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Solid-phase extraction of active component of Chinese traditional medicine fisetin by using molecularly imprinted polymers
Li, L; Hu, SG; He, XW; Li, WY; Chen, LX; Zhang, YK
KeywordFisetin Quercetin Molecularly Imprinted Polymers( Mips) Solid-phase Extraction Chinese Traditional Medicine
Source PublicationCHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE
2006-04-10
Volume27Issue:4Pages:608-611
Indexed BySCI
SubtypeArticle
WOS HeadingsScience & Technology ; Physical Sciences
WOS SubjectChemistry, Multidisciplinary
WOS Research AreaChemistry
WOS KeywordPERFORMANCE LIQUID-CHROMATOGRAPHY ; HUMAN URINE ; SELECTIVE EXTRACTION ; TECHNOLOGY ; SORBENT
AbstractFisetin is the main function integrant in Cotinus coggygria scop of Chinese traditional medicine. Using fisetin as imprinted molecule, acrylamide as the functional monomer, and EDMA as the crosslinking agent, a polymer was prepared by molecular imprinting technique. The polymer was loaded into the self-made solid-phase extraction(SPE) cartridge. A SPE procedure was suggested for extracting and concentrating fisetin by using different volume fractions of ethanol in aqueous solution as the loading conditions. In order to optimize the washing and eluting solution, the adsorption of fisetin in different solutions was studied. It was found that the fisetin and analogue quercetin were separated primely.
Language英语
WOS IDWOS:000236899200005
Citation statistics
Cited Times:14[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://cas-ir.dicp.ac.cn/handle/321008/140213
Collection中国科学院大连化学物理研究所
Affiliation1.Nankai Univ, Coll Chem, Tianjin 300071, Peoples R China
2.Chinese Acad Sci, Dalian Inst Chem Phys, Dalian 116023, Peoples R China
Recommended Citation
GB/T 7714
Li, L,Hu, SG,He, XW,et al. Solid-phase extraction of active component of Chinese traditional medicine fisetin by using molecularly imprinted polymers[J]. CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE,2006,27(4):608-611.
APA Li, L,Hu, SG,He, XW,Li, WY,Chen, LX,&Zhang, YK.(2006).Solid-phase extraction of active component of Chinese traditional medicine fisetin by using molecularly imprinted polymers.CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE,27(4),608-611.
MLA Li, L,et al."Solid-phase extraction of active component of Chinese traditional medicine fisetin by using molecularly imprinted polymers".CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE 27.4(2006):608-611.
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