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dc.contributor.authorLiang, Yi-Zeng
dc.contributor.authorXie, Peishan
dc.contributor.authorChan, Kelvin C.
dc.date.accessioned2007-03-07T14:58:29Z
dc.date.available2007-03-07T14:58:29Z
dc.date.issued2004
dc.date.submitted2007-02-07
dc.identifier.citationJournal of Chromatography B, 812(1-2): 53-70
dc.identifier.issn1570-0232
dc.identifier.pmid15556488
dc.identifier.doi10.1016/j.jchromb.2004.08.041
dc.identifier.urihttp://hdl.handle.net/2436/9853
dc.description.abstractDifferent chromatographic and electrophoretic techniques commonly used in the instrumental inspection of herbal medicines (HM) are first comprehensively reviewed. Chemical fingerprints obtained by chromatographic and electrophoretic techniques, especially by hyphenated chromatographies, are strongly recommended for the purpose of quality control of herbal medicines, since they might represent appropriately the "chemical integrities" of the herbal medicines and therefore be used for authentication and identification of the herbal products. Based on the conception of phytoequivalence, the chromatographic fingerprints of herbal medicines could be utilized for addressing the problem of quality control of herbal medicines. Several novel chemometric methods for evaluating the fingerprints of herbal products, such as the method based on information theory, similarity estimation, chemical pattern recognition, spectral correlative chromatogram (SCC), multivariate resolution, etc. are discussed in detail with examples, which showed that the combination of chromatographic fingerprints of herbal medicines and the chemometric evaluation might be a powerful tool for quality control of herbal products.
dc.format.extent584432 bytes
dc.format.mimetypeapplication/pdf
dc.language.isoen
dc.publisherElsevier
dc.relation.urlhttp://www.sciencedirect.com/science?_ob=ArticleURL&_udi=B6X0P-4DCWC5R-1&_user=10&_rdoc=1&_fmt=&_orig=search&_sort=d&view=c&_acct=C000050221&_version=1&_urlVersion=0&_userid=10&md5=2206b8c5c3f1ee0356d6fc4092f32d6b
dc.subjectPlants, Medicinal
dc.subjectHerbal medicine
dc.subjectChromatographic fingerprints
dc.subjectQuality Control
dc.subjectChemometrics
dc.titleQuality control of herbal medicines.
dc.typeArticle
dc.format.digYES
refterms.dateFOA2018-08-20T13:52:39Z
html.description.abstractDifferent chromatographic and electrophoretic techniques commonly used in the instrumental inspection of herbal medicines (HM) are first comprehensively reviewed. Chemical fingerprints obtained by chromatographic and electrophoretic techniques, especially by hyphenated chromatographies, are strongly recommended for the purpose of quality control of herbal medicines, since they might represent appropriately the "chemical integrities" of the herbal medicines and therefore be used for authentication and identification of the herbal products. Based on the conception of phytoequivalence, the chromatographic fingerprints of herbal medicines could be utilized for addressing the problem of quality control of herbal medicines. Several novel chemometric methods for evaluating the fingerprints of herbal products, such as the method based on information theory, similarity estimation, chemical pattern recognition, spectral correlative chromatogram (SCC), multivariate resolution, etc. are discussed in detail with examples, which showed that the combination of chromatographic fingerprints of herbal medicines and the chemometric evaluation might be a powerful tool for quality control of herbal products.


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