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低分子量肝素的质量控制,安全评估和制备方法

Yanlei Yu¹, Yue Song¹, Yunjie Zhao¹

¹College of Pharmaceutical Science & Collaborative Innovation Center for Yangtze River Delta Region Green Pharmaceuticals, Key Laboratory of Marine Fishery Resources Exploitment & Utilization of Zhejiang Province, Zhejiang University of Technology, 310014 Hangzhou, China.

Carbohydrate polymers

|June 1, 2024

概括

低分子量肝素 (LMWHs) 的新制造方法由于未分离肝素 (UFH) 的供应链问题至关重要. 本综述探讨了新兴的LMWH生产技术和质量控制方面的进展.

科学领域:

制药科学制药科学
生物化学生物化学

背景情况:

低分子量肝素 (LMWHs) 是从未分离的肝素 (UFH) 中获得的重要抗凝剂.
目前的UFH供应链漏洞和动物源污染风险需要新的LMWH制造策略.
现有的LMWH具有异质结构,但具有相似的药理学特征.

研究的目的:

审查当前的低分子量肝素 (LMWH) 产品及其制造工艺.
探索LMWH生产的新兴合成和化学酶方法.
讨论质量控制方面的进展,以确保LMWH活性成分的一致性.

主要方法:

审查关于LMWH生产和表征的现有文献.
分析各种脱聚合技术 (化学,酶,化学酶).
审查监管方法,以确定LMWH产品的同等性.

主要成果:

目前正在开发多种创新的LMWH制备方法.
严格的FDA指导方针确保基于物理化学,生物和药学动力学属性的等价性.
对于通用LMWH开发而言,寡糖类映射和质量控制方面的进展至关重要.

结论:

新兴的制造方法为传统的UFH衍生LMWH提供了替代方案.
强有力的质量控制措施对于LMWH产品的安全性和有效性至关重要.
对新型LMWH合成和表征的持续研究对于制药创新至关重要.

关键词:

化学合成化学合成化学酶合成的合成方法解聚合方法的解聚合方法.低分子量肝素是一种低分子量肝素质量控制质量控制

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