UBIQUITIN-SPECIFIC PROTEASE INHIBITORS, AND PREPARATION METHOD THEREFOR AND APPLICATION THEREOF
申请人:Chaser Therapeutics, Inc.
公开号:EP3954694A1
公开(公告)日:2022-02-16
The present invention relates to a compound represented by formula I and a racemate, a stereoisomer, a tautomer, an isotopic marker, nitrogen oxide, a solvate, a polymorph, a metabolite, an ester, a pharmaceutically acceptable salt or a prodrug thereof, a pharmaceutical composition comprising same, a preparation method therefor, and a pharmaceutical use thereof. The compound has the activity of inhibiting USP28 and/or USP25. The structure of the formula I is as follows.
本发明涉及一种由式I代表的化合物及其外消旋体、立体异构体、同分异构体、同位素标记物、氧化氮、溶解物、多晶型物、代谢物、酯类、药学上可接受的盐或原药、由其组成的药物组合物、其制备方法及其药物用途。该化合物具有抑制 USP28 和/或 USP25 的活性。式 I 的结构如下。