Herein we report the first exploration of a dual‐targeting drug design strategy to improve the efficacy of small‐molecule cancerimmunotherapy. New hybrids of indoleamine 2,3‐dioxygenase 1 (IDO1) inhibitors and DNA alkylating nitrogen mustards that respectively targetIDO1 and DNA were rationally designed. As the first‐in‐class examples of such molecules, they were found to exhibit significantly enhanced
IDO1 INHIBITOR AND PREPARATION METHOD AND APPLICATION THEREOF
申请人:SHANDONG LUYE PHARMACEUTICAL CO., LTD.
公开号:US20190169140A1
公开(公告)日:2019-06-06
A compound as an indoleamine-2,3-dioxygenase 1 (IDO1) inhibitor, and an application thereof in the field of IDO1-related diseases, and in particular a compound as shown in formula (I) and a pharmaceutically acceptable salts thereof.
INDOLEAMINE 2,3-DIOXYGENASE INHIBITOR, PREPARATION METHOD THEREFOR, AND APPLICATION
申请人:Jiangsu Hansoh Pharmaceutical Group Co., Ltd.
公开号:US20190040025A1
公开(公告)日:2019-02-07
The present invention relates to an indoleamine 2,3-dioxygenase inhibitor having the structure of formula (I), a preparation method therefor, and an application. The IDO inhibitor is an N′-hydroxyl-N-phenylformamidine derivative, which has a high inhibitory activity on IDO, effectively inhibits IDO activity, and may also be used to inhibit patient immunosuppression. The inhibitor may be widely applied to treat or prevent cancers or tumors, viral infections, depression, neurodegenerative disorders, trauma, age-related cataracts, organ transplant rejection or autoimmune diseases, and has the potential to be developed into a new generation of immunosuppressors.