文章摘要
林春燕,董媛,张赟华,任洁,李忠琼,张雯洁,周志宏.《中国药典》(2015年版)蒲黄项下草蒲黄和蒲黄炭的质量标准研究[J].,2017,(07):10-14
《中国药典》(2015年版)蒲黄项下草蒲黄和蒲黄炭的质量标准研究
Study on the Quality Standard of Pollen Typhae with Staminate Flower and Carboof Typhae Pollenin Chinese Pharmacopoeia(2015Edition)
  
DOI:
中文关键词: 【关键词】草蒲黄  蒲黄炭  质量标准提高
英文关键词: Keywords:PollenTyphaewithStaminateFlower  CarbonizedTyphaePollen  QualityStandardImprovemen
基金项目:
作者单位E-mail
林春燕,董媛,张赟华,任洁,李忠琼,张雯洁,周志宏 云南中医学院 lcydoc@163.com 
摘要点击次数: 2066
全文下载次数: 0
中文摘要:
      【摘 要】目的:完善2015年版《中国药典》蒲黄项下草蒲黄和蒲黄炭的质量标准。方法:收集整理草蒲黄和蒲黄炭现行标准,增订药典中仅来源处提到的草蒲黄的质量标准,增订了性状、显微鉴别、薄层鉴别、水分、总灰分和含量测定项目,同时增订蒲黄炭的总灰分、杂质项目。结果:草蒲黄增加的性状、显微鉴别、薄层鉴别、水分、总灰分、杂质和含量测定项目,蒲黄炭增加的杂质、总灰分等项目能有效反映草蒲黄与蒲黄炭的质量情况;草蒲黄薄层色谱中斑点清晰,专属性强;香蒲新苷和异鼠李素-3-O-新橙皮苷分别在0.048~0.951μg(r=0.9999)、0.046~0.920μg(r=0.9999)范围内线性关系良好,平均回收率分别为99.06% (RSD为1.25%)、98.23% (RSD为1.40%)。结论:修订后的标准准确有效,可用于草蒲黄与蒲黄炭的质量控制。
英文摘要:
      Abstract:ObjectiveToimprovethequalitystandardofPollenTyphaewithstaminateflowerandCarbonizedTyphaePollen.MethodsthecurrentstandardsofPollenTyphaewithstaminateflowerandCarbonizedTyphaePollenarecollectedDescriptiveInformation,Themicro-identification,TLCidentification,thewaterinspection,thetotalashinspectionandHPLCdeterminationoftotalcontentsofTyphaneosideandIsorhamnetin-3-O-neohespeidosideinPollenTyphaewithstaminateflowerwereaddedAtthesametime,thetotalashandimpurityinspectioninCarbonizedTyphaePollenwereadded.ResultsTheseaddeditemsofPollenTyphaewithstaminateflowerandCarbonizedTyphaePollencaneffectivelyreflecttheirqualitysituationThesportswerefairlyclearandvisibleinTLCofPollenTyphaewithstaminateflower,ThecontentsofTyphaneosideandIsorhamnetin-3-O-neohespeidosideshowedagoodlinearrelationshipintherangeof0.048~0.951μg(r=0.9999)and0.046~0.920μg(r=0.9999),respectivelyTheaveragerecoverieswere99.06% withRSDof1.25% and98.23% withRSDof1.40%,respectively.ConclusionTherevisedstandardisaccurate,effectiveandcanbeusdtocontrolthequalityofPollenTyphaewithstaminateflowerandCarbonizedTyphaePollen.
查看全文   查看/发表评论  下载PDF阅读器