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Article: 大孔吸附樹脂分離巖黃連總生物堿的研究
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Title大孔吸附樹脂分離巖黃連總生物堿的研究
Extraction of Total Alkaloids from Corydalis saxicola Bunting by the Macroporous Resin
 
AuthorsLi, QX
Jiang, L
Yang, DP
Chen, J
Wang, DM
 
KeywordsCorydalis saxicola Bunting
Macroporous resin
Alkaloids
Dehydrocavidine
Purification
 
Issue Date2009
 
Publisher上海醫藥工業研究院. The Journal's web site is located at http://c.g.wanfangdata.com.cn/periodical/zgyygy/2014-8.aspx
 
Citation中國醫藥工業雜誌, 2009, v. 40 n. 10, p. 750-754
Chinese Journal of Pharmaceuticals, 2009, v. 40 n. 10, p. 750-754 [How to Cite?]
 
Abstract利用大孔吸附樹脂分離巖黃連中的總生物堿,采用靜態和動態吸附-解吸附方法,以總生物堿和脫氫卡維丁含量為指標,考察了6種大孔吸附樹脂對巖黃連總生物堿的吸附能力,其中D101型大孔吸附樹脂的比吸附量和比洗脫量均較高。優化后的提取工藝為:上樣藥液原藥材濃度0.2g/ml,吸附流速為2BV/h,解吸附溶劑為60%乙醇(3BV),所得巖黃連提取物中總生物堿含量大于60%。 The total alkaloids were extracted from Corydalis saxicola Bunting by macroporous resin.Six different macroporous resins were used for extraction of the total alkaloids and dehydrocavidine by using static and dynamic adsorption-desorption experiments.The specific adsorption capacity and eluting of D101 macroporous resin were comparatively high.The optimum parameters of the purification process were established as the sample concentration of 0.2 g/ml at the absorption ? ow rate of 2 BV/h and with 3 BV of 60% ethanol as the desorption solvent.The contents of total alkaloids in the purifi ed extract were over 60%.
 
ISSN1001-8255
 
DC FieldValue
dc.contributor.authorLi, QX
 
dc.contributor.authorJiang, L
 
dc.contributor.authorYang, DP
 
dc.contributor.authorChen, J
 
dc.contributor.authorWang, DM
 
dc.date.accessioned2010-10-31T13:35:53Z
 
dc.date.available2010-10-31T13:35:53Z
 
dc.date.issued2009
 
dc.description.abstract利用大孔吸附樹脂分離巖黃連中的總生物堿,采用靜態和動態吸附-解吸附方法,以總生物堿和脫氫卡維丁含量為指標,考察了6種大孔吸附樹脂對巖黃連總生物堿的吸附能力,其中D101型大孔吸附樹脂的比吸附量和比洗脫量均較高。優化后的提取工藝為:上樣藥液原藥材濃度0.2g/ml,吸附流速為2BV/h,解吸附溶劑為60%乙醇(3BV),所得巖黃連提取物中總生物堿含量大于60%。 The total alkaloids were extracted from Corydalis saxicola Bunting by macroporous resin.Six different macroporous resins were used for extraction of the total alkaloids and dehydrocavidine by using static and dynamic adsorption-desorption experiments.The specific adsorption capacity and eluting of D101 macroporous resin were comparatively high.The optimum parameters of the purification process were established as the sample concentration of 0.2 g/ml at the absorption ? ow rate of 2 BV/h and with 3 BV of 60% ethanol as the desorption solvent.The contents of total alkaloids in the purifi ed extract were over 60%.
 
dc.identifier.citation中國醫藥工業雜誌, 2009, v. 40 n. 10, p. 750-754
 
dc.identifier.citationChinese Journal of Pharmaceuticals, 2009, v. 40 n. 10, p. 750-754 [How to Cite?]
 
dc.identifier.epage754
 
dc.identifier.hkuros173796
 
dc.identifier.issn1001-8255
 
dc.identifier.issue10
 
dc.identifier.spage750
 
dc.identifier.urihttp://hdl.handle.net/10722/127617
 
dc.identifier.volume40
 
dc.languagechi
 
dc.publisher上海醫藥工業研究院. The Journal's web site is located at http://c.g.wanfangdata.com.cn/periodical/zgyygy/2014-8.aspx
 
dc.publisher.placeChina
 
dc.relation.ispartofChinese Journal of Pharmaceuticals
 
dc.relation.ispartof中國醫藥工業雜誌
 
dc.subjectCorydalis saxicola Bunting
 
dc.subjectMacroporous resin
 
dc.subjectAlkaloids
 
dc.subjectDehydrocavidine
 
dc.subjectPurification
 
dc.title大孔吸附樹脂分離巖黃連總生物堿的研究
 
dc.titleExtraction of Total Alkaloids from Corydalis saxicola Bunting by the Macroporous Resin
 
dc.typeArticle
 
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