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Determination of homoisoflavonoids in Ophiopogon japonicus by RP-HPLC
Ye, G; Ye, M; Guo, D; Huang, CG
关键词column liquid chromatography quality control Ophiopogon japonicus homoisoflavonoids
刊名CHROMATOGRAPHIA
2005-02-01
DOI10.1365/s10337-004-0486-3
61期:3-4页:121-125
收录类别SCI
文章类型Article
WOS标题词Science & Technology
类目[WOS]Biochemical Research Methods ; Chemistry, Analytical
研究领域[WOS]Biochemistry & Molecular Biology ; Chemistry
关键词[WOS]PERFORMANCE LIQUID-CHROMATOGRAPHY ; SUBTERRANEAN PART ; KER-GAWLER ; CONSTITUENTS ; TUBER ; CONGENERS
英文摘要

The homoisoflavonoid content of 14 samples of Ophiopogon japonicus collected from different parts of China have been investigated. Three principal homoisoflavonoids, methylophiopog-onanone A, methylophiopogonanone B, and 6-aldehydo-isoophiopogonanone A, were analyzed simultaneously by reversed-phase high-performance liquid chromatography with a binary mixture of acetonitrile and 0.3% aqueous acetic acid as mobile phase. The recovery of the method was 98.5-102.6% and good linearity (r > 0.9990) was obtained for all the homoisoflavonoids over a relatively wide concentration range. The results indicated that the homoisoflavonoid content of Ophiopogon japonicus varied significantly from species to species, and from locality to locality. The quality and identity of Ophiopogon japonicus from the herb market can be determined from the homoisoflavonoid content.

语种英语
WOS记录号WOS:000227123900004
引用统计
被引频次:7[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.bjmu.edu.cn/handle/400002259/58759
专题北京大学药学院
作者单位1.Chinese Acad Sci, Shanghai Inst Mat Med, Shanghai Inst Biol Sci, Shanghai 201203, Peoples R China
2.Peking Univ, State Key Lab Nat & Biomimet Drugs, Sch Pharmaceut Sci, Beijing 100083, Peoples R China
推荐引用方式
GB/T 7714
Ye, G,Ye, M,Guo, D,et al. Determination of homoisoflavonoids in Ophiopogon japonicus by RP-HPLC[J]. CHROMATOGRAPHIA,2005,61(3-4):121-125.
APA Ye, G,Ye, M,Guo, D,&Huang, CG.(2005).Determination of homoisoflavonoids in Ophiopogon japonicus by RP-HPLC.CHROMATOGRAPHIA,61(3-4),121-125.
MLA Ye, G,et al."Determination of homoisoflavonoids in Ophiopogon japonicus by RP-HPLC".CHROMATOGRAPHIA 61.3-4(2005):121-125.
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