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浏览/检索结果: 共6条，第1-6条 帮助 限定条件 发表日期：2020    专题：西北高原生物研究所    第一署名单位    第一作者单位    通讯作者单位     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Efficient Separation of Five Flavonoids from Oxytropis falcata Bunge by High-Speed Counter-Current Chromatography and their Anticancer Activity 期刊论文 ACTA CHROMATOGRAPHICA, 2020, 卷号: 32, 期号: 3 作者:  Chen, Chen;  Liu, Fengqin;  Zhao, Jingyang;  Chen, Tao;  Li, Yulin 收藏  |  浏览/下载：24/0  |  提交时间：2020/11/25 Oxytropis falcata Bunge  high-speed counter-current chromatography  flavonoids   Derivatization-based magnetic dummy molecularly imprinted polymers integrated with 4-plex stable isotope labeling derivatization strategy for specific and rapid determination of L-hydroxyproline in human serum 期刊论文 ANALYTICA CHIMICA ACTA, 2020, 卷号: 1127 作者:  Zhu, Shuyun;  Zheng, Longfang;  Sun, Luping;  Jia, Wenhui;  Sun, Jing 收藏  |  浏览/下载：24/0  |  提交时间：2020/11/25 Hydroxyproline  Liver fibrosis biomarker  Multiplexed labeling derivatization  Surface imprinting technique  Magnetic separation  Triple quadrupole mass spectrometry   Separation of five flavonoids with similar polarity fromCaragana korshinskiiKom. by preparative high speed counter-current chromatography with recycling and heart cut mode 期刊论文 JOURNAL OF SEPARATION SCIENCE, 2020 作者:  Ma, Yumei;  Yang, Xue;  Chen, Jilin;  Zhao, Jingyang;  Yang, Li 收藏  |  浏览/下载：16/0  |  提交时间：2020/11/25 Caragana korshinskiiKom  flavonoid glycosides  high-speed counter-current chromatography  recycling  similar polarity   A novel fluorescent labeling reagent, 2-(9-acridone)-ethyl chloroformate, and its application to the analysis of free amino acids in honey samples by HPLC with fluorescence detection and identification with online ESI-MS 期刊论文 ANALYTICAL AND BIOANALYTICAL CHEMISTRY, 2020 作者:  Gao, Yue;  Tan, Jiangkun;  Lu, Jiao;  Sun, Zhiwei;  Li, Zan 收藏  |  浏览/下载：32/0  |  提交时间：2020/11/25 Amino acids  2-(9-Acridone)-ethyl chloroformate (AEC-Cl)  Derivatization  High-performance liquid chromatography fluorescence detection (HPLC-FLD)   Separation of five flavonoids with similar polarity from Caragana korshinskii Kom. by preparative high speed counter-current chromatography with recycling and heart cut mode 期刊论文 JOURNAL OF SEPARATION SCIENCE, 2020, 卷号: 43, 期号: 19 作者:  Ma, Yumei;  Yang, Xue;  Chen, Jilin;  Zhao, Jingyang;  Yang, Li 收藏  |  浏览/下载：13/0  |  提交时间：2020/11/25 Caragana korshinskiiKom.  flavonoid glycosides  high-speed counter-current chromatography  recycling  similar polarity   Quadruplex stable isotope derivatization strategy for the determination of panaxadiol and panaxatriol in foodstuffs and medicinal materials using ultra high performance liquid chromatography tandem mass spectrometry 期刊论文 JOURNAL OF CHROMATOGRAPHY A, 2020, 卷号: 1616 作者:  Zhu, Shuyun;  Zheng, Zhenjia;  Peng, Hongwei;  Sun, Jing;  Zhao, Xian-En 收藏  |  浏览/下载：17/0  |  提交时间：2020/11/25 Chemical derivatization  Multiplex isotope labeling  Liquid chromatography-mass spectrometry  Microextraction  Ginseng  Quality control