{"id":8189,"date":"2024-08-11T20:07:58","date_gmt":"2024-08-11T20:07:58","guid":{"rendered":"https:\/\/longchangextracts.com\/?p=8189"},"modified":"2024-08-11T20:08:12","modified_gmt":"2024-08-11T20:08:12","slug":"chloroform-and-n-butanol","status":"publish","type":"post","link":"https:\/\/longchangextracts.com\/da\/chloroform-and-n-butanol\/","title":{"rendered":"Unders\u00f8gelse af de kemiske komponenter i chloroform- og n-butanol-dele i Wide Muscle Vine"},"content":{"rendered":"<p>Unders\u00f8gelse af de kemiske komponenter i chloroform- og n-butanol-dele i Wide Muscle Vine<br \/>\nKuanjinteng er en t\u00f8rret vinstok af Tinosporae sinenisis (Lour.) Merr., en plante, der tilh\u00f8rer familien Menispermaceae. Den er hovedsageligt udbredt i Guangdong, Guangxi, Yunnan og andre regioner med stor udbredelse og h\u00f8jt udbytte og har en lang historie med folkelig anvendelse. If\u00f8lge National Compendium of Chinese Herbal Medicines har Kuan Jin Teng en let bitter smag og en k\u00f8lig natur og har den virkning, at den fordriver vind, lindrer smerter, afslapper musklerne og aktiverer blodbanerne. Kuanjinteng, ogs\u00e5 kendt som \"Lezhe\" i tibetansk medicin, er en almindeligt anvendt l\u00e6geurt i tibetansk medicin. Den er god til at fordrive vind og fugt, afslappe sener og aktivere kollateraler og har betydelige terapeutiske virkninger. I \"Jingzhu Bencao\" st\u00e5r der, at Kuanjinteng \"behandler kombinationen af diarr\u00e9 og stase af r\u00f8dt blod samt baconsygdom, gigt og diarr\u00e9. I klinisk praksis bruges Kuan Jin Teng hovedsageligt til at behandle ortop\u00e6diske sygdomme som reumatoid arthritis, l\u00e6ndemuskelforstr\u00e6kning og traumatiske skader, hvilket indikerer dens store forskningsv\u00e6rdi og udviklingspotentiale. Moderne farmakologisk forskning har vist, at planter af sl\u00e6gten galdebl\u00e6re har forskellige farmakologiske aktiviteter som f.eks. antiinflammatoriske, antistr\u00e5lings-, antitumor-, antivirale og immunosuppressive virkninger. Den nuv\u00e6rende forskning i den kemiske sammens\u00e6tning af denne sl\u00e6gt fokuserer dog prim\u00e6rt p\u00e5 to arter: Hainan-gallebl\u00e6re og hjerteblad-gallebl\u00e6re. Kuan Jin Teng, som er vinstokken fra den kinesiske gr\u00f8nne kohornsplante i sl\u00e6gten galdebl\u00e6re, har en lang historie med folkelig anvendelse og p\u00e5lidelige terapeutiske virkninger. Den nuv\u00e6rende udvikling og anvendelse af Kuan Jin Teng er dog stadig relativt lav, og indenlandske og udenlandske forskeres forskning i det farmakologiske stofgrundlag er stadig relativt svag og fokuserer hovedsageligt p\u00e5 adskillelse af kemiske komponenter i ethylacetatdelen. Farmakologisk forskning er for det meste fokuseret p\u00e5 afkog eller ekstrakt af Kuan Jin Teng, og dets farmakologiske stofgrundlag er ikke blevet fuldt ud belyst. For yderligere at berige den kemiske sammens\u00e6tning af Platycodon grandiflorus blev der i dette eksperiment anvendt forskellige kromatografiske separationsteknikker til at unders\u00f8ge den kemiske sammens\u00e6tning af chloroform- og n-butanol-ekstraktionsdelene af Platycodon grandiflorus. De isolerede forbindelser blev ogs\u00e5 testet for deres h\u00e6mning af lipopolysakkarid-induceret NO-frig\u00f8relsesaktivitet i RAW264.7-celler for at s\u00f8ge efter og opdage aktive ingredienser fra Platycodon grandiflorus og l\u00e6gge et fundament for yderligere udvikling og anvendelse.<\/p>\n<p>&nbsp;<\/p>\n<p>I dette eksperiment blev der brugt flere separationsteknikker til at isolere og identificere 13 forbindelser fra chloroform- og n-butanoldelene af den bredbladede vin, herunder 2 hjerneglykosidlipidforbindelser (1, 3), 5 phenylpropanoidforbindelser (5, 7, 10, 11, 12), 2 terpenoidforbindelser (4, 9), 1 aminosyreforbindelse (13) og 3 andre forbindelser (2, 6, 8). Blandt dem blev forbindelse 8 rapporteret for f\u00f8rste gang som et naturprodukt, forbindelserne 1, 2, 3, 6 og 11 blev isoleret for f\u00f8rste gang fra planter i familien Menispermaceae, og forbindelse 13 blev isoleret for f\u00f8rste gang fra Platycodon grandiflorus. Der er forskningsrapporter om, at forbindelse 4 udviser en vis h\u00e6mmende aktivitet p\u00e5 humane orale epidermoide karcinom KB-celler og cervikale pladecellekarcinom SiHa-celler; Forbindelse 3 kan lindre synovial inflammation og forhindre ledskade ved at reducere MCP-1-ekspression og h\u00e6mme monocyt\/makrofag-infiltration i synovialceller. Baseret p\u00e5 unders\u00f8gelsen af kemisk sammens\u00e6tning brugte denne artikel LPS-inducerede RAW264.7-celler som en in vitro-inflammatorisk model til at evaluere den antiinflammatoriske aktivitet af 13 isolerede forbindelser. Resultaterne viste, at forbindelserne 2, 3 og 4 havde en vis antiinflammatorisk aktivitet ved at h\u00e6mme NO-produktionseksperimenter. Denne unders\u00f8gelse beriger ikke kun de kemiske strukturtyper og det kemiske sammens\u00e6tningsbibliotek for Platycodon grandiflorus, men giver ogs\u00e5 et videnskabeligt grundlag for yderligere at belyse dets farmakologiske stofgrundlag og fremme ressourceudviklingen af Platycodon grandiflorus.<\/p>","protected":false},"excerpt":{"rendered":"<p>Study on the Chemical Components of Chloroform and n-Butanol Parts in Wide Muscle Vine Kuanjinteng is a dried vine stem of Tinosporae sinenisis (Lour.) Merr., a plant belonging to the family Menispermaceae. It is mainly distributed in Guangdong, Guangxi, Yunnan, and other regions, with a wide distribution and high yield, and has a long history [&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 Components of Chloroform and n-Butanol Parts in Wide Muscle Vine - 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\/da\/chloroform-and-n-butanol\/\" \/>\n<meta property=\"og:locale\" content=\"da_DK\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Study on the Chemical Components of Chloroform and n-Butanol Parts in Wide Muscle Vine - China Chemical Manufacturer\" \/>\n<meta property=\"og:description\" content=\"Study on the Chemical Components of Chloroform and n-Butanol Parts in Wide Muscle Vine Kuanjinteng is a dried vine stem of Tinosporae sinenisis (Lour.) Merr., a plant belonging to the family Menispermaceae. 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It is mainly distributed in Guangdong, Guangxi, Yunnan, and other regions, with a wide distribution and high yield, and has a long history [&hellip;]","og_url":"https:\/\/longchangextracts.com\/da\/chloroform-and-n-butanol\/","og_site_name":"China Chemical Manufacturer","article_published_time":"2024-08-11T20:07:58+00:00","article_modified_time":"2024-08-11T20:08:12+00:00","author":"longcha9","twitter_card":"summary_large_image","twitter_misc":{"Skrevet af":"longcha9","Estimeret l\u00e6setid":"3 minutter"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/longchangextracts.com\/chloroform-and-n-butanol\/","url":"https:\/\/longchangextracts.com\/chloroform-and-n-butanol\/","name":"Unders\u00f8gelse af de kemiske komponenter i chloroform- og n-butanoldele i Wide Muscle Vine - China Chemical Manufacturer","isPartOf":{"@id":"https:\/\/longchangextracts.com\/#website"},"datePublished":"2024-08-11T20:07:58+00:00","dateModified":"2024-08-11T20:08:12+00:00","author":{"@id":"https:\/\/longchangextracts.com\/#\/schema\/person\/80933ac6926ad63fea74ec33f8d04869"},"breadcrumb":{"@id":"https:\/\/longchangextracts.com\/chloroform-and-n-butanol\/#breadcrumb"},"inLanguage":"da-DK","potentialAction":[{"@type":"ReadAction","target":["https:\/\/longchangextracts.com\/chloroform-and-n-butanol\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/longchangextracts.com\/chloroform-and-n-butanol\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/longchangextracts.com\/"},{"@type":"ListItem","position":2,"name":"Study on the Chemical Components of Chloroform and n-Butanol Parts in Wide Muscle Vine"}]},{"@type":"WebSite","@id":"https:\/\/longchangextracts.com\/#website","url":"https:\/\/longchangextracts.com\/","name":"Producent af kemikalier i Kina","description":"","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/longchangextracts.com\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"da-DK"},{"@type":"Person","@id":"https:\/\/longchangextracts.com\/#\/schema\/person\/80933ac6926ad63fea74ec33f8d04869","name":"longcha9","image":{"@type":"ImageObject","inLanguage":"da-DK","@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\/da\/wp-json\/wp\/v2\/posts\/8189"}],"collection":[{"href":"https:\/\/longchangextracts.com\/da\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/longchangextracts.com\/da\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/longchangextracts.com\/da\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/longchangextracts.com\/da\/wp-json\/wp\/v2\/comments?post=8189"}],"version-history":[{"count":1,"href":"https:\/\/longchangextracts.com\/da\/wp-json\/wp\/v2\/posts\/8189\/revisions"}],"predecessor-version":[{"id":8190,"href":"https:\/\/longchangextracts.com\/da\/wp-json\/wp\/v2\/posts\/8189\/revisions\/8190"}],"wp:attachment":[{"href":"https:\/\/longchangextracts.com\/da\/wp-json\/wp\/v2\/media?parent=8189"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/longchangextracts.com\/da\/wp-json\/wp\/v2\/categories?post=8189"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/longchangextracts.com\/da\/wp-json\/wp\/v2\/tags?post=8189"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}