HPLC 同时测定口炎清颗粒中7 个有机酸的含量*

作者:张燕 何兵 杨世艳

【摘要】: 建立HPLC 同时测定口炎清颗粒中7 个有机酸( 新绿原酸、绿原酸、隐绿原酸、咖啡酸、3,4- 二咖啡酰奎宁酸、3,5 - 二咖啡酰奎宁酸及4,5- 二咖啡酰奎宁酸) 含量的方法。

  • 【关键字】:
  • 有机酸的含量
  • 【参考文献】:
  • 参考文献1 ChP( 中国药典) . 2010. Vol Ⅰ( 一部) : 4652 CAI Jie - ying( 蔡洁英) ,LIANG Hui( 梁晖) ,CAI Song - tao( 蔡松涛) . Study on determination of chlorogenic acid in Kouyanqing granuleby HPLC and its stability( 口炎清颗粒中绿原酸HPLC 测定及其稳定性考察) . Res Pract Chin Med( 现代中药研究与实践) ,2004,18( 3) : 363 XIN Ning( 辛宁) ,WANG Liu - ping( 王柳萍) ,ZHANG Shou -ping ( 张守平) ,et al. Determination of chlorogenic acid in FlosLonicerae Hypoglaucae from Guangxi province( HPLC 法测定广西红腺忍冬中绿原酸含量) . Chin J Pharm Anal( 药物分析杂志) ,2009,29( 5) : 8494 WU Wei - hua( 吴卫华) ,KANG Zhen( 康桢) ,OUYANG Dong -sheng( 欧阳冬生) , et al. Progresses in the pharmacology of chlorogenic acid( 绿原酸的药理学研究进展) . Nat Prod Res Dev( 天然产物研究与开发) ,2006,18( 4) : 6915 JI Yu - bin( 季宇彬) . Pharmacology and Application of EffectiveComponents in Traditional Chinese Medicine( 中药有效成分药理与应用) . Harbin( 哈尔滨) : Heilongjiang Science and TechnologyPress( 黑龙江科学技术出版社) ,1995. 916 LI Zu - sheng( 李祖晟) ,ZHU Zhi - an( 朱志安) . Research progress onpharmacological experiment of dicaffeoylquinic acid( 二咖啡酰奎宁酸药理实验研究进展) . Med Recapit( 医学综述), 2004, 10( 4) : 2497 WANG Rong - mei( 王荣梅) ,XU Li - hua( 徐丽华) ,LIN Yong -qiang ( 林永强) . HPLC simultaneous determination of six caffeoylquinicacids in Yinhuang buccal tablets( HPLC 法同时测定银黄含片中6 个咖啡酰奎宁酸类成分的含量) . Chin J Pharm Anal( 药物分析杂志) ,2012,32( 1) : 578 HE Bing( 何兵) ,YANG Shi - yan( 杨世艳) ,ZHANG Yan( 张燕), etal. HPLC simultaneous determination of 10 active constituents in Yinhuang buccal tablets( HPLC 同时测定银黄含片中10 个活性成分的含量) . Chin J Pharm Anal( 药物分析杂志), 2012, 32( 10) : 1853 9 XING Li - hong( 邢丽红) ,LI Wen - long( 李文龙) ,QU Hai - bin=( 瞿海斌) . Rapid determination of 5 kinds of organic acid in Flos=Lonicerae extracts by UV spectroscopy( 金银花提取物中5 种有机酸含量测定的紫外光谱法) . Chin J Pharm Anal( 药物分析杂=志) , 2011, 31( 3) : 547=10 MA Shuang - cheng( 马双成) ,BI Pei - xi( 毕培曦) ,HUANG Rong=- chun( 黄荣春) , et al. Determination of the antiviral caffeoyl quinic=acids isolated from Lonicera japonica Thunb. ( 金银花药材中抗=呼吸道病毒感染的咖啡酰奎宁酸类成分的定量研究) . Chin J=Pharm Anal( 药物分析杂志) ,2=005, 25( 7) : 751=11 CHEN Jun( 陈俊) . Study on the chemical substance and preparative=process of the extract of Flos Lonicerae( 金银花提取物的物质基础=和制备工艺研究) . Zhejiang( 浙江) : Zhejiang University( 浙江大=学) , 2010. 22=12 HE Bing( 何兵) ,YANG Shi - yan( 杨世艳) ,ZHANG Yan( 张燕) ,=et al. HPLC simultaneous determination of eight active constituents in=Qingyin injection( HPLC 同时测定青银注射液中8 种活性成分的=含量) . Chin J Pharm Anal( 药物分析杂志) , 2012, 32( 2) : 224=13 CHEN Gang( 陈钢) ,HOU Shi - xiang( 侯世祥) ,HU Ping( 胡平) ,=et al. Studies on stability of chlorogenic acid in extract of Flos=Lonicerae( 金银花提取物中绿原酸的稳定性研究) . China J Chin=Mater Med( 中国中药杂志) ,2=003, 28( 3) : 223

HPLC 同时测定口炎清颗粒中7 个有机酸的含量*

张燕1,何兵2**,杨世艳3

( 1. 泸州医学院附属医院手麻科,泸州646000; 2. 泸州医学院药物研究中心,泸州646000;

3. 泸州医学院附属中医医院超声影像科,泸州646000)

摘要 目的: 建立HPLC 同时测定口炎清颗粒中7 个有机酸( 新绿原酸、绿原酸、隐绿原酸、咖啡酸、3,4- 二咖啡酰奎宁酸、3,5 - 二咖啡酰奎宁酸及4,5- 二咖啡酰奎宁酸) 含量的方法。方法: 采用AkzoNobel Kromasil C18( 250 mm × 4. 6 mm,5 μm) 色谱柱,柱温30 ℃,以乙腈- 0. 1%磷酸水溶液进行梯度洗脱,流速1. 0 mL·min - 1 ,检测波长326 nm。结果: 7 个成分的线性关系良好,精密度、稳定性、重复性的RSD 均低于3%,加样回收率为97. 75% ~ 99. 33%。结论: 该方法可用于口炎清颗粒多指标质量控制。

关键词: 高效液相色谱; 口炎清颗粒; 新绿原酸; 绿原酸; 隐绿原酸; 咖啡酸; 二咖啡酰奎宁酸; 质量控制; 标准提高; 中药制剂          中图分类号: R917        文献标识码: A          文章编号: 0254 - 1793( 2013) 01 - 0108 - 04

HPLC simultaneous determination of seven organic

acids in Kouyanqing granules*

ZHANG Yan1,HE Bing2**,YANG Shi - yan3

( 1. Department of Operation and Anaesthesia,Affiliated Hospital of Luzhou Medical College,Luzhou 646000,China;

2. Research Center for Drug,Luzhou Medical College,Luzhou 646000,China;

3. Department of Ultrasonic Image,Affiliated TCM Hospital to Luzhou Medical College,Luzhou 646000,China)

Abstract Objective: To establish an HPLC method for the simultaneous determination of 7 organic acids( neochlorogenicacid,chlorogenic acid,cryptochlorogenic acid,caffeic acid,3,4- dicaffeoylquinic acid,3,5- dicaffeoylquinicacid and 4,5- dicaffeoylquinic acid) in Kouyanqing granules. Methods: The chromatographic separation was performedon a AkzoNobel Kromasil C18( 250 mm × 4. 6 mm,5 μm) column, the column temperature was maintained at 30 ℃. A gradient elution of acetonitrile - 0. 1% phosphoric acid aqueous solution was adopted at the flow rate of 1mL·min - 1 . The UV detection wavelength was 326 nm. Results: All the 7 compounds showed good linearity in the range of the test concentration. The RSDs of the precision, reproducibility and stability tests were less than 3%, the average recoveries of them were in the range of 97. 75% - 99. 33%. Conclusion: The method can be applied for the multi - indictor quality control of Kouyanqing granules.

Key words: HPLC; Kouyanqing granules; neochlorogenic acid; chlorogenic acid; cryptochlorogenic acid; caffeic acid; dicaffeoylquinic acid; quality control; standard improvement; Chinese medicine preparation

口炎清颗粒是由山银花、玄参、天冬、麦冬、甘草5 味药组成的中药制剂,具有滋阴清热、解毒消肿的功效,主要用于阴虚火旺所致的口腔炎症[1]。有机酸为山银花和口炎清颗粒所含的主要活性成分,中国药典和文献均是采用HPLC 单独测定绿原酸的含量[1 - 3],山银花除绿原酸外尚含有新绿原酸、隐绿原酸、咖啡酸、3,4- 二咖啡酰奎宁酸、3,5- 二咖啡酰奎宁酸及4,5- 二咖啡酰奎宁酸等有机酸。近代药理研究表明绿原酸具有抗菌、抗病毒、抗肿瘤等生物活性[4],咖啡酸具有抗菌、抗病毒、止血等功效[5],二咖啡酰奎宁酸类具有抗菌、抗炎、抗氧化、降血脂及抗HBV 及HIV 等作用[6]。其均与口炎清颗粒功效相近,

知名单位文献

本类相关作者