Discovery of a neuroprotective chemical, (S)-N-(3-(3,6-dibromo-9H-carbazol-9-yl)-2-fluoropropyl)-6-methoxypyridin-2-amine [(-)-P7C3-S243], with improved druglike properties.

Discovery of a neuroprotective chemical, (S)-N-(3-(3,6-dibromo-9H-carbazol-9-yl)-2-fluoropropyl)-6-methoxypyridin-2-amine [(-)-P7C3-S243], with improved druglike properties.
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DOI:
10.1021/jm401919s
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发表时间:
2014-05-08
影响因子:
7.3
通讯作者:
Ready JM
Ready JM
中科院分区:
医学1区
文献类型:
--
作者:
Naidoo J;De Jesus-Cortes H;Huntington P;Estill S;Morlock LK;Starwalt R;Mangano TJ;Williams NS;Pieper AA;Ready JM

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(−)-P7C3-S243是一种神经保护氨基丙基咔唑,与先前报道的P7C3类化合物相比,具有改进的药物样性质。它在小鼠海马神经发生模型中保护发育中的神经元,并在帕金森病小鼠模型中保护黑质内的成熟神经元。一个短的,对映选择性合成提供了光纯形式的神经保护剂。它是无毒的,口服生物可利用,代谢稳定,并能穿过血脑屏障。因此,它代表了一种有价值的先导化合物,用于开发治疗神经退行性疾病和创伤性脑损伤的药物。
(−)-P7C3-S243 is a neuroprotective aminopropyl carbazole with improved druglike properties compared with previously reported compounds in the P7C3 class. It protects developing neurons in a mouse model of hippocampal neurogenesis and protects mature neurons within the substantia nigra in a mouse model of Parkinson’s disease. A short, enantioselective synthesis provides the neuroprotective agent in optically pure form. It is nontoxic, orally bioavailable, metabolically stable, and able to cross the blood–brain barrier. As such, it represents a valuable lead compound for the development of drugs to treat neurodegenerative diseases and traumatic brain injury.
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