{"id":8595,"date":"2024-08-14T16:49:22","date_gmt":"2024-08-14T16:49:22","guid":{"rendered":"https:\/\/longchangextracts.com\/?p=8595"},"modified":"2024-08-14T16:49:22","modified_gmt":"2024-08-14T16:49:22","slug":"ethyl-acetate-in-water-gardenia-jasminoides","status":"publish","type":"post","link":"https:\/\/longchangextracts.com\/fr\/acetate-dethyle-dans-leau-gardenia-jasminoides\/","title":{"rendered":"\u00c9tude de la composition chimique de l'ac\u00e9tate d'\u00e9thyle dans l'eau Gardenia jasminoides"},"content":{"rendered":"<p>\u00c9tude de la composition chimique de l'ac\u00e9tate d'\u00e9thyle dans l'eau Gardenia jasminoides<br \/>\nIl existe environ 250 esp\u00e8ces de Gardenia dans la famille des Rubiaceae, largement r\u00e9pandues dans les r\u00e9gions tropicales et subtropicales de l'h\u00e9misph\u00e8re oriental. Gardenia jasminoides var. radiata est un arbuste vivace principalement r\u00e9pandu dans les provinces et r\u00e9gions telles que Jiangxi, Henan, Hunan et Hubei en Chine. Le gard\u00e9nia d'eau, \u00e9galement connu sous le nom de gard\u00e9nia Fushi, est souvent utilis\u00e9 comme mati\u00e8re premi\u00e8re pour l'extraction de pigments en raison de sa teneur \u00e9lev\u00e9e en pigment jaune de gard\u00e9nia. Dans la m\u00e9decine populaire, ses racines et ses fruits peuvent \u00eatre utilis\u00e9s comme m\u00e9dicaments, et l'usage externe peut traiter les blessures et les entorses. L'administration orale a pour effet de dissiper la chaleur, de refroidir le sang, de calmer la douleur et de soulager le vent et l'humidit\u00e9. \u00c0 l'heure actuelle, il existe peu de rapports sur la composition chimique et l'activit\u00e9 pharmacologique de la jardine d'eau. Les recherches existantes montrent que la gard\u00e9nia d'eau contient principalement des composants chimiques tels que des glycosides irido\u00efdes, des triterp\u00e9no\u00efdes, des diterp\u00e8nes, des coumarines, etc. Afin d'explorer plus avant les principes actifs contenus dans la gard\u00e9nia et de jeter les bases du d\u00e9veloppement et de l'utilisation de ses ressources v\u00e9g\u00e9tales, cette \u00e9tude a syst\u00e9matiquement examin\u00e9 la composition chimique de la fraction d'ac\u00e9tate d'\u00e9thyle de la gard\u00e9nia et en a isol\u00e9 17 compos\u00e9s, dont 6 flavono\u00efdes, 4 lignanes, 4 ph\u00e9nylpropano\u00efdes simples et 3 autres compos\u00e9s. L'analyse de la litt\u00e9rature a permis de constater que l'extrait de Gardenia jasminoides et ses ingr\u00e9dients actifs ont une bonne activit\u00e9 hypoglyc\u00e9mique. En tant que variante du Gardenia jasminoides, le Gardenia jasminoides aquatique pr\u00e9sente peu de diff\u00e9rences en termes de diversit\u00e9 g\u00e9n\u00e9tique, de composition chimique et d'activit\u00e9 pharmacologique par rapport au Gardenia jasminoides. Par cons\u00e9quent, cette \u00e9tude a utilis\u00e9 des exp\u00e9riences in vitro d'inhibition de l'\u03b1-glucosidase pour examiner l'activit\u00e9 hypoglyc\u00e9mique des compos\u00e9s obtenus, afin de clarifier la base pharmacologique de l'activit\u00e9 hypoglyc\u00e9mique du gardenia aquatique et de fournir un soutien th\u00e9orique pour le d\u00e9veloppement et l'utilisation ult\u00e9rieurs de sa valeur m\u00e9dicinale.<\/p>\n<p>Variante du gard\u00e9nia, le gard\u00e9nia aquatique est largement r\u00e9pandu en Chine et poss\u00e8de d'abondantes ressources v\u00e9g\u00e9tales. Dans cette exp\u00e9rience, des techniques chromatographiques modernes ont \u00e9t\u00e9 utilis\u00e9es pour \u00e9tudier la composition chimique de la portion d'ac\u00e9tate d'\u00e9thyle de l'extrait d'ac\u00e9tone 50% de Gardenia jasminoides. Dix-sept compos\u00e9s ont \u00e9t\u00e9 isol\u00e9s, dont les compos\u00e9s 1 \u00e0 6 comme flavono\u00efdes, les compos\u00e9s 7 \u00e0 10 comme lignanes et les compos\u00e9s 11 \u00e0 14 comme ph\u00e9nylpropano\u00efdes simples. Parmi eux, les compos\u00e9s 1, 3, 7, 9-15 et 17 ont \u00e9t\u00e9 isol\u00e9s pour la premi\u00e8re fois du genre Gardenia, tandis que les autres compos\u00e9s ont \u00e9t\u00e9 isol\u00e9s pour la premi\u00e8re fois de cette plante. En outre, certains des compos\u00e9s obtenus ont \u00e9t\u00e9 examin\u00e9s pour leur activit\u00e9 inhibitrice de l'\u03b1-glucosidase. Les r\u00e9sultats montrent que les compos\u00e9s obtenus ont une faible activit\u00e9 inhibitrice sur la surface de l'\u03b1-glucosidase, mais cela ne signifie pas que les composants chimiques de Gardenia jasminoides n'ont pas d'activit\u00e9 inhibitrice sur l'\u03b1-glucosidase. D'apr\u00e8s la litt\u00e9rature, les rapports actuels sur l'activit\u00e9 hypoglyc\u00e9mique de Gardenia jasminoides se concentrent principalement sur les terp\u00e8nes de l'\u00e9ther cyclohex\u00e8ne. Afin d'explorer davantage la base mat\u00e9rielle de son activit\u00e9 hypoglyc\u00e9mique, nous continuerons \u00e0 \u00e9tudier sa composition chimique, en nous concentrant particuli\u00e8rement sur les \u00e9thers terp\u00e8nes cyclohex\u00e9niques, afin d'obtenir des compos\u00e9s ayant une bonne activit\u00e9 inhibitrice de l'\u03b1-glucosidase. Cette \u00e9tude enrichit les informations sur la composition chimique de Gardenia jasminoides et fournit une base mat\u00e9rielle et scientifique pour d\u00e9velopper davantage sa valeur m\u00e9dicinale dans une certaine mesure.<\/p>","protected":false},"excerpt":{"rendered":"<p>Study on the Chemical Composition of Ethyl Acetate in Water Gardenia jasminoides There are approximately 250 species of Gardenia plants in the Rubiaceae family, widely distributed in tropical and subtropical regions of the Eastern Hemisphere. Gardenia jasminoides var. radiata is a perennial shrub mainly distributed in provinces and regions such as Jiangxi, Henan, Hunan, and [&hellip;]<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[20],"tags":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v23.0 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Study on the Chemical Composition of Ethyl Acetate in Water Gardenia jasminoides - 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\/acetate-dethyle-dans-leau-gardenia-jasminoides\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Study on the Chemical Composition of Ethyl Acetate in Water Gardenia jasminoides - China Chemical Manufacturer\" \/>\n<meta property=\"og:description\" content=\"Study on the Chemical Composition of Ethyl Acetate in Water Gardenia jasminoides There are approximately 250 species of Gardenia plants in the Rubiaceae family, widely distributed in tropical and subtropical regions of the Eastern Hemisphere. Gardenia jasminoides var. radiata is a perennial shrub mainly distributed in provinces and regions such as Jiangxi, Henan, Hunan, and [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/longchangextracts.com\/fr\/acetate-dethyle-dans-leau-gardenia-jasminoides\/\" \/>\n<meta property=\"og:site_name\" content=\"China Chemical Manufacturer\" \/>\n<meta property=\"article:published_time\" content=\"2024-08-14T16:49:22+00:00\" \/>\n<meta name=\"author\" content=\"longcha9\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u00c9crit par\" \/>\n\t<meta name=\"twitter:data1\" content=\"longcha9\" \/>\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\/ethyl-acetate-in-water-gardenia-jasminoides\/\",\"url\":\"https:\/\/longchangextracts.com\/ethyl-acetate-in-water-gardenia-jasminoides\/\",\"name\":\"Study on the Chemical Composition of Ethyl Acetate in Water Gardenia jasminoides - China Chemical Manufacturer\",\"isPartOf\":{\"@id\":\"https:\/\/longchangextracts.com\/#website\"},\"datePublished\":\"2024-08-14T16:49:22+00:00\",\"dateModified\":\"2024-08-14T16:49:22+00:00\",\"author\":{\"@id\":\"https:\/\/longchangextracts.com\/#\/schema\/person\/80933ac6926ad63fea74ec33f8d04869\"},\"breadcrumb\":{\"@id\":\"https:\/\/longchangextracts.com\/ethyl-acetate-in-water-gardenia-jasminoides\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/longchangextracts.com\/ethyl-acetate-in-water-gardenia-jasminoides\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/longchangextracts.com\/ethyl-acetate-in-water-gardenia-jasminoides\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/longchangextracts.com\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Study on the Chemical Composition of Ethyl Acetate in Water Gardenia jasminoides\"}]},{\"@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\":\"longcha9\",\"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\":\"longcha9\"}}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"\u00c9tude de la composition chimique de l'ac\u00e9tate d'\u00e9thyle dans l'eau Gardenia jasminoides - China Chemical Manufacturer","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\/acetate-dethyle-dans-leau-gardenia-jasminoides\/","og_locale":"fr_FR","og_type":"article","og_title":"Study on the Chemical Composition of Ethyl Acetate in Water Gardenia jasminoides - China Chemical Manufacturer","og_description":"Study on the Chemical Composition of Ethyl Acetate in Water Gardenia jasminoides There are approximately 250 species of Gardenia plants in the Rubiaceae family, widely distributed in tropical and subtropical regions of the Eastern Hemisphere. Gardenia jasminoides var. radiata is a perennial shrub mainly distributed in provinces and regions such as Jiangxi, Henan, Hunan, and [&hellip;]","og_url":"https:\/\/longchangextracts.com\/fr\/acetate-dethyle-dans-leau-gardenia-jasminoides\/","og_site_name":"China Chemical Manufacturer","article_published_time":"2024-08-14T16:49:22+00:00","author":"longcha9","twitter_card":"summary_large_image","twitter_misc":{"\u00c9crit par":"longcha9","Dur\u00e9e de lecture estim\u00e9e":"3 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/longchangextracts.com\/ethyl-acetate-in-water-gardenia-jasminoides\/","url":"https:\/\/longchangextracts.com\/ethyl-acetate-in-water-gardenia-jasminoides\/","name":"\u00c9tude de la composition chimique de l'ac\u00e9tate d'\u00e9thyle dans l'eau Gardenia jasminoides - China Chemical Manufacturer","isPartOf":{"@id":"https:\/\/longchangextracts.com\/#website"},"datePublished":"2024-08-14T16:49:22+00:00","dateModified":"2024-08-14T16:49:22+00:00","author":{"@id":"https:\/\/longchangextracts.com\/#\/schema\/person\/80933ac6926ad63fea74ec33f8d04869"},"breadcrumb":{"@id":"https:\/\/longchangextracts.com\/ethyl-acetate-in-water-gardenia-jasminoides\/#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/longchangextracts.com\/ethyl-acetate-in-water-gardenia-jasminoides\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/longchangextracts.com\/ethyl-acetate-in-water-gardenia-jasminoides\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/longchangextracts.com\/"},{"@type":"ListItem","position":2,"name":"Study on the Chemical Composition of Ethyl Acetate in Water Gardenia jasminoides"}]},{"@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":"longcha9","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":"longcha9"}}]}},"_links":{"self":[{"href":"https:\/\/longchangextracts.com\/fr\/wp-json\/wp\/v2\/posts\/8595"}],"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=8595"}],"version-history":[{"count":1,"href":"https:\/\/longchangextracts.com\/fr\/wp-json\/wp\/v2\/posts\/8595\/revisions"}],"predecessor-version":[{"id":8596,"href":"https:\/\/longchangextracts.com\/fr\/wp-json\/wp\/v2\/posts\/8595\/revisions\/8596"}],"wp:attachment":[{"href":"https:\/\/longchangextracts.com\/fr\/wp-json\/wp\/v2\/media?parent=8595"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/longchangextracts.com\/fr\/wp-json\/wp\/v2\/categories?post=8595"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/longchangextracts.com\/fr\/wp-json\/wp\/v2\/tags?post=8595"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}