Development and Validation of a New High-Performance Liquid Chromatography-Ultraviolet Assay for Quantification of Mitoxantrone in Plasma of BALB/c-nu Mice

作者全名："Tao, Yanru; Zhao, Hua; Xiang, Yujie; Li, Jin; Li, Yanting; Hu, Jiangling; Wang, Hongmei; Jiang, Xinhui"

作者地址："[Tao, Yanru; Zhao, Hua; Xiang, Yujie; Li, Jin; Li, Yanting; Hu, Jiangling; Wang, Hongmei; Jiang, Xinhui] Chongqing Med Univ, Chongqing Res Ctr Pharmaceut Engn, Sch Pharm, Chongqing 400016, Peoples R China; [Li, Jin] Chongqing Med Univ, Childrens Hosp, Dept Pharm, Chongqing 400014, Peoples R China; [Wang, Hongmei] Chongqing Lybon Pharm Tech Co Ltd, Fu An Pharmaceut Grp, Anal Dept, Chongqing 401121, Peoples R China"

通信作者："Jiang, XH (通讯作者)，Chongqing Med Univ, Chongqing Res Ctr Pharmaceut Engn, Sch Pharm, Chongqing 400016, Peoples R China."

来源：JOURNAL OF CHROMATOGRAPHIC SCIENCE

ESI学科分类：CHEMISTRY

WOS号：WOS:001185997700001

JCR分区：Q3

影响因子：1.5

年份：2024

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期号：　

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文献类型：Article; Early Access

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摘要："The concentration of mitoxantrone in the blood of mice was determined by a high-performance liquid chromatography-ultraviolet method with aloe-emodin as the internal standard. The separation was performed on a Hypersil BDS2 column (4.6 x 250 mm, 5 mu m) as the analytical column, the mobile Phase A was acetonitrile, and B was 20-mM potassium dihydrogen phosphate (adding 1% triethylamine and adjusting the pH to 2.8 with phosphoric acid) and 4.6-mM sodium octyl sulfonate. The flow rate was 1.0 mL<middle dot>min(-1), the detection wavelength was 243 nm, the column temperature is 25 +/- 5 degrees C and the injection amount was 20 mu L. Finally, the linear range of mitoxantrone was 5-200 mu g<middle dot>mL(-1), and the correlation coefficient was r = 0.9999. The recovery rate of the method was 91.93-105.5%, and the extraction recovery rate was 91.45-105.5%. The intraday precision and interday precision were <3.29% (limit of detection = 0.3 mu g<middle dot>mL(-1)). The HPLC method established in this paper was simple, rapid, sensitive and accurate, and can be used to determine the content of mitoxantrone in mouse plasma after tail vein injection."

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