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成果/Result
- 1Separation, determination and identification of the diastereoisomers of podophyllotoxin and its esters by high-performance liquid chromatography/tandem mass spectrometry被引量：24收藏
- 作者：Zhao, Lei Tian, Xuan Fan, Peng-Cheng Zhan, Yun-Jing Shen, Da-Wei
- 机构：Lanzhou Univ;Gansu Coll Tradit Chinese Med;Gen Hosp Lanzhou
- 来源：JOURNAL OF CHROMATOGRAPHY A 2008年1210卷2期
- JCR：一分区
- 影响因子：3.756
- 关键词：Diastereoisomers separation Podophyllotoxin HPLC-ESI/MS/MS Relative abundance
- 2Multiple interactions on macroporous adsorption resins modified with ionic liquid被引量：17收藏
- 作者：Wu, Xiaoyu Liu, Yi Huo, Ting Chen, Zhenbin Liu, Yongfeng
- 机构：Chinese Acad Sci;Chinese Acad Sci;Chinese Acad Sci;Chinese Acad Sci;Lanzhou Univ Technol
- 来源：COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS 2015年487卷
- JCR：二分区
- 影响因子：2.76
- 关键词：Macroporous adsorption resins Equilibrium isotherms Kinetics Dynamics Multiple interactions
- 3Simultaneous purification of tea polyphenols and caffEIne from discarded green tea by macroporous adsorption resins被引量：15收藏
- 作者：Liu, Yongfeng Bai, Qingqing Liu, Yi Di, Duolong Guo, Mei
- 机构：Chinese Acad Sci;Chinese Acad Sci;Chinese Acad Sci;Gansu Coll Tradit Chinese Med
- 来源：EUROPEAN FOOD RESEARCH AND TECHNOLOGY 2014年238卷1期
- JCR：二分区
- 影响因子：1.559
- 关键词：Macroporous adsorption resin Tea polyphenols CaffEIne Discarded green tea Purification
- 4Different ionic liquid modified hypercrosslinked polystyrene resin for purification of catechins from aqueous solution被引量：11收藏
- 作者：Pei, Dong Wu, Xiaoyu Liu, Yi Huo, Ting Di, Duolong
- 机构：Chinese Acad Sci;Chinese Acad Sci;Chinese Acad Sci;Gansu Univ Chinese Med
- 来源：COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS 2016年509卷
- JCR：二分区
- 影响因子：2.714
- 关键词：Hypercrosslinked Ionic liquid Adsorption mechanism Catechin
- 5Synthesis, characterization, and adsorption properties of ionic liquid-modified hypercrosslinked polystyrene resins被引量：8收藏
- 作者：Wu, Xiaoyu Liu, Yi Liu, Yongfeng Di, Duolong Guo, Mei
- 机构：Chinese Acad Sci;Chinese Acad Sci;Chinese Acad Sci;Chinese Acad Sci;Gansu Coll Tradit Chinese Med
- 来源：RSC ADVANCES 2015年5卷89期
- JCR：二分区
- 影响因子：3.289
- 关键词：Flavonoids - Fourier transform infrared spectroscopy - Friedel-Crafts reaction - Integral equations - Ionic liquids - Plants (botany) - Polystyrenes - Resins - Scanning electron microscopy
- 6HPLC-DAD and HPLC-ESI-MS separation, determination and identification of the spin-labeled diastereoisomers of podophyllotoxin被引量：7收藏
- 作者：Zhao, Lei Liu, Zhen-Ling Fan, Peng-Cheng Zhang, Zhi-Wei Liu, Xiong
- 机构：Lanzhou Univ;Gansu Coll Tradit Chinese Med;Gen Hosp Lanzhou
- 来源：JOURNAL OF SEPARATION SCIENCE 2009年32卷9期
- JCR：二分区
- 影响因子：2.551
- 关键词：Diastereoisomers separation High-performance liquid chromatography-electrospray tandem mass spectrometry Nitroxide Podophyllotoxin Relative abundance
- 7SIMULTANEOUS QUANTIFICATION OF TWO MAJOR ACTIVE COMPONENTS IN RADIX ANGELICA SINENSIS BY HIGH-PERFORMANCE LIQUID CHROMATOGRAPHY WITH AN INTERNAL STANDARD CORRECTION METHOD被引量：5收藏
- 作者：Fan, Qin Xia, Peng-Fei Liu, Xiong Gu, Jia-Hui Wu, Xiao-Yu
- 机构：Gansu Coll Tradit Chinese Med;Gen Hosp Lanzhou
- 来源：INSTRUMENTATION SCIENCE & TECHNOLOGY 2012年40卷5期
- JCR：四分区
- 影响因子：0.429
- 关键词：Angelica sinensis high-performance liquid chromatography internal standard correction method related correction factor
- 8一种固定化黄嘌呤氧化酶的制备与性能评价被引量：2收藏
- 作者：孙小明 樊瑞娜 裴栋 邸多隆 郭玫
- 机构：中国科学院兰州化学物理研究所;甘肃中医药大学药学系
- 来源：《精细化工》 2016年33卷4期
- 关键词：黄嘌呤氧化酶 碳纳米管 固定化 稳定性 功能材料
- 摘要：为了使黄嘌呤氧化酶（XOD）可回收且能够长时间多次使用,该研究以色谱级硅球（SiO_2）为载体,采用共价键合的方式用碳纳米管（CNTs）对硅球进行包裹,并将XOD在碳纳米管包裹的硅胶球上进行固定,制备了一种以碳纳米管为介...
- 其他来源数据库：
万方期刊数据库
同方期刊数据库
- 9SIMULTANEOUS DETERMINATION OF FOUR FLAVONOID AGLYCONE ANALOGS IN THE INFLORESCENCE OF JUGLANS REGIA L. BY HIGH-PERFORMANCE LIQUID CHROMATOGRAPHY-DIODE ARRAY DETECTION被引量：1收藏
- 作者：Zhao, Lei Li, Jintian Wang, Tongwen Liu, Lina
- 机构：Gansu Coll Tradit Chinese Med;Gansu Coll Tradit Chinese Med;Univ North Carolina Chapel Hill
- 来源：JOURNAL OF LIQUID CHROMATOGRAPHY & RELATED TECHNOLOGIES 2013年36卷14期
- JCR：四分区
- 影响因子：0.638
- 关键词：flavonoid aglycones analogs high-performance liquid chromatography-diode array detection high-performance liquid chromatography- electrospray tandem mass spectrometry Juglans regia L simultaneous determination
