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学科主题: 药学
题名:
Determination of liquiritin, naringin, hesperidin, thymol, imperatorin, honokiol, isoimperatorin, and magnolol in the traditional Chinese medicinal preparation Huoxiang-zhengqi liquid using high-performance liquid chromatography
作者: Li, Kang; Yuan, Jinsong; Su, Weiwei
关键词: Huoxiang-zhengqi liquid ; hesperidin ; imperatorin ; honokiol ; isoimperatorin ; magnolol
刊名: YAKUGAKU ZASSHI-JOURNAL OF THE PHARMACEUTICAL SOCIETY OF JAPAN
发表日期: 2006-11-01
卷: 126, 期:11, 页:1185-1190
收录类别: SCI
文章类型: Article
WOS标题词: Science & Technology
类目[WOS]: Pharmacology & Pharmacy
研究领域[WOS]: Pharmacology & Pharmacy
英文摘要:

High-performance liquid chromatography was employed to determine the contents of the eight marker components liquiritin, naringin, hesperidin, thymol, imperatorin, honokiol, isoimperatorin, and magnolol in the traditional Chinese medicinal preparation Huoxiang-zhengqi liquid. The separation was performed on a C-18 column by stepwise gradient elution with water-methanol-acetonitrile (0.01 min, 68 : 30 : 2; 20 min, 60 : 38 : 2; 50 min, 34 : 64 : 2; 65 min, 34 : 64 : 2; 75 min, 28 : 70 : 2; 85 min, 68 : 30 : 2) as the mobile phase at a flow rate of 1 ml/min, with UV detection at 283 nm. Eight regression equations showed good linear relationships between the peak area ratio of each marker to internal standard and amounts. The recoveries of the markers listed above were 97.4, 98.5, 97.4, 98.6, 97.8, 99.2, 97.0, and 97.5 %, respectively. The repeatability and reproducibility (relative standard deviation) of the method were less than 2.2 and 3.0%, respectively.

语种: 英语
WOS记录号: WOS:000242455700015
Citation statistics:
内容类型: 期刊论文
URI标识: http://ir.bjmu.edu.cn/handle/400002259/65415
Appears in Collections:北京大学深圳医院_药学部_期刊论文

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作者单位: 1.Peking Univ, Shenzhen Hosp, Dept Pharm, Shenzhen 518036, Peoples R China
2.Hong Kong Univ Sci & Technol, Peking Univ, Shenzhen Hosp, Med Ctr, Shenzhen 518036, Peoples R China
3.Zhongshan Univ, Sch Life Sci, Guangzhou 510275, Peoples R China

Recommended Citation:
Li, Kang,Yuan, Jinsong,Su, Weiwei. Determination of liquiritin, naringin, hesperidin, thymol, imperatorin, honokiol, isoimperatorin, and magnolol in the traditional Chinese medicinal preparation Huoxiang-zhengqi liquid using high-performance liquid chromatography[J]. YAKUGAKU ZASSHI-JOURNAL OF THE PHARMACEUTICAL SOCIETY OF JAPAN,2006,126(11):1185-1190.
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