J4

• 化学 • 上一篇    下一篇

澳洲茄胺盐酸盐的质量控制

李立英1, 樊俊恒2, 刘 良1   

  1. 1. 北华大学 化学与生物学院, 吉林 吉林 132013; 2. 吉林大学 出版社, 长春 130021
  • 收稿日期:2008-12-12 修回日期:1900-01-01 出版日期:2009-05-26 发布日期:2009-06-23
  • 通讯作者: 李立英

Control of Solasedine Hydrochloride Quality

LI Liying1, FAN Junheng2, LIU Liang1   

  1. 1. College of Chemistry and Biology, Beihua University, Jilin 132013, Jilin Province, China;2. Jilin University Press, Changchun 130021, China
  • Received:2008-12-12 Revised:1900-01-01 Online:2009-05-26 Published:2009-06-23
  • Contact: LI Liying

摘要: 研究以高效液相色谱法控制澳洲茄胺盐酸盐质量的方法. 色谱柱为Agilent ZORBAXEclipse XDB-C18柱(150 mm×4.6 mm, 5 μm), 流动相为V甲醇∶V乙腈∶V0.020 mol·L-1乙酸铵=60 ∶35 ∶5, 流速为1 mL/min, 检测波长为205 nm, 进样量为10 μL. 结果表明, 采用该方法 澳洲茄胺盐酸盐与其他杂质分离良好, 线性 范围5~500 μg/mL(r=0.999 3, 理论塔板数n>12 000, R>1.5), 加 样平均回收率为98.6%(n=9), 重现性试验相对标准偏差(RSD)为0.618%.

关键词: 高效液相色谱, 澳洲茄胺盐酸盐, 鉴别, 质量控制

Abstract: Highperfomance liquid chromatography was used to study how to control solasedine hydrochloride quality. Column was Agilent ZORBAX Eclipse XDB-C18 column (150 mm×4.6 mm, 5 μm), mobile phase was Vmethanol∶Vacetonitrile∶V0.020 mol·L-1lammonium acetate=60 ∶35 ∶5, flow rate was 1 mL/min, detection wavelength 205 nm, injection volume 10 μL, the solasodine hydrochloride quality separated from other impurities in a good linear range of 5~500 μg/mL (r=0.999 3), numder of theoretical plates n>12 000(R>1.5); the average recovery for the sample 98.6% (n=9). Relative standard deviation of reproducibility (RSD) was 0618%.

Key words: HPLC, solasedine hydrochloride, identification, quality control

中图分类号: 

  • O657.7