以ICH Q14为灵感的新方法,建立基于SFC的碳氨酸纯度方法
Alexander H Schmidt1, Mijo Stanic1, Maria Kristina Parr2
1Chromicent GmbH, Berlin Adlershof, Germany.
Drug testing and analysis
|January 16, 2024
概括
通过设计 (AQbD) 的分析质量原则被用来开发一种超临界流体染色学 (SFC) 纯度方法,用于carbamazepine. 这种AQbD方法为药品质量保证提供了一个更快,更可靠的替代方案,而不是官方的HPLC方法.
科学领域:
- 药品分析 药品分析
- 染色体学 染色体学 是一种染色学.
- 药品质量保证 药品质量保证 药品质量保证
背景情况:
- 国际协调理事会 (ICH) Q14指南促进了科学和基于风险的分析程序的发展.
- 确保药物质量和产品质量需要强大的分析方法.
- 传统方法在质量评估中可能缺乏效率和可靠性.
研究的目的:
- 系统地开发和验证一种超临界流体染色学 (SFC) 纯度方法,用于卡巴马泽.
- 应用设计时分析质量 (AQbD) 原则,以提高方法可靠性.
- 为了证明AQbD在分析方法开发中的优势.
主要方法:
- 使用Fusion QbD软件应用系统的设计时分析质量 (AQbD) 原则.
- 研究染色学参数与方法响应之间的关系.
- 评估方法的可靠性,并根据预定义的接受标准进行验证.
主要成果:
- 一种超临界流体染色学 (SFC) 纯度方法成功开发和验证了卡巴马西平.
- 与官方的HPLC方法相比,开发的SFC方法提供了更好的峰值分辨率和对称性.
- 分析时间从80分钟 (HPLC) 显著减少到3分钟 (SFC).
结论:
- 开发的SFC纯度方法是官方HPLC方法的可行和优越替代方案.
- AQbD原则提高了药品质量保证分析方法开发的可靠性和效率.
- 这项研究突出了AQbD在药物分析中的实际好处.
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