楓楊抗菌活性成分研究

楓楊抗菌活性成分研究

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時間:2019-02-22

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1、學(xué)校代碼:10600學(xué)號:091063學(xué)位類型:科學(xué)學(xué)位廣西中醫(yī)藥大學(xué)碩士學(xué)位論文楓楊抗菌活性成分研究研究生:李漢浠導(dǎo)師:潘為高副教授院系(部所):藥學(xué)院專業(yè):藥物分析學(xué)研究方向:中草藥活性成分研究完成日期:2012年4月5日目錄中文摘要······························································1英文摘要·····························································3引言························

2、··································5正文·······························································7第一部分楓楊提取分離鑒定及抗菌活性篩選······························71.1實驗材料和試劑···················································71.1.1材料及鑒定·············································71.1.2

3、菌種···················································71.1.3試劑···················································71.1.4儀器···················································71.2化學(xué)成分預(yù)試驗···········································81.2.1水提取液〃······································

4、·········81.2.2乙醇提取液··············································91.2.3石油醚提取液···················································101.2.4化學(xué)成分小結(jié)··········································101.3提取與分離定············································101.3.1抗菌活性的測定方法···················

5、··················101.3.2抗菌活性成分的分離純化································121.3.2.1提取·················································121.3.2.2.4技術(shù)路線〃·········································151.4結(jié)構(gòu)鑒定················································171.4.1化合物A的結(jié)構(gòu)解析················

6、·····················171.4.2化合物B的結(jié)構(gòu)解析·····································211.4.3化合物C的結(jié)構(gòu)解析·····································221.4.4化合物D的結(jié)構(gòu)解析·····································261.4.5化合物E的結(jié)構(gòu)解析·····································301.4.6化合物F的結(jié)構(gòu)解析·························

7、············371.4.7化合物G的結(jié)構(gòu)解析·····································431.4.4化合物H的結(jié)構(gòu)解析·····································481.5堿溶酸沉法對抗菌活性成分的研究··························511.5.1活性成分的篩選方法與追蹤·······························511.6活性成分提取分離及鑒定研究小結(jié)··························54第二部分楓楊的萘醌抗菌活

8、性研究·····························552.1實驗材料·········································

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