第 42 卷第 2 期 |  | Vol. 42 No. 2 | 2012 年 4 月 | Apr 2012 |
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所屬欄目:分析與測試
5-(4-氟苯基)-5-氧代戊酸高效液相色譜分析方法 |
黃朋勉1,徐果果1,陳巨濤1,楊春子1,夏志維1,鞏緒干2,王曉春3
(1.長(cháng)沙理工大學(xué) 化學(xué)與生物工程學(xué)院,湖南 長(cháng)沙,410114;2.江蘇藍豐生物化工股份有限公司,江蘇 新沂,221400;3.中南大學(xué) 湘雅醫學(xué)院醫學(xué)檢驗系,湖南 長(cháng)沙 410013) |
摘 要:建立快速靈敏檢測5-(4-氟苯基)-5-氧代戊酸的高效液相色譜法(HPLC)。色譜條件:采用DiamonsilC18色譜柱,以乙腈-磷酸三乙胺為流動(dòng)相,流速1 mL/min,檢測波長(cháng)237 nm。加標回收率為99.15%~100.95%,變異系數0.11%。該方法簡(jiǎn)單、快捷、準確。 |
關(guān)鍵詞:5-(4-氟苯基)-5-氧代戊酸;液相色譜;中間體;依替米貝 |
中圖分類(lèi)號:O657.7+2 文獻標識碼:B 文章編號:1009-9212(2012)02-0070-03 |
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Analysis of 5-(4'-Fluorophenyl)-5-oxopentanoic Acid by HPLC |
HUANG Peng-mian1,XU Guo-guo1,CHEN Ju-tao1,YANG Chun-zi1,XIA Zhi-wei1,GONG Xu-gan2,WANG Xiao-Chun3
(1. Changsha University of Science and Technology,Changsha 410114,China;2. Jiangsu Lanfeng Bio-chemical Co.,Ltd. Xinyi 221400,China;3. Department of Clinical Laboratory,Xiangya Medical College of Central South University,Changsha 410013,China) |
Abstract:A method for direct determination of 5-(4'-fluorophenyl)-5-oxopentanoic acid by way of HPLC was described in this paper. The operating conditions were as follows:column:DiamonsilC18,mobile phase:acetonitrile+triethylamine phosphate,flow rate:1 mL/min,wavelength:237 nm. The recovery of 5-(4'-fluorophenyl)-5-oxopentanoic acid was 99.15%~100.95% and the variation coefficient was 0.11%,indicating that this method is simply,fast and accurate. |
Key words:5-(4'-Fluorophenyl)-5-oxopentanoicAcid;HPLC;Intermediate;Ezetimibe |
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基金項目:湖南省科技廳項目(2010SK3024,KFJ090107,國家大學(xué)生創(chuàng )新試驗),長(cháng)沙市科技局科技攻關(guān)項目資助(K1113005-31,2010SK3027,K0803061-11,KFJ090107)。
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作者簡(jiǎn)介:黃朋勉(1972-),男,湖南靖州人,副教授,博士,主要從事藥物及中間體的研究。(E-mail:xuguoguo1985@126.com)
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收稿日期:2012-03-23
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