{"id":10600,"date":"2026-03-08T00:16:23","date_gmt":"2026-03-08T00:16:23","guid":{"rendered":"https:\/\/longchangextracts.com\/cobamamide-cas-13870-90-1-the-active-coenzyme-form-of-vitamin-b12\/"},"modified":"2026-03-08T00:16:23","modified_gmt":"2026-03-08T00:16:23","slug":"cobamamide-cas-13870-90-1-the-active-coenzyme-form-of-vitamin-b12","status":"publish","type":"post","link":"https:\/\/longchangextracts.com\/fr\/cobamamide-cas-13870-90-1-the-active-coenzyme-form-of-vitamin-b12\/","title":{"rendered":"Cobamamide (CAS 13870-90-1) \u2013 La forme coenzymatique active de la vitamine B12"},"content":{"rendered":"<p>La cobamamide, \u00e9galement connue sous le nom d'ad\u00e9nosylcobalamine ou de dibencozide, est l'une des formes biologiquement actives de la vitamine B12. Cette coenzyme essentielle joue un r\u00f4le crucial dans le m\u00e9tabolisme cellulaire, la production d'\u00e9nergie et la sant\u00e9 neurologique. En tant que cofacteur de la m\u00e9thylmalonyl-CoA mutase, la cobamamide est indispensable \u00e0 la conversion de la m\u00e9thylmalonyl-CoA en succinyl-CoA au cours de cette voie m\u00e9tabolique.<\/p>\n<h2>Qu'est-ce que le cobamamide ?<\/h2>\n<p>Le cobamamide (Cobamamide, CAS 13870-90-1) est la forme coenzymatique de la vitamine B12, plus pr\u00e9cis\u00e9ment connue sous le nom d'ad\u00e9nosylcobalamine ou AdoCbl. Contrairement aux autres formes de vitamine B12, le cobamamide est directement utilis\u00e9 par l'organisme comme cofacteur dans les r\u00e9actions enzymatiques. Il est \u00e9galement appel\u00e9 \u00ab dibencozide \u00bb dans certaines r\u00e9gions et est class\u00e9 comme principe actif pharmaceutique (API).<\/p>\n<p>Ce compos\u00e9 est naturellement pr\u00e9sent dans l'organisme et est synth\u00e9tis\u00e9 \u00e0 partir de la cyanocobalamine ou d'autres pr\u00e9curseurs de la vitamine B12. La cobamamide est consid\u00e9r\u00e9e comme l'une des deux formes biologiquement actives de la vitamine B12, l'autre \u00e9tant la m\u00e9thylcobalamine. Cette coenzyme joue un r\u00f4le essentiel dans le bon fonctionnement du syst\u00e8me nerveux et le m\u00e9tabolisme \u00e9nerg\u00e9tique.<\/p>\n<h2>Quels sont les avantages ?<\/h2>\n<p>Le cobamamide pr\u00e9sente plusieurs bienfaits importants pour la sant\u00e9 :<\/p>\n<h3>Production d'\u00e9nergie cellulaire<\/h3>\n<p>En tant que cofacteur de la m\u00e9thylmalonyl-CoA-mutase, la cobamamide joue un r\u00f4le essentiel dans la production d'\u00e9nergie. Cette enzyme catalyse la conversion du m\u00e9thylmalonyl-CoA en succinyl-CoA, qui entre dans le cycle de l'acide citrique (cycle de Krebs) pour produire de l'ATP, la principale source d'\u00e9nergie de l'organisme. Ce processus est essentiel au maintien d'un niveau d'\u00e9nergie optimal dans tout l'organisme.<\/p>\n<h3>Soutien \u00e0 la sant\u00e9 neurologique<\/h3>\n<p>La cobamamide joue un r\u00f4le essentiel dans le maintien d'une fonction neurologique saine. Elle favorise la formation et la r\u00e9paration de la gaine de my\u00e9line, qui prot\u00e8ge les fibres nerveuses. Des taux ad\u00e9quats de cette coenzyme contribuent \u00e0 maintenir une bonne conduction nerveuse et peuvent favoriser les fonctions cognitives.<\/p>\n<h3>Formation des globules rouges<\/h3>\n<p>\u00c0 l'instar d'autres formes de vitamine B12, le cobamamide est essentiel \u00e0 la formation des globules rouges. Il agit en synergie avec le folate dans la synth\u00e8se de l'ADN, contribuant ainsi \u00e0 la production de globules rouges sains qui transportent l'oxyg\u00e8ne dans tout l'organisme. Cette fonction permet de pr\u00e9venir l'an\u00e9mie m\u00e9galoblastique et favorise la sant\u00e9 circulatoire globale.<\/p>\n<h3>Fonction m\u00e9tabolique<\/h3>\n<p>La cobamamide intervient dans divers processus m\u00e9taboliques au-del\u00e0 de la production d'\u00e9nergie. Elle favorise le m\u00e9tabolisme des acides gras et de certains acides amin\u00e9s, contribuant ainsi \u00e0 l'hom\u00e9ostasie m\u00e9tabolique globale.<\/p>\n<h2>Quelles sont ses utilisations ?<\/h2>\n<p>Le cobamamide est utilis\u00e9 dans diverses applications :<\/p>\n<h3>Compl\u00e9ment alimentaire<\/h3>\n<p>En tant que forme hautement biodisponible de la vitamine B12, le cobamamide est couramment utilis\u00e9 dans les compl\u00e9ments alimentaires. Il est particuli\u00e8rement b\u00e9n\u00e9fique pour les personnes qui ont des difficult\u00e9s \u00e0 transformer d'autres formes de vitamine B12 en leurs formes actives de coenzymes.<\/p>\n<h3>Traitement de la carence en vitamine B12<\/h3>\n<p>La cobamamide est utilis\u00e9e \u00e0 des fins th\u00e9rapeutiques pour traiter les carences en vitamine B12. Elle s'av\u00e8re particuli\u00e8rement utile lorsque cette carence s'accompagne de sympt\u00f4mes neurologiques.<\/p>\n<h3>Formulations pharmaceutiques<\/h3>\n<p>Dans le domaine pharmaceutique, le cobamamide est utilis\u00e9 comme principe actif dans diverses pr\u00e9parations m\u00e9dicales.<\/p>\n<h2>S\u00e9curit\u00e9 et effets ind\u00e9sirables<\/h2>\n<p>La cobamamide est g\u00e9n\u00e9ralement consid\u00e9r\u00e9e comme s\u00fbre lorsqu'elle est utilis\u00e9e conform\u00e9ment aux recommandations. En tant que forme naturelle de vitamine B12, elle est bien tol\u00e9r\u00e9e par la plupart des personnes.<\/p>\n<p><strong>Effets ind\u00e9sirables fr\u00e9quents :<\/strong> Rares, mais peuvent inclure de l\u00e9gers troubles gastro-intestinaux, de la diarrh\u00e9e ou des r\u00e9actions cutan\u00e9es.<\/p>\n<p><strong>Contre-indications :<\/strong> Les personnes pr\u00e9sentant une hypersensibilit\u00e9 connue \u00e0 la cobalamine doivent \u00e9viter la cobamamide.<\/p>\n<p><strong>Interactions m\u00e9dicamenteuses :<\/strong> Certains m\u00e9dicaments peuvent influencer l'absorption de la cobamamide. Il est recommand\u00e9 de consulter un professionnel de sant\u00e9.<\/p>\n<h2>Caract\u00e9ristiques chimiques<\/h2>\n<ul>\n<li><strong>Nom chimique :<\/strong> Cobamamide<\/li>\n<li><strong>Num\u00e9ro CAS :<\/strong> 13870-90-1<\/li>\n<li><strong>Poids mol\u00e9culaire :<\/strong> Environ 1 579,56 g\/mol<\/li>\n<li><strong>Classification :<\/strong> API (principe actif pharmaceutique)<\/li>\n<\/ul>\n<h2>Foire aux questions<\/h2>\n<h3>Quelle est la diff\u00e9rence entre la cobamamide et les autres formes de vitamine B12 ?<\/h3>\n<p>La cobamamide (ad\u00e9nosylcobalamine) est l'une des deux formes biologiquement actives de la vitamine B12, tandis que la cyanocobalamine et l'hydroxocobalamine sont des pr\u00e9curseurs qui doivent \u00eatre transform\u00e9s par l'organisme.<\/p>\n<h3>La cobamamide est-elle plus efficace que la m\u00e9thylcobalamine ?<\/h3>\n<p>La cobamamide et la m\u00e9thylcobalamine sont toutes deux des formes actives de la vitamine B12, mais leurs fonctions principales diff\u00e8rent. Le choix le plus appropri\u00e9 d\u00e9pend des besoins de sant\u00e9 de chacun.<\/p>\n<h3>Qui devrait envisager de prendre des compl\u00e9ments alimentaires \u00e0 base de cobamamide ?<\/h3>\n<p>Les personnes pr\u00e9sentant une carence en vitamine B12, des sympt\u00f4mes neurologiques li\u00e9s \u00e0 cette carence ou certains troubles m\u00e9taboliques peuvent tirer profit d'une suppl\u00e9mentation en cobamamide.<\/p>\n<h2>Pourquoi choisir notre cobamamide ?<\/h2>\n<p>Lorsque vous vous approvisionnez en cobamamide pour vos besoins pharmaceutiques ou en compl\u00e9ments alimentaires, la qualit\u00e9 et la fiabilit\u00e9 sont primordiales.<\/p>\n<ul>\n<li><strong>Qualit\u00e9 sup\u00e9rieure :<\/strong> Notre cobamamide est fabriqu\u00e9 selon des normes de contr\u00f4le qualit\u00e9 rigoureuses.<\/li>\n<li><strong>Des tarifs comp\u00e9titifs :<\/strong> Nous proposons des prix directs d'usine.<\/li>\n<li><strong>Approvisionnement fiable :<\/strong> Nous sommes en mesure de traiter de mani\u00e8re fiable des commandes de toutes tailles.<\/li>\n<\/ul>\n<h2>Produits associ\u00e9s<\/h2>\n<ul>\n<li><a href=\"https:\/\/longchangextracts.com\/fr\/produit\/methylcobalamin\/\">M\u00e9thylcobalamine<\/a><\/li>\n<li><a href=\"https:\/\/longchangextracts.com\/fr\/produit\/vitamin-b6\/\">Vitamine B6<\/a><\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>Cobamamide, also known as adenosylcobalamin or dibencozide, is one of the biologically active forms of vitamin B12. This essential coenzyme plays a critical role in cellular metabolism, energy production, and neurological health. As the cofactor for methylmalonyl-CoA mutase, cobamamide is essential for converting methylmalonyl-CoA to succinyl-CoA in the metabolic pathway. What is Cobamamide? Cobamamide (Cobamamide, [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[15],"tags":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v23.0 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Cobamamide (CAS 13870-90-1) - The Active Coenzyme Form of Vitamin B12 - China Chemical Manufacturer<\/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:\/\/longchangextracts.com\/fr\/cobamamide-cas-13870-90-1-the-active-coenzyme-form-of-vitamin-b12\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Cobamamide (CAS 13870-90-1) - The Active Coenzyme Form of Vitamin B12 - China Chemical Manufacturer\" \/>\n<meta property=\"og:description\" content=\"Cobamamide, also known as adenosylcobalamin or dibencozide, is one of the biologically active forms of vitamin B12. This essential coenzyme plays a critical role in cellular metabolism, energy production, and neurological health. As the cofactor for methylmalonyl-CoA mutase, cobamamide is essential for converting methylmalonyl-CoA to succinyl-CoA in the metabolic pathway. What is Cobamamide? Cobamamide (Cobamamide, [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/longchangextracts.com\/fr\/cobamamide-cas-13870-90-1-the-active-coenzyme-form-of-vitamin-b12\/\" \/>\n<meta property=\"og:site_name\" content=\"China Chemical Manufacturer\" \/>\n<meta property=\"article:published_time\" content=\"2026-03-08T00:16:23+00:00\" \/>\n<meta name=\"author\" content=\"Longchang Chemical\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u00c9crit par\" \/>\n\t<meta name=\"twitter:data1\" content=\"Longchang Chemical\" \/>\n\t<meta name=\"twitter:label2\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data2\" content=\"3 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/longchangextracts.com\/cobamamide-cas-13870-90-1-the-active-coenzyme-form-of-vitamin-b12\/\",\"url\":\"https:\/\/longchangextracts.com\/cobamamide-cas-13870-90-1-the-active-coenzyme-form-of-vitamin-b12\/\",\"name\":\"Cobamamide (CAS 13870-90-1) - The Active Coenzyme Form of Vitamin B12 - China Chemical Manufacturer\",\"isPartOf\":{\"@id\":\"https:\/\/longchangextracts.com\/#website\"},\"datePublished\":\"2026-03-08T00:16:23+00:00\",\"dateModified\":\"2026-03-08T00:16:23+00:00\",\"author\":{\"@id\":\"https:\/\/longchangextracts.com\/#\/schema\/person\/80933ac6926ad63fea74ec33f8d04869\"},\"breadcrumb\":{\"@id\":\"https:\/\/longchangextracts.com\/cobamamide-cas-13870-90-1-the-active-coenzyme-form-of-vitamin-b12\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/longchangextracts.com\/cobamamide-cas-13870-90-1-the-active-coenzyme-form-of-vitamin-b12\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/longchangextracts.com\/cobamamide-cas-13870-90-1-the-active-coenzyme-form-of-vitamin-b12\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/longchangextracts.com\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Cobamamide (CAS 13870-90-1) &#8211; The Active Coenzyme Form of Vitamin B12\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/longchangextracts.com\/#website\",\"url\":\"https:\/\/longchangextracts.com\/\",\"name\":\"China Chemical Manufacturer\",\"description\":\"\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/longchangextracts.com\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/longchangextracts.com\/#\/schema\/person\/80933ac6926ad63fea74ec33f8d04869\",\"name\":\"Longchang Chemical\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/longchangextracts.com\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/c1e84ee0759373263198c58e8f338f80?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/c1e84ee0759373263198c58e8f338f80?s=96&d=mm&r=g\",\"caption\":\"Longchang Chemical\"},\"description\":\"Longchang Chemical is the company publisher of chemical, ingredient and technical procurement information on longchangextracts.com. Publication responsibility rests with Shandong Longchang Chemical Co., Ltd. See the Authors &amp; Editorial Responsibility page for the scope of this company byline and correction contacts.\",\"sameAs\":[\"https:\/\/longchangextracts.com\/authors\/\"]}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Cobamamide (CAS 13870-90-1) - La forme coenzymatique active de la vitamine B12 - Fabricant chinois de produits chimiques","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/longchangextracts.com\/fr\/cobamamide-cas-13870-90-1-the-active-coenzyme-form-of-vitamin-b12\/","og_locale":"fr_FR","og_type":"article","og_title":"Cobamamide (CAS 13870-90-1) - The Active Coenzyme Form of Vitamin B12 - China Chemical Manufacturer","og_description":"Cobamamide, also known as adenosylcobalamin or dibencozide, is one of the biologically active forms of vitamin B12. This essential coenzyme plays a critical role in cellular metabolism, energy production, and neurological health. As the cofactor for methylmalonyl-CoA mutase, cobamamide is essential for converting methylmalonyl-CoA to succinyl-CoA in the metabolic pathway. What is Cobamamide? Cobamamide (Cobamamide, [&hellip;]","og_url":"https:\/\/longchangextracts.com\/fr\/cobamamide-cas-13870-90-1-the-active-coenzyme-form-of-vitamin-b12\/","og_site_name":"China Chemical Manufacturer","article_published_time":"2026-03-08T00:16:23+00:00","author":"Longchang Chemical","twitter_card":"summary_large_image","twitter_misc":{"\u00c9crit par":"Longchang Chemical","Dur\u00e9e de lecture estim\u00e9e":"3 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/longchangextracts.com\/cobamamide-cas-13870-90-1-the-active-coenzyme-form-of-vitamin-b12\/","url":"https:\/\/longchangextracts.com\/cobamamide-cas-13870-90-1-the-active-coenzyme-form-of-vitamin-b12\/","name":"Cobamamide (CAS 13870-90-1) - La forme coenzymatique active de la vitamine B12 - Fabricant chinois de produits chimiques","isPartOf":{"@id":"https:\/\/longchangextracts.com\/#website"},"datePublished":"2026-03-08T00:16:23+00:00","dateModified":"2026-03-08T00:16:23+00:00","author":{"@id":"https:\/\/longchangextracts.com\/#\/schema\/person\/80933ac6926ad63fea74ec33f8d04869"},"breadcrumb":{"@id":"https:\/\/longchangextracts.com\/cobamamide-cas-13870-90-1-the-active-coenzyme-form-of-vitamin-b12\/#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/longchangextracts.com\/cobamamide-cas-13870-90-1-the-active-coenzyme-form-of-vitamin-b12\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/longchangextracts.com\/cobamamide-cas-13870-90-1-the-active-coenzyme-form-of-vitamin-b12\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/longchangextracts.com\/"},{"@type":"ListItem","position":2,"name":"Cobamamide (CAS 13870-90-1) &#8211; The Active Coenzyme Form of Vitamin B12"}]},{"@type":"WebSite","@id":"https:\/\/longchangextracts.com\/#website","url":"https:\/\/longchangextracts.com\/","name":"Fabricant chinois de produits chimiques","description":"","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/longchangextracts.com\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"fr-FR"},{"@type":"Person","@id":"https:\/\/longchangextracts.com\/#\/schema\/person\/80933ac6926ad63fea74ec33f8d04869","name":"Longchang Chemical","image":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/longchangextracts.com\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/c1e84ee0759373263198c58e8f338f80?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/c1e84ee0759373263198c58e8f338f80?s=96&d=mm&r=g","caption":"Longchang Chemical"},"description":"Longchang Chemical est la soci\u00e9t\u00e9 \u00e9ditrice des informations relatives aux produits chimiques, aux ingr\u00e9dients et aux achats techniques publi\u00e9es sur longchangextracts.com. La responsabilit\u00e9 \u00e9ditoriale incombe \u00e0 Shandong Longchang Chemical Co., Ltd. Veuillez consulter la page \u00ab Auteurs et responsabilit\u00e9 \u00e9ditoriale \u00bb pour conna\u00eetre le champ d'application de cette mention \u00e9ditoriale et obtenir les coordonn\u00e9es des personnes charg\u00e9es des rectifications.","sameAs":["https:\/\/longchangextracts.com\/authors\/"]}]}},"_links":{"self":[{"href":"https:\/\/longchangextracts.com\/fr\/wp-json\/wp\/v2\/posts\/10600"}],"collection":[{"href":"https:\/\/longchangextracts.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/longchangextracts.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/longchangextracts.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/longchangextracts.com\/fr\/wp-json\/wp\/v2\/comments?post=10600"}],"version-history":[{"count":0,"href":"https:\/\/longchangextracts.com\/fr\/wp-json\/wp\/v2\/posts\/10600\/revisions"}],"wp:attachment":[{"href":"https:\/\/longchangextracts.com\/fr\/wp-json\/wp\/v2\/media?parent=10600"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/longchangextracts.com\/fr\/wp-json\/wp\/v2\/categories?post=10600"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/longchangextracts.com\/fr\/wp-json\/wp\/v2\/tags?post=10600"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}