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手性药物代谢动力学的立体选择性 被引量:3

Stereoselective pharmacokinetics of chiral drugs
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摘要 手性是生物体系的一个基本特征。手性大分子物质,如酶、载体、受体、血浆蛋白和多糖等构成了生物体的手性内环境。在体内,手性药物对映体与生物大分子间相互识别、相互作用的立体选择性导致了手性药物在药代动力学方面的立体选择性,其主要表现在手性药物的吸收、分布、代谢和排泄四个过程的差异。 Chirality is an essential feature of biological systems.The chiral internal environment of organism consists of various chiral macromolecules,such as enzymes,carriers,receptors,plasma proteins and polysaccharides.In vivo,chiral drugs interaction with chiral biological molecules lead to the stereoselective pharmacokinetics,which mainly reflect in the different properties of absorption,distribution,metabolism and excretion.
出处 《海峡药学》 2011年第8期16-19,共4页 Strait Pharmaceutical Journal
关键词 手性药物 药代动力学 立体选择性 Chiral drugs Pharmacokinetics Stereoselectivity
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参考文献24

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