楮头红保肝降酶活性成分的研究

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1、分类号学号615140200674732学校代码10487密级硕士学位论文楮头红保肝降酶活性成分研究学位申请人：廖梅学科专业：药物化学指导教师：张勇慧副教授吴继洲教授答辩日期：2008-5-30ADissertationSubmittedinPartialFulfillmentoftheRequirementsfortheDegreeofMasterStudiesontheHepatoprotectiveConstituentsfromSarcopyramisnepalensisWall.Candidate:LiaoMeiMajor:Pharmaceutical

2、chemistrySupervisor:Assoc.Prof.ZhangYonghuiHuazhongUniversityofScienceandTechnologyWuhan,Hubei430074,P.R.ChinaMay,2008独创性声明本人郑重声明，本学位论文是本人在导师指导下进行的研究工作及取得的研究成果的总结。尽我所知，除文中已经标明引用的内容外，本论文不包含任何其他个人或集体已经发表或撰写过的研究成果。对本文的研究做出贡献的个人和集体，均已在文中以明确方式标明。本人完全意识到本人将承担本声明引起的一切法律后果。学位论文作者签名：日期：年月日学位论

3、文版权使用授权书本学位论文作者完全了解学校有关保留、使用学位论文的规定，即：学校有权保留并向国家有关部门或机构送交论文的复印件和电子版，允许论文被查阅和借阅。本人授权华中科技大学可以将本学位论文的全部或部分内容编入有关数据库进行检索，可以采用影印、缩印或扫描等复制手段保存和汇编本学位论文。保密□，在_____年解密后适用本授权书。本论文属于不保密□。（请在以上方框内打“√”）学位论文作者签名：指导教师签名：日期：年月日日期：年月日目录中文摘要·····························Ⅰ英文摘要···························

4、··Ⅴ前言····················································································1第一章楮头红的化学成分研究第一节结构鉴定······································································11第二节实验部分······································································20第二章楮头红的保肝降酶活性研究第一节楮头红不同

5、极性部位保肝降酶活性筛选··································231.实验目的············································································232.实验材料············································································243.实验方法······························································

6、··············254.实验结果············································································265.小结与讨论··········································································27第二节楮头红醇提物对四氯化碳所致小鼠肝损伤的保护作用···················281.实验目的················································

7、····························282.实验材料············································································283.实验方法············································································294.实验结果············································································32第三

8、节楮头红醇提物对D-半乳