药代动力学与实验治疗学杂志

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The Most Important Method for Stereo-selectivity and a Significant Drug Disposition

Amy Valdese

Stereoselectivity in medicine metabolism cannot solely impact the pharmacologic conditioning; tolerability, safety, and bioavailability of drug directly, still also beget fully different forms of medicine – medicine relations. therefore, assessing stereo selectivity in medicine metabolism is of nice significance for pharmaceutical analysis and development (R&D) and rational use in clinic. Though there square measure multitudinous strategies accessible for assessing stereo selectivity in medicine metabolism, several of them have failings. The circular fashion of natural action strategies will solely be applicable to specific samples with purposeful brigades to be secondary or type complicated with a chiral chooser, whereas the direct fashion achieved by chiral stationary phases( CSPs) is dear. As a sensor of natural action strategies, mass spectroscopy (MS) is veritably sensitive and specific, whereas the matrix hindrance continues to be a challenge to beat. Also, the application of nuclear resonance( NMR) and bioassay in chiral analysis square measure price noting. This review presents numerous typical samples of medicine stereo picky metabolism and provides a literature- grounded analysis on current chiral logical ways to indicate the significance and challenges of stereo selectivity assessing strategies in medicine metabolism.