано 10 новых 2-аминогетерил-3-иум 4-(гет)арил-2-гидрокси-4-оксобут-2-еноатов. При скрининге in vitro влияния на систему гемостаза соединений установлено, что 3 вещества обладают выраженным антикоагулянтным действием, а 4 соединения проявили гемостатическую активность. Обнаружены некоторые закономерности связи «структура-фармакологическое действие». Изученные бутеноаты могут быть отнесены по классификации токсичности химических веществ к умеренно токсичным соединениям.</p></sec><sec><title>Заключение</title><p>Заключение. Проведен фармакологический скрининг in vitro влияния соединений на систему гемостаза. Обнаружено, что все изученные соединения проявляют действие на систему свертывания крови различной степени выраженности. Сочетание выраженного фармакологического эффекта, низкой острой токсичности и водорастворимости бутеноатов может стать предпосылкой к дальнейшему поиску и возможной разработке новых отечественных лекарственных препаратов, оказывающих действие на систему гемостаза.</p></sec></abstract><trans-abstract xml:lang="en"><sec><title>Introduction</title><p>Introduction. The hemostasis system is a set of functional, morphological and biochemical mechanisms of a living organism that ensure the preservation of the liquid state of the blood, the prevention and stopping of bleeding, as well as the integrity of blood vessels. Anticoagulants and hemostatic agents can significantly change the mechanism of hemostasis. Interest in the synthesis and search for compounds that affect the blood coagulation system remains high. Substances exhibiting anticoagulant and hemostatic effects have been found. The search for compounds among the products of organic synthesis that affect the hemostasis system seems relevant.</p></sec><sec><title>Aim</title><p>Aim. To study the effect of new water-soluble 2-amino heteryl-3-ium 4-(get)aryl-2-hydroxy-4-oxobut-2-enoates on the hemostasis system using an in vitro model.</p></sec><sec><title>Materials and methods</title><p>Materials and methods. Direct interaction 4-(het)aryl-2-hydroxy-4-oxobut-2-enoic acids with heterocyclic amines have been obtained new water soluble 2-aminoheteryl-3-ium 4-(het)aryl-2-hydroxy-4-oxobut-2-enoates. The study of the effect of substances on the hemostasis system was carried out using the coagulometer "APK 4-02-P". Ethamsylate and sodium heparin were used as comparison drugs for hemostatic and anticoagulant activity, respectively. Acute toxicity of the compounds was determined by intravenous administration of aqueous solutions of the compounds to non-linear white mice of both sexes with the definition of LD50.</p></sec><sec><title>Results and discussion</title><p>Results and discussion. 10 New 2-aminoheteryl-3-ium 4-(het)aryl-2-hydroxy-4-oxobut-2-enoates have been synthesized. In vitro screening of the effect of compounds on the hemostasis system found that 3 substances have a pronounced anticoagulant effect, and 4 compounds showed hemostatic activity. Some patterns of the "structure-pharmacological action" relationship have been found. The studied butenoates can be classified as moderately toxic compounds according to the classification of chemical toxicity.</p></sec><sec><title>Conclusion</title><p>Conclusion. Pharmacological screening in vitro of the effect of compounds on the hemostasis system was carried out. It was found that all the studied compounds have an effect on the blood coagulation system of varying degrees of severity. The combination of a pronounced pharmacological effect, low acute toxicity and water solubility of butenoates may become a prerequisite for further search and possible development of new domestic medicines that have an effect on the hemostasis system.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>2-аминогетерил-3-иум 4-(гет)арил-2-гидрокси-4-оксобут-2-еноаты</kwd><kwd>острая токсичность</kwd><kwd>влияние на систему гемостаза</kwd></kwd-group><kwd-group xml:lang="en"><kwd>2-aminoheteryl-3-ium 4-(het)aryl-2-hydroxy-4-oxobut-2-enoates</kwd><kwd>acute toxicity</kwd><kwd>effect on the hemostasis system</kwd></kwd-group><funding-group xml:lang="ru"><funding-statement>Исследование выполнено при финансовой поддержке в рамках государственного задания Федерального государственного бюджетного образовательного учреждение высшего образования "Пермская государственная фармацевтическая академия" Министерства здравоохранения Российской Федерации (шифр 720000Ф.99.1.БН62АБ06000), 2023 год.</funding-statement></funding-group><funding-group xml:lang="en"><funding-statement>The study was carried out with financial support within the framework of the state task of the Federal State Budgetary Educational Institution of Higher Education "Perm State Pharmaceutical Academy" of the Ministry of Health of the Russian Federation (code 720000Ф.99.1.БН62АБ06000), 2023.</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">Счастливцев И. 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