Simultaneous Determination of Propranolol Hydrochloride and Flunarizine Hydrochloride by Synchronous Fluorimetry
摘 要
提出了用同步荧光测定法同时测定盐酸普萘洛尔和盐酸氟桂利嗪。试验表明:荧光检测盐酸普萘洛尔的波长宜选定296 nm、盐酸氟桂利嗪的波长宜选定263 nm、波长差Δλ为50 nm条件下进行同步扫描。盐酸普萘洛尔和盐酸氟桂利嗪的质量浓度分别在1.2×10-6~2.8×10-3g·L-1和2.0×10-5~3.6×10-3g·L-1范围内与荧光强度呈线性关系,检出限(3S/N)分别为3.2×10-7g·L-1和6.8×10-6g·L-1。方法用于混合样品中盐酸普萘洛尔与盐酸氟桂利嗪含量的同时测定,回收率在97.5%~101.1%和97.5%~101.7%之间。
Abstract
Synchronous fluorimetry was proposed for the simultaneous determination of propranolol hydrochloride and flunarizine hydrochloride. It was found that satisfactory results were obtained by setting at the wavelength 296 nm for determination of propranolol hydrochloride, 263 nm for flunarizine hydrochloride, and wavelength difference (Δλ) 50 nm in the synchronous fluorescence measurements. Linear relationships between values of fluorescence intensity and mass concentration were found in the ranges of 1.2×10-6-2.8×10-3g·L-1 for propranolol hydrochloride and 2.0×10-5-3.6×10-3g·L-1 for and flunarizine hydrochloride, with detection limits (3S/N) of 3.2×10-7 and 6.8×10-6g·L-1 respectively. The proposed method was used for determination of propranolol hydrochloride and flunarizine hydrochloride in mixed samples, giving values of recovery in the ranges of 97.5%-101.1% for propranolol hydrochloride and 97.5%-101.7% for flunarizine hydrochloride.
中图分类号 O657.32
所属栏目 工作简报
基金项目 陕西省教育厅专项科研基金资助课题(12JK0616)
收稿日期 2011/5/5
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备注马红燕(1966-),女,陕西延安人,教授,硕士,主要从事分子光谱分析研究。
引用该论文: MA Hong-yan,LUO Juan-juan,YANG Meng,XIN Jian-wei. Simultaneous Determination of Propranolol Hydrochloride and Flunarizine Hydrochloride by Synchronous Fluorimetry[J]. Physical Testing and Chemical Analysis part B:Chemical Analysis, 2012, 48(6): 674~677
马红燕,罗娟娟,杨猛,辛建伟. 同步荧光测定法同时测定盐酸普萘洛尔和盐酸氟桂利嗪[J]. 理化检验-化学分册, 2012, 48(6): 674~677
被引情况:
【1】刘奇,王静,王爱军,徐艳茹,李伟, "基于竞争包合作用的荧光光谱法测定盐酸普萘洛尔",理化检验-化学分册 51, 1654-1657(2015)
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参考文献
【1】仉文升,李安良.药物化学[M].北京:高等教育出版社, 1999:276-281.
【2】国家药典委员会.临床用药须知(化学药和生物制品卷)[M].北京:人民卫生出版社, 2005:57-57.
【3】苏泾波.氟桂利嗪联合普萘洛尔预防偏头痛128例[J].中西医结合心脑血管病杂志, 2008,6(9):1122-1123.
【4】EI-SAHARTY Y S. Simultaneous high-performance liquid chromatographic assay of furosemide and propranolol HCl and its application in a pharmacokinetic study[J]. Journal of Pharmaceutical and Biomedical Analysis, 2003,33(4):699-709.
【5】朱碧君,赵海榕,田慧,等.HPLC法测定盐酸氟桂利嗪胶囊的含量[J].药物分析杂志, 2005,25(1):95-97.
【6】朱金枝,杜建修,鹿艳秋.流动注射化学发光法测定盐酸氟桂利嗪[J].分析试验室, 2008,27(9):66-68.
【7】MARQUES K L, SANTOS J L M, LIMA J L F C. Chemiluminometric determination of propranolol in an automated multicommutated flow system[J]. Journal of Pharmaceutical and Biomedical Analysis, 2005,39(5):886-891.
【8】EI-DIDAMONY A M. A sensitive spectrophotometric method for the determination of propranolol HCl based on oxidation bromination reactions[J]. Drug Testing and Analysis, 2010,2(3):122-129.
【9】JAIN S K, JAIN D, TIWARI M, et al. Simultaneous spectrophotometer determination of propranolol hydrochloride and hydrochlorothiazide in pharmaceutical formulations[J]. Indian Journal of Pharmaceutical Sciences, 2002,64(3):267-270.
【10】MADRAKIAN T, AFKHAMI A, MOHAMMADNEJAD M. Simultaneous spectrofluorimetric determination of levodopa and propranolol in urine using feed-forward neural networks assisted by principal component analysis[J]. Talanta, 2009,78(3):1051-1055.
【11】PATRA D, MISHRA A K. Recent developments in multi-component synchronous fluorescence scan analysis[J]. Trends in Analytical Chemistry, 2002,21(12):787-798.
【2】国家药典委员会.临床用药须知(化学药和生物制品卷)[M].北京:人民卫生出版社, 2005:57-57.
【3】苏泾波.氟桂利嗪联合普萘洛尔预防偏头痛128例[J].中西医结合心脑血管病杂志, 2008,6(9):1122-1123.
【4】EI-SAHARTY Y S. Simultaneous high-performance liquid chromatographic assay of furosemide and propranolol HCl and its application in a pharmacokinetic study[J]. Journal of Pharmaceutical and Biomedical Analysis, 2003,33(4):699-709.
【5】朱碧君,赵海榕,田慧,等.HPLC法测定盐酸氟桂利嗪胶囊的含量[J].药物分析杂志, 2005,25(1):95-97.
【6】朱金枝,杜建修,鹿艳秋.流动注射化学发光法测定盐酸氟桂利嗪[J].分析试验室, 2008,27(9):66-68.
【7】MARQUES K L, SANTOS J L M, LIMA J L F C. Chemiluminometric determination of propranolol in an automated multicommutated flow system[J]. Journal of Pharmaceutical and Biomedical Analysis, 2005,39(5):886-891.
【8】EI-DIDAMONY A M. A sensitive spectrophotometric method for the determination of propranolol HCl based on oxidation bromination reactions[J]. Drug Testing and Analysis, 2010,2(3):122-129.
【9】JAIN S K, JAIN D, TIWARI M, et al. Simultaneous spectrophotometer determination of propranolol hydrochloride and hydrochlorothiazide in pharmaceutical formulations[J]. Indian Journal of Pharmaceutical Sciences, 2002,64(3):267-270.
【10】MADRAKIAN T, AFKHAMI A, MOHAMMADNEJAD M. Simultaneous spectrofluorimetric determination of levodopa and propranolol in urine using feed-forward neural networks assisted by principal component analysis[J]. Talanta, 2009,78(3):1051-1055.
【11】PATRA D, MISHRA A K. Recent developments in multi-component synchronous fluorescence scan analysis[J]. Trends in Analytical Chemistry, 2002,21(12):787-798.
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