{"id":707,"date":"2025-03-07T12:05:46","date_gmt":"2025-03-07T12:05:46","guid":{"rendered":"https:\/\/vivalr.com\/product\/707.html"},"modified":"2025-03-07T12:23:14","modified_gmt":"2025-03-07T12:23:14","slug":"factory-supply-4-aminobenzamidine-dihydrochloride-cas-2498-50-2-with-best-price","status":"publish","type":"product","link":"https:\/\/vivalr.com\/pt\/product\/707.html","title":{"rendered":"Fornecimento de F\u00e1brica Dicloridrato de 4-Aminobenzamidina CAS 2498-50-2 Com Melhor Pre\u00e7o"},"content":{"rendered":"<div class=\"user-guide\">\n<h1>Dihidrocloreto de 4-aminobenzamidina CAS 2498-50-2: Guia completo do utilizador<\/h1>\n<p>        <!-- Table of Contents --><\/p>\n<div class=\"toc\">\n<h2>\u00cdndice<\/h2>\n<ul>\n<li><a href=\"#section1\">1. Vis\u00e3o geral do produto<\/a><\/li>\n<li><a href=\"#section2\">2. Principais aplica\u00e7\u00f5es<\/a><\/li>\n<li><a href=\"#section3\">3. Instru\u00e7\u00f5es de utiliza\u00e7\u00e3o<\/a><\/li>\n<li><a href=\"#section4\">4. Casos de utiliza\u00e7\u00e3o pormenorizados<\/a><\/li>\n<li><a href=\"#section5\">5. Informa\u00e7\u00f5es de contacto<\/a><\/li>\n<\/ul><\/div>\n<p>        <!-- Section 1: Product Overview --><\/p>\n<div id=\"section1\" class=\"section\">\n<h2>1. Vis\u00e3o geral do produto<\/h2>\n<p><strong>Dihidrocloreto de 4-aminobenzamidina<\/strong> (CAS 2498-50-2) \u00e9 um composto bioqu\u00edmico de elevada pureza amplamente utilizado em estudos de inibi\u00e7\u00e3o de proteases. As principais especifica\u00e7\u00f5es incluem:<\/p>\n<ul>\n<li><strong>Nome qu\u00edmico:<\/strong> Dicloridrato de 4-Aminobenzamidina<\/li>\n<li><strong>N\u00famero CAS:<\/strong> 2498-50-2<\/li>\n<li><strong>F\u00f3rmula molecular:<\/strong> C<sub>7<\/sub>H<sub>10<\/sub>N<sub>4<\/sub>-2HCl<\/li>\n<li><strong>Peso molecular:<\/strong> 231,11 g\/mol<\/li>\n<li><strong>Apar\u00eancia:<\/strong> P\u00f3 cristalino branco a esbranqui\u00e7ado<\/li>\n<li><strong>Pureza:<\/strong> \u226598% (HPLC)<\/li>\n<li><strong>Armazenamento:<\/strong> 2-8\u00b0C num ambiente seco e escuro<\/li>\n<\/ul><\/div>\n<p>        <!-- Section 2: Key Applications --><\/p>\n<div id=\"section2\" class=\"section\">\n<h2>2. Principais aplica\u00e7\u00f5es<\/h2>\n<p>Este composto \u00e9 utilizado principalmente como um inibidor seletivo de serina proteases, incluindo:<\/p>\n<ul>\n<li>Tripsina e enzimas semelhantes \u00e0 tripsina<\/li>\n<li>Trombina e plasmina<\/li>\n<li>Aplica\u00e7\u00f5es de investiga\u00e7\u00e3o em estudos de coagula\u00e7\u00e3o sangu\u00ednea<\/li>\n<li>Descoberta de medicamentos para doen\u00e7as inflamat\u00f3rias<\/li>\n<li>Ensaios bioqu\u00edmicos que requerem controlo da atividade das proteases<\/li>\n<\/ul><\/div>\n<p>        <!-- Section 3: Usage Instructions --><\/p>\n<div id=\"section3\" class=\"section\">\n<h2>3. Instru\u00e7\u00f5es de utiliza\u00e7\u00e3o<\/h2>\n<ol>\n<li><strong>Reconstitui\u00e7\u00e3o:<\/strong> Dissolver em \u00e1gua destilada ou em tamp\u00e3o (pH 7,0-7,4) a uma concentra\u00e7\u00e3o de 10-50 mM.<\/li>\n<li><strong>Concentra\u00e7\u00e3o de trabalho:<\/strong> 0,1-1,0 mM para a maioria dos estudos de inibi\u00e7\u00e3o (otimizar por ensaio).<\/li>\n<li><strong>Armazenamento:<\/strong> Preparar solu\u00e7\u00f5es frescas diariamente; aliquotar e congelar a -20\u00b0C para armazenamento a longo prazo.<\/li>\n<li><strong>Seguran\u00e7a:<\/strong> Utilizar EPI (luvas, \u00f3culos de prote\u00e7\u00e3o) e manusear num exaustor.<\/li>\n<\/ol><\/div>\n<p>        <!-- Section 4: Detailed Use Cases --><\/p>\n<div id=\"section4\" class=\"section\">\n<h2>4. Casos de utiliza\u00e7\u00e3o pormenorizados<\/h2>\n<h3>Estudo de caso 1: Inibi\u00e7\u00e3o da tripsina na investiga\u00e7\u00e3o do cancro<\/h3>\n<p>Os investigadores utilizaram 0,5 mM de dicloridrato de 4-Aminobenzamidina em tamp\u00e3o PBS para suprimir a atividade da tripsina durante os ensaios de migra\u00e7\u00e3o de c\u00e9lulas tumorais. O inibidor reduziu a degrada\u00e7\u00e3o da matriz extracelular provocada pela protease no 78% em compara\u00e7\u00e3o com os controlos.<\/p>\n<h3>Estudo de caso 2: Estudos de entrada viral da COVID-19<\/h3>\n<p>Na investiga\u00e7\u00e3o da ativa\u00e7\u00e3o da prote\u00edna do pico do SARS-CoV-2, a solu\u00e7\u00e3o de 1 mM bloqueou eficazmente a atividade da protease TMPRSS2 (IC<sub>50<\/sub> = 0,3 mM), demonstrando potencial para o desenvolvimento terap\u00eautico antiviral.<\/p>\n<\/p><\/div>\n<p>        <!-- Section 5: Contact Information --><\/p>\n<div id=\"section5\" class=\"section\">\n<h2>5. Informa\u00e7\u00f5es de contacto<\/h2>\n<p>Para assist\u00eancia t\u00e9cnica ou encomendas em massa:<\/p>\n<ul>\n<li><strong>Correio eletr\u00f3nico:<\/strong> <a href=\"mailto:info@vivalr.com\">info@vivalr.com<\/a><\/li>\n<li><strong>Telefone:<\/strong> <a href=\"tel:+8615866781826\">(86) 15866781826<\/a><\/li>\n<\/ul><\/div>\n<\/p><\/div>","protected":false},"excerpt":{"rendered":"<p>4-Aminobenzamidine Dihydrochloride CAS 2498-50-2: Comprehensive User Guide Table of Contents 1. Product Overview 2. Key Applications 3. Usage Instructions 4. Detailed Use Cases 5. Contact Information 1. Product Overview 4-Aminobenzamidine Dihydrochloride (CAS 2498-50-2) is a high-purity biochemical compound widely used in protease inhibition studies. Key specifications include: Chemical Name: 4-Aminobenzamidine dihydrochloride CAS Number: 2498-50-2 Molecular [&hellip;]<\/p>\n","protected":false},"featured_media":21519,"comment_status":"closed","ping_status":"open","template":"","meta":[],"product_brand":[],"product_cat":[15],"product_tag":[],"class_list":{"0":"post-707","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-uncategorized","8":"first","9":"instock","10":"product-type-simple"},"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v24.4 (Yoast SEO v28.1) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Factory Supply 4-Aminobenzamidine dihydrochloride CAS 2498-50-2 With Best Price - Welcome to VIVALR- Your Trusted Source for Chemical Raw Materials\uff01<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/vivalr.com\/pt\/product\/707.html\" \/>\n<meta property=\"og:locale\" content=\"pt_PT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Factory Supply 4-Aminobenzamidine dihydrochloride CAS 2498-50-2 With Best Price\" \/>\n<meta property=\"og:description\" content=\"4-Aminobenzamidine Dihydrochloride CAS 2498-50-2: Comprehensive User Guide Table of Contents 1. 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