Discovery of DS42450411 as a potent orally active hepcidin production inhibitor: Design and optimization of novel 4-aminopyrimidine derivatives
作者:Takeshi Fukuda、Takashi Ishiyama、Takahiro Katagiri、Kenjiro Ueda、Sumie Muramatsu、Masami Hashimoto、Anri Aki、Daichi Baba、Kengo Watanabe、Naoki Tanaka
DOI:10.1016/j.bmcl.2018.09.010
日期:2018.11
the design, synthesis, and structure–activity relationships (SAR) of a series of 4-aminopyrimidine compounds as inhibitors of hepcidin production. The optimization study of 1 led to the design of a potent and bioavailable inhibitor of hepcidin production, 34 (DS42450411), which showed serum hepcidin-lowering effects in a mouse model of interleukin-6-induced acute inflammation.
铁调素已成为系统性铁稳态中的主要调节分子。抑制铁调素可能是治疗慢性疾病性贫血的有利策略。在这里,我们报道了一系列4-氨基嘧啶化合物作为铁调素生产的抑制剂的设计,合成和结构-活性关系(SAR)。对1的优化研究导致设计出一种有效且可生物利用的铁调素抑制剂34(DS42450411),该抑制剂在白介素6诱导的急性炎症小鼠模型中显示出降低铁调素的作用。