{"id":14228,"date":"2025-01-23T03:02:21","date_gmt":"2025-01-23T03:02:21","guid":{"rendered":"https:\/\/vivalr.com\/?p=14228"},"modified":"2025-01-15T15:55:19","modified_gmt":"2025-01-15T15:55:19","slug":"2-deoxy-2-fluoro-2-c-methyluridine-cas-863329-66-2-everything-you-need-to-know-about-this-compound","status":"publish","type":"post","link":"https:\/\/vivalr.com\/pt\/14228","title":{"rendered":"2'-Desoxi-2'-Fluoro-2'-C-Metiluridina (CAS 863329-66-2) - Tudo o que precisa de saber sobre este composto"},"content":{"rendered":"<h3>Resumo<\/h3>\n<p>Este artigo fornece uma vis\u00e3o geral aprofundada da 2'-Deoxi-2'-Fluoro-2'-C-Metiluridina (CAS 863329-66-2), um composto com implica\u00e7\u00f5es significativas em v\u00e1rios dom\u00ednios cient\u00edficos. O artigo investiga a sua estrutura qu\u00edmica, significado biol\u00f3gico, m\u00e9todos de s\u00edntese, aplica\u00e7\u00f5es, riscos potenciais e estatuto regulamentar, oferecendo uma compreens\u00e3o abrangente deste composto.<\/p>\n<h3>Introdu\u00e7\u00e3o \u00e0 2'-Desoxi-2'-Fluoro-2'-C-Metiluridina (CAS 863329-66-2)<\/h3>\n<p>A 2'-Deoxi-2'-Fluoro-2'-C-Metiluridina, tamb\u00e9m conhecida como FCMU, \u00e9 um nucle\u00f3sido modificado que tem atra\u00eddo a aten\u00e7\u00e3o devido \u00e0s suas propriedades qu\u00edmicas \u00fanicas e \u00e0s suas potenciais aplica\u00e7\u00f5es na investiga\u00e7\u00e3o e na medicina. Este composto \u00e9 um derivado da uridina, um nucle\u00f3sido natural que se encontra no ARN e no ADN. A modifica\u00e7\u00e3o envolve a introdu\u00e7\u00e3o de um \u00e1tomo de fl\u00faor na posi\u00e7\u00e3o 2'- e um grupo metilo no carbono 2'-, o que altera o comportamento do composto e as suas potenciais utiliza\u00e7\u00f5es.<\/p>\n<h3>Estrutura qu\u00edmica e propriedades<\/h3>\n<p>A estrutura qu\u00edmica da 2'-desoxi-2'-fluoro-2'-C-metiluridina \u00e9 caracterizada pela presen\u00e7a de um a\u00e7\u00facar desoxirribose, uma base uracilo e as modifica\u00e7\u00f5es acima referidas. O \u00e1tomo de fl\u00faor na posi\u00e7\u00e3o 2'- aumenta a resist\u00eancia do composto \u00e0s nucleases, tornando-o mais est\u00e1vel em sistemas biol\u00f3gicos. Al\u00e9m disso, o grupo metilo na posi\u00e7\u00e3o 2'-carbono pode afetar a intera\u00e7\u00e3o do composto com receptores celulares e enzimas.<\/p>\n<h3>Significado biol\u00f3gico<\/h3>\n<p>A FCMU tem sido estudada pelas suas potenciais aplica\u00e7\u00f5es em v\u00e1rios processos biol\u00f3gicos. A sua estabilidade e estrutura modificada tornam-no uma ferramenta valiosa na investiga\u00e7\u00e3o em biologia molecular, particularmente no estudo do metabolismo do ARN e do ADN. O FCMU tem sido utilizado como substrato para a s\u00edntese de \u00e1cidos nucleicos e como sonda para estudar a fun\u00e7\u00e3o de nucleases e outras enzimas envolvidas no processamento de \u00e1cidos nucleicos.<\/p>\n<h3>M\u00e9todos de s\u00edntese<\/h3>\n<p>A s\u00edntese da 2'-Desoxi-2'-Fluoro-2'-C-Metiluridina envolve v\u00e1rias etapas, incluindo a prepara\u00e7\u00e3o do a\u00e7\u00facar desoxirribose, a base uracilo e a introdu\u00e7\u00e3o dos grupos fl\u00faor e metilo. A s\u00edntese pode ser efectuada atrav\u00e9s de v\u00e1rios m\u00e9todos, tais como a s\u00edntese qu\u00edmica, a s\u00edntese enzim\u00e1tica e a s\u00edntese em fase s\u00f3lida. Cada m\u00e9todo tem as suas vantagens e limita\u00e7\u00f5es, e a escolha da via de s\u00edntese depende da pureza desejada e da escala de produ\u00e7\u00e3o.<\/p>\n<h3>Aplica\u00e7\u00f5es<\/h3>\n<p>A FCMU tem v\u00e1rias aplica\u00e7\u00f5es na investiga\u00e7\u00e3o e na medicina. No dom\u00ednio da biologia molecular, \u00e9 utilizado como substrato para a s\u00edntese de \u00e1cidos nucleicos, como sonda para o estudo de nucleases e como ferramenta para modificar o ADN e o ARN. Na medicina, a FCMU tem mostrado potencial no desenvolvimento de medicamentos antivirais e como componente de vectores de terapia gen\u00e9tica.<\/p>\n<h3>Riscos potenciais<\/h3>\n<p>Embora a FCMU tenha muitos benef\u00edcios potenciais, tamb\u00e9m apresenta certos riscos. A estrutura modificada do composto pode levar a intera\u00e7\u00f5es inesperadas com componentes celulares, e a sua estabilidade pode potencialmente causar acumula\u00e7\u00e3o nos tecidos. Al\u00e9m disso, a utiliza\u00e7\u00e3o do FCMU em aplica\u00e7\u00f5es m\u00e9dicas requer uma an\u00e1lise cuidadosa dos seus potenciais efeitos secund\u00e1rios e toxicidade.<\/p>\n<h3>Estatuto regulamentar<\/h3>\n<p>O estatuto regulamentar da 2'-Deoxi-2'-Fluoro-2'-C-Metiluridina varia consoante o pa\u00eds e a aplica\u00e7\u00e3o. Em algumas regi\u00f5es, o composto \u00e9 regulamentado como um produto qu\u00edmico de investiga\u00e7\u00e3o, enquanto noutras pode estar sujeito a controlos mais rigorosos devido \u00e0s suas potenciais aplica\u00e7\u00f5es m\u00e9dicas. Compreender o estatuto regulamentar \u00e9 crucial para os investigadores e fabricantes garantirem a conformidade com as leis e regulamentos locais.<\/p>\n<h3>Conclus\u00e3o<\/h3>\n<p>A 2'-desoxi-2'-fluoro-2'-C-metiluridina (CAS 863329-66-2) \u00e9 um composto com uma estrutura qu\u00edmica \u00fanica e um potencial significativo em v\u00e1rios dom\u00ednios cient\u00edficos. A sua estabilidade, estrutura modificada e potenciais aplica\u00e7\u00f5es fazem dela uma ferramenta valiosa na investiga\u00e7\u00e3o em biologia molecular e na medicina. No entanto, o composto tamb\u00e9m apresenta certos riscos e requer uma an\u00e1lise cuidadosa do seu estatuto regulamentar. Este artigo fornece uma vis\u00e3o global do FCMU, abrangendo as suas propriedades qu\u00edmicas, significado biol\u00f3gico, m\u00e9todos de s\u00edntese, aplica\u00e7\u00f5es, riscos potenciais e estatuto regulamentar.<\/p>\n<h3>Palavras-chave<\/h3>\n<p>2'-Deoxi-2'-Fluoro-2'-C-Metiluridina, FCMU, nucle\u00f3sido, uridina, modifica\u00e7\u00e3o, s\u00edntese, aplica\u00e7\u00e3o, risco, regulamenta\u00e7\u00e3o<\/p>","protected":false},"excerpt":{"rendered":"<p>Resumo Este artigo apresenta uma panor\u00e2mica pormenorizada da 2'-Desoxi-2'-Fluoro-2'-C-Metiluridina (CAS 863329-66-2), uma subst\u00e2ncia com<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-14228","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v24.4 (Yoast SEO v27.4) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>2&#039;-Deoxy-2&#039;-Fluoro-2&#039;-C-Methyluridine (CAS 863329-66-2) - Everything You Need to Know About This Compound - 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\/14228\/\" \/>\n<meta property=\"og:locale\" content=\"pt_PT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"2&#039;-Deoxy-2&#039;-Fluoro-2&#039;-C-Methyluridine (CAS 863329-66-2) - Everything You Need to Know About This Compound\" \/>\n<meta property=\"og:description\" content=\"AbstractThis article provides an in-depth overview of 2&#039;-Deoxy-2&#039;-Fluoro-2&#039;-C-Methyluridine (CAS 863329-66-2), a com\" \/>\n<meta property=\"og:url\" content=\"https:\/\/vivalr.com\/pt\/14228\/\" \/>\n<meta property=\"og:site_name\" content=\"Welcome to VIVALR- Your Trusted Source for Chemical Raw Materials\uff01\" \/>\n<meta property=\"article:published_time\" content=\"2025-01-23T03:02:21+00:00\" \/>\n<meta name=\"author\" content=\"sdvivalr@163.com\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Escrito por\" \/>\n\t<meta name=\"twitter:data1\" content=\"sdvivalr@163.com\" \/>\n\t<meta name=\"twitter:label2\" content=\"Tempo estimado de leitura\" \/>\n\t<meta name=\"twitter:data2\" content=\"3 minutos\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/vivalr.com\\\/14228\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/vivalr.com\\\/14228\\\/\"},\"author\":{\"name\":\"sdvivalr@163.com\",\"@id\":\"https:\\\/\\\/vivalr.com\\\/#\\\/schema\\\/person\\\/7d4fbaebe90519f51b522a51ff3dcd64\"},\"headline\":\"2'-Deoxy-2'-Fluoro-2'-C-Methyluridine (CAS 863329-66-2) - Everything You Need to Know About This Compound\",\"datePublished\":\"2025-01-23T03:02:21+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/vivalr.com\\\/14228\\\/\"},\"wordCount\":608,\"articleSection\":[\"Uncategorized\"],\"inLanguage\":\"pt-PT\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/vivalr.com\\\/14228\\\/\",\"url\":\"https:\\\/\\\/vivalr.com\\\/14228\\\/\",\"name\":\"2'-Deoxy-2'-Fluoro-2'-C-Methyluridine (CAS 863329-66-2) - Everything You Need to Know About This Compound - Welcome to VIVALR- Your Trusted Source for Chemical Raw Materials\uff01\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/vivalr.com\\\/#website\"},\"datePublished\":\"2025-01-23T03:02:21+00:00\",\"author\":{\"@id\":\"https:\\\/\\\/vivalr.com\\\/#\\\/schema\\\/person\\\/7d4fbaebe90519f51b522a51ff3dcd64\"},\"breadcrumb\":{\"@id\":\"https:\\\/\\\/vivalr.com\\\/14228\\\/#breadcrumb\"},\"inLanguage\":\"pt-PT\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/vivalr.com\\\/14228\\\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/vivalr.com\\\/14228\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/vivalr.com\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"2'-Deoxy-2'-Fluoro-2'-C-Methyluridine (CAS 863329-66-2) - Everything You Need to Know About This Compound\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/vivalr.com\\\/#website\",\"url\":\"https:\\\/\\\/vivalr.com\\\/\",\"name\":\"Welcome to VIVALR- Your Trusted Source for Chemical Raw Materials\uff01\",\"description\":\"Discover a wide range of high-quality chemical raw materials to meet your industrial needs. 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