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Identification and quantitation of eleven sesquiterpenes in three species of Curcuma rhizomes by pressurized liquid extraction and gas chromatography-mass spectrometry
Yang, FQ; Li, SP; Chen, Y; Lao, SC; Wang, YT; Dong, TTX; Tsim, KWK
2005
Source PublicationJOURNAL OF PHARMACEUTICAL AND BIOMEDICAL ANALYSIS
Volume39Issue:3-4Pages:552-558
Abstract

In this paper, GC-MS and pressurized liquid extraction (PLE) was developed for identification and quantitative determination/estimation 11 sesquiterpenesincluding germacrene D, curzerene, gamma-elemene, furanodienone, curcumol, isocurcumenol, furanodiene, germacrone, curdione, curcumenol and neocurdione in Ezhu which are derived from three species of Curcuma, i.e., Curcuma phaeocaulis, Curcuma wenyujin and Curcuma kwangsiensis by using an analogue as standard. The results showed the methodology could quantitatively compare the quality of three species of Curcuma. The contents ofinvestigated sesquiterpenes in three species of Curcuma were high variant. Hierarchical clustering analysis based on characteristics of 11 identified peaks inGC profiles showed that 18 samples were divided into two main clusters, C. phaeocaulis and C. wenyujin, respectively. C. kwangsiensis showed the characters closed to C. phaeocaulis or C. wenyujin based on its location. Five components such as furanodienone, germacrone, curdione, curcumenol and neocurdione were optimized as markers for quality control of Ezhu. (c) 2005 Elsevier B.V. All rights reserved.

KeywordGas Chromatography-mass Spectrometry Sesquiterpenes Determination Pressurized Liquid Extraction Quality Control Curcuma
DOI10.1016/j.jpba.2005.05.001
URLView the original
Indexed BySCI
Language英语
WOS Research AreaChemistry ; Pharmacology & Pharmacy
WOS SubjectChemistry, Analytical ; Pharmacology & Pharmacy
WOS IDWOS:000232209700025
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Cited Times [WOS]:75   [WOS Record]     [Related Records in WOS]
Document TypeJournal article
CollectionInstitute of Chinese Medical Sciences
Affiliation1.Univ Macau, Inst Chinese Med Sci, Taipa, Peoples R China
2.Hong Kong Univ Sci & Technol, Dept Biol, Hong Kong, Hong Kong, Peoples R China
3.Hong Kong Univ Sci & Technol, Biotechnol Res Inst, Hong Kong, Hong Kong, Peoples R China
Recommended Citation
GB/T 7714
Yang, FQ,Li, SP,Chen, Y,et al. Identification and quantitation of eleven sesquiterpenes in three species of Curcuma rhizomes by pressurized liquid extraction and gas chromatography-mass spectrometry[J]. JOURNAL OF PHARMACEUTICAL AND BIOMEDICAL ANALYSIS,2005,39(3-4):552-558.
APA Yang, FQ.,Li, SP.,Chen, Y.,Lao, SC.,Wang, YT.,...&Tsim, KWK.(2005).Identification and quantitation of eleven sesquiterpenes in three species of Curcuma rhizomes by pressurized liquid extraction and gas chromatography-mass spectrometry.JOURNAL OF PHARMACEUTICAL AND BIOMEDICAL ANALYSIS,39(3-4),552-558.
MLA Yang, FQ,et al."Identification and quantitation of eleven sesquiterpenes in three species of Curcuma rhizomes by pressurized liquid extraction and gas chromatography-mass spectrometry".JOURNAL OF PHARMACEUTICAL AND BIOMEDICAL ANALYSIS 39.3-4(2005):552-558.
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