<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE article PUBLIC "-//NLM//DTD JATS (Z39.96) Journal Publishing DTD v1.3 20210610//EN" "JATS-journalpublishing1-3.dtd">
<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">vedomostiregmed</journal-id><journal-title-group><journal-title xml:lang="ru">Регуляторные исследования и экспертиза лекарственных средств</journal-title><trans-title-group xml:lang="en"><trans-title>Regulatory Research and Medicine Evaluation</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">3034-3062</issn><issn pub-type="epub">3034-3453</issn><publisher><publisher-name>Federal State Budgetary Institution ‘Scientific Centre for Expert Evaluation of Medicinal Products’ of the Ministry of Health of the Russian Federation (FSBI ‘SCEEMP’)</publisher-name></publisher></journal-meta><article-meta><article-id custom-type="elpub" pub-id-type="custom">vedomostiregmed-110</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>Методология экспертизы средств медицинского применения</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>METHODOLOGY OF EXPERT EVALUATION OF MEDICINES</subject></subj-group></article-categories><title-group><article-title>Методические особенности определения молекулярно-массового распределения декстранов методом гель-проникающей (эксклюзионной) хроматографии в нормативной документации на лекарственные средства различных групп</article-title><trans-title-group xml:lang="en"><trans-title>Methodological aspects of determining molecular mass distribution of dextrans by size-exclusion chromatography for various groups of medicines</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>Смирнов</surname><given-names>Р. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Smirnov</surname><given-names>R. S.</given-names></name></name-alternatives><email xlink:type="simple">noemail@neicon.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Иванайнен</surname><given-names>Е. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Ivanainen</surname><given-names>E. V.</given-names></name></name-alternatives><email xlink:type="simple">noemail@neicon.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Лутцева</surname><given-names>А. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Lutseva</surname><given-names>A. I.</given-names></name></name-alternatives><email xlink:type="simple">noemail@neicon.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Ваганова</surname><given-names>О. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Vaganova</surname><given-names>O. A.</given-names></name></name-alternatives><email xlink:type="simple">noemail@neicon.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Орлов</surname><given-names>Д. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Orlov</surname><given-names>D. A.</given-names></name></name-alternatives><email xlink:type="simple">noemail@neicon.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Научный центр экспертизы средств медицинского применения</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Scientific Centre for Expert Evaluation of Medicinal Products</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2017</year></pub-date><pub-date pub-type="epub"><day>13</day><month>02</month><year>2018</year></pub-date><volume>7</volume><issue>1</issue><fpage>3</fpage><lpage>8</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Смирнов Р.С., Иванайнен Е.В., Лутцева А.И., Ваганова О.А., Орлов Д.А., 2018</copyright-statement><copyright-year>2018</copyright-year><copyright-holder xml:lang="ru">Смирнов Р.С., Иванайнен Е.В., Лутцева А.И., Ваганова О.А., Орлов Д.А.</copyright-holder><copyright-holder xml:lang="en">Smirnov R.S., Ivanainen E.V., Lutseva A.I., Vaganova O.A., Orlov D.A.</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.vedomostincesmp.ru/jour/article/view/110">https://www.vedomostincesmp.ru/jour/article/view/110</self-uri><abstract><p>Проведен анализ результатов экспертизы качества фармацевтических субстанций декстранов и лекарственных средств на их основе, выполняемой экспертным учреждением в рамках государственной регистрации, по показателю «Молекулярно-массовое распределение». Сформулированы основные рекомендации по изложению в соответствующем разделе нормативной документации методик определения молекулярно-массового распределения декстранов с использованием метода гель-проникающей (эксклюзионной) хроматографии с учетом особенностей исследуемых объектов и метода анализа, а также интерпретации получаемых результатов. Предложено особое внимание уделять вопросам, связанным с построением калибровочной зависимости (выбор стандартных образцов, выбор типа аппроксимации экспериментальной кривой) и проверкой ее пригодности. По результатам валидации/верификации (апробации) методик определения молекулярно-массового распределения декстранов в рамках регистрации лекарственных средств различных групп конкретизирован перечень материалов, необходимых для представления в экспертное учреждение.</p></abstract><trans-abstract xml:lang="en"><p>The article analyses the results of quality evaluation of dextran substances and medicines produced thereof which was carried out by the Institution as part of pre-authorisation testing and involved the analysis of the «molecular mass distribution» parameter. The article gives recommendations on how to present data on determination of dextran molecular mass distribution by size-exclusion chromatography in corresponding sections of product specifications with due consideration for specificity of the tested products and methods of their analysis, as well as on how to interpret the obtained results. It is suggested that particular attention should be paid to the creation of a calibration curve (choice of reference standards, type of experimental curve approximation) and testing of its suitability. The validation/verification (practical testing) of procedures used for determination of dextran molecular mass distribution which was carried out as part of pre-authorisation testing, made it possible to compile a list of documents that have to be submitted to the Institution for evaluation.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>декстраны</kwd><kwd>молекулярная масса</kwd><kwd>молекулярно-массовое распределение</kwd><kwd>эксклюзионная хроматография</kwd><kwd>экспертиза качества</kwd><kwd>регистрация лекарственных средств</kwd><kwd>нормативная документация</kwd><kwd>dextrans</kwd><kwd>molecular mass</kwd><kwd>molecular-mass distribution</kwd><kwd>size-exclusion chromatography</kwd><kwd>quality evaluation</kwd><kwd>marketing authorization</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">Набиуллина МР. Метод эксклюзионной хроматографии и электрофореза для определения характеристик молекулярно-массового распределения препаратов на основе биополимеров. Разработка и регистрация лекарственных средств 2015; 1(10): 106-11.</mixed-citation><mixed-citation xml:lang="en">Nabiullina MR. Method of size-exclusion chromatography and electrophoresis for  characterization of the molecular weight distribution of products on the basis of  biopolymers. Razrabotka i registratsiya lekarstvennyh sredstv 2015; 1(10): 106–11 (in Russian).</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Nilsson G, Nilsson K. Molecular-weight distribution determination of clinical dextran by gel permeation chromatography. Journal of Chromatography A 1974; 101(1): 137-53.</mixed-citation><mixed-citation xml:lang="en">Nilsson G, Nilsson K. Molecular-weight distribution determination of clinical  dextran by gel permeation chromatography. Journal of Chromatography A 1974; 101(1): 137–53.</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Striegel AM. Size-Exclusion Chromatography. In: Fanali S, Haddad PR, Schoenmakers P, Lloyd D, eds. Liquid Chromatography: Fundamentals and Instrumentation. Elsevier; 2013. P. 193-223.</mixed-citation><mixed-citation xml:lang="en">Striegel AM. Size-Exclusion Chromatography. In: Fanali S, Haddad PR, Schoenmakers  P, Lloyd D, eds. Liquid Chromatography: Fundamentals and Instrumentation. Elsevier; 2013. P. 193–223.</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Size exclusion chromatography. Principles and methods. Uppsala: GE Healthcare Bio-Sciences AB; 2014. Available from: https://goo.gl/SotIbX.</mixed-citation><mixed-citation xml:lang="en">Size exclusion chromatography. Principles and methods. Uppsala: GE Healthcare  Bio-Sciences AB; 2014. Available from: https://goo.gl/SotIbX.</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Striegel AM, Yau WW, Kirkland JJ, Bly DD. Modern Size-Exclusion Liquid Chromatography: Practice of Gel Permeation and Gel Filtration Chromatography. 2nd ed. Wiley; 2009.</mixed-citation><mixed-citation xml:lang="en">Striegel AM, Yau WW, Kirkland JJ, Bly DD. Modern Size-Exclusion Liquid  Chromatography: Practice of Gel Permeation and Gel Filtration Chromatography. 2nd ed. Wiley; 2009.</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Набиуллина МР, Белов АБ. Гель-фильтрационная хроматография (ГПХ) в фармацевтическом анализе. Разработка и регистрация лекарственных средств 2014; 4(9): 126-30.</mixed-citation><mixed-citation xml:lang="en">Nabiullina MR, Belov AB. Gel filtration chromatography (GPC) in the  pharmaceutical analysis. Razrabotka i registratsiya lekarstvennyh sredstv 2014; 4(9): 126–30 (in Russian).</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Рудаков ОБ, Востров ИА, Федосов СВ, Филлипов АА, Селеменев ВФ, Приданцев АА. Спутник хроматографиста. Методы жидкостной хроматографии. Воронеж: Водолей; 2004.</mixed-citation><mixed-citation xml:lang="en">Rudakov OB, Vostrov IA, Fedosov SV, Fillipov AA, Selemenev VF, Pridantsev AA.  Satellite of chromatographist. Liquid chromatography methods. Voronezh: Vodoley; 2004 (in Russian).</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">De Belder AN. Dextran. Handbook. Uppsala: Amersham Biosciences AB; 2003. Available from: https://goo.gl/ohBjPy.</mixed-citation><mixed-citation xml:lang="en">De Belder AN. Dextran. Handbook. Uppsala: Amersham Biosciences AB; 2003. Available from: https://goo.gl/ohBjPy.</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Европейская фармакопея. 8-е издание (на русском языке). Т. 1. М.: Ремедиум; 2015. Глава 2.2.39. Молекулярно-массовое распределение декстранов (2.2.39. Molecular mass distribution in dextrans).</mixed-citation><mixed-citation xml:lang="en">European Pharmacopoeia. 8th ed. V. 1. Moscow: Remedium; 2015. Chapter2.2.39. Molecular mass distribution in dextrans (in Russian).</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Леонтьев ДА, Гризодуб АИ, Подпружников ЮВ, Иванов ЛВ. Фармакопейные аспекты методики определения молекулярно-массового распределения в субстанции декстран 40 и готовом лекарственном препарате «Реополиглюкин». Фармаком 2004; (1): 1-20.</mixed-citation><mixed-citation xml:lang="en">Leontiev DA, Grizodub AI, Podpruzhnikov YuV, Ivanov LV. Pharmacopoeial aspects  of the methodology for determining the molecular weight distribution in the  substance of dextran 40 and finished product «Rheopolyglukin». Farmakom 2004; (1): 1–20 (in Russian).</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">Варченко В, Дидух И, Герасимчук Т, Козлов А, Коробов А, Левин М. Некоторые особенности определения параметров молекулярно-массового распределения декстранов по Европейской Фармакопее. Вiсник фармакологiï i фармацiï 2003; (11): 45-9.</mixed-citation><mixed-citation xml:lang="en">Varchenko V, Didukh I, Gerasimchuk T, Kozlov A, Korobov A, Levin M. Some  features of determining the parameters of the molecular weight distribution of  dextrans on the European Pharmacopoeia. Visnik farmakologii i farmatsii 2003; (11): 45–9 (in Russian).</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">EDQM Knowledge Database. Molecular mass distribution in dextrans (2.2.39). Available from: https://goo.gl/jeDScw.</mixed-citation><mixed-citation xml:lang="en">EDQM Knowledge Database. Molecular mass distribution in dextrans (2.2.39). Available from: https://goo.gl/jeDScw.</mixed-citation></citation-alternatives></ref><ref id="cit13"><label>13</label><citation-alternatives><mixed-citation xml:lang="ru">Dextran for calibration. EDQM reference standards catalogue. Available from: https://goo.gl/1es6FP.</mixed-citation><mixed-citation xml:lang="en">Dextran for calibration. EDQM reference standards catalogue. Available from: https://goo.gl/1es6FP.</mixed-citation></citation-alternatives></ref><ref id="cit14"><label>14</label><citation-alternatives><mixed-citation xml:lang="ru">Pharmocosmos dextran standards (GPC standard kit). Available from: https://goo.gl/GQiA4v.</mixed-citation><mixed-citation xml:lang="en">Pharmocosmos dextran standards (GPC standard kit). Available from: https://goo.gl/GQiA4v.</mixed-citation></citation-alternatives></ref><ref id="cit15"><label>15</label><citation-alternatives><mixed-citation xml:lang="ru">Installing and understanding your GPC data analysis software. Agilent GPC data analysis software for Agilent ChemStation. Agilent Technologies, Inc.; 2006. Available from: https://goo.gl/plNlcR.</mixed-citation><mixed-citation xml:lang="en">Installing and understanding your GPC data analysis software. Agilent GPC data  analysis software for Agilent ChemStation. Agilent Technologies, Inc.; 2006. Available from: https://goo.gl/plNlcR.</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>
