Attempts to optimize pharmacokinetic properties in a promising series of pyrrolopyrimidinone MARK inhibitors for the treatment of Alzheimer's disease are described. A focus on physical properties and ligand efficiency while prosecuting this series afforded key tool compounds that revealed a large discrepancy in the rat in vitro-in vivo DMPK (Drug Metabolism/Pharmacokinetics) correlation. These differences
描述了尝试优化有前途的一系列
吡咯并
嘧啶酮MARK
抑制剂用于治疗阿尔茨海默氏病的药代动力学特性的尝试。在起诉该系列药物时,对物理性质和
配体效率的关注提供了关键的工具化合物,这些化合物揭示了大鼠体内-体外
DMPK(药物代谢/药代动力学)相关性的巨大差异。这些差异促使采用放射性标记的系列代表进行体内大鼠处置研究,该实验的结果证明终止任何进一步的优化工作是合理的。