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首页> 外文期刊>Bioorganic and Medicinal Chemistry Letters >The identification of 4,7-disubstituted naphthoic acid derivatives as UDP-competitive antagonists of P2Y14.
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The identification of 4,7-disubstituted naphthoic acid derivatives as UDP-competitive antagonists of P2Y14.

机译:4,7-二取代的萘甲酸衍生物作为UDP竞争性P2Y14拮抗剂的鉴定。

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摘要

A weak, UDP-competitive antagonist of the pyrimidinergic receptor P2RY(14) with a naphthoic acid core was identified through high-throughput screening. Optimization provided compounds with improved potency but poor pharmacokinetics. Acylglucuronidation was determined to be the major route of metabolism. Increasing the electron-withdrawing nature of the substituents markedly reduced glucuronidation and improved the pharmacokinetic profile. Additional optimization led to the identification of compound 38 which is an 8 nM UDP-competitive antagonist of P2Y(14) with a good pharmacokinetic profile.
机译:通过高通量筛选,鉴定出具有萘甲酸核心的嘧啶能受体P2RY(14)的弱,UDP竞争性拮抗剂。优化后的化合物具有更高的效能,但药代动力学较差。酰基葡萄糖醛酸化被确定为代谢的主要途径。增加取代基的吸电子性质显着减少了葡萄糖醛酸苷化并改善了药物动力学。进一步的优化导致鉴定出化合物38,它是具有良好药代动力学特征的P2Y(14)的8 nM UDP竞争性拮抗剂。

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