申请人:SICHUAN KELUN-BIOTECH BIOPHARMACEUTICAL CO., LTD.
公开号:US10159662B2
公开(公告)日:2018-12-25
The present invention relates to an azetidine derivative for use as a Janus kinase (JAK) inhibitor, a drug composition comprising same, a preparation method therefor, and a use thereof in the treatment of JAK-related diseases comprising, for example, inflammatory diseases, autoimmune diseases, and cancers.
本发明涉及一种用作Janus激酶(JAK)抑制剂的氮杂环丁烷衍生物、一种包含氮杂环丁烷衍生物的药物组合物、其制备方法及其在治疗JAK相关疾病(包括炎症性疾病、自身免疫性疾病和癌症等)中的用途。