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ID:12410079
大小:849.82 KB
页数:54页
时间:2018-07-16
《壳聚糖絮凝沉降法对蒽醌类成分影响的研究》由会员上传分享,免费在线阅读,更多相关内容在教育资源-天天文库。
1、StudyontheeffectofChitosanflocculatingmethodonanthraquinonesSpeciality:PharmacyofTCMAuthor:SunYun-congTutor:LinGui-taoAbstractThisarticleusedthecommonchinesemedicinerhubarbwhichcontainedanthraquinonestoinvestigatetheeffectsofChitosanflocculationonanthraquinones.Using
2、theChitosanflocculatingsedimentationmethodtorefinethewater-extractedliquidsofsingleherbrhubarbandthecompoundFeedChenHaosoupwhichcontainedrhubarb.Firstly,usingtheL9(34)orthogonaltestmethodtoensurethebestwaterextractiontechnologyofrhubarb.secondly,usingthesamemethodto
3、selectthebestclarifyprocessofChitosanflocculatingsedimentationmethodtowater-extractedliquidofrhubarb.Selectedthebestclarifyprocess4orthogonaltestmethod.Comparingthecontentofeffectiveingredients,thesizeofotteliaalismoidesrateandthesimilarityoffingerprintafterthenatral
4、clarification.Throughthecompareofthetwoprocesses,wecouldensurethattheclarifiedprocessofChitosanflocculationonwaterextractionliquidoftraditionalChinesemedicinewhichcontainedanthraquinonesbeStabileandfeasible.TheTCMcompoundofvirgatewormwooddecoctioncontainesrhubarb,Fee
5、dChenHaoandgardenia.Purifyingthewater-extractedliquidofthiscompoundwithchitosan,sinkingwithalcoholandclarifingnaturallyaccordingtoexperimentalmedthodofthesingleherbrhubarb,comparingthecontentofeffectiveingredientsofthecompound,thesizeofotteliaalismoidesrateandthesimi
6、larity.Throughthecompare,wecanreachaconclusionthattheclarified4ofAlcoholsinkmethodtowater-extractedliquidofrhubarbwiththeL9(3)processofChitosanflocculationoncompoundmedicinewhichcontainedanthraquinonesalsobeStabileandfeasible.Keywords:rhubarb;virgatewormwooddecoct
7、ion;anthraquinones;chitosan;alcoholsink;fingerprint5目录引言…………………………………………………………………………………1第一部分研究目的与意义…………………………………………………………..2第二部分药物研究及澄清工艺综述………………………………………………..31壳聚糖澄清工艺研究综述……………………………………………………..32水提醇沉工艺综述……………………………………………………………..43大黄化学成分和药理现代研究……………………………………………………5
8、4茵陈蒿汤化学成分和药理现代研究………….………………………………6第三部分壳聚糖絮凝沉降法对蒽醌类成分影响的研究…………..……………..81仪器与材料…………………………………………………………………………82提取工艺的研究……………………………………………
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