中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | 1-(1-(2-chloro-6-(trifluoromethyl)benzoyl)-4-fluoro-1H-indazol-3-yl)prop-2-en-1-one | 1562375-05-6 | C18H9ClF4N2O2 | 396.728 |
—— | ethyl 1-(2-chloro-6-(trifluoromethyl)benzoyl)-4-fluoro-1H-indazole-3-carboxylate | 1562374-92-8 | C18H11ClF4N2O3 | 414.744 |
—— | 1-(2-chloro-6-(trifluoromethyl)benzoyl)-4-fluoro-1H-indazole-3-carboxylic acid | 1562374-93-9 | C16H7ClF4N2O3 | 386.69 |
—— | 1-(2-chloro-6-(trifluoromethyl)benzoyl)-4-fluoro-N-methoxy-N-methyl-1H-indazole-3-carboxamide | 1562374-94-0 | C18H12ClF4N3O3 | 429.758 |
Retinoic acid receptor-related orphan nuclear receptor (ROR) γt is a member of the RORC nuclear hormone receptor family of transcription factors. RORγt functions as a critical regulator of thymopoiesis and immune responses. RORγt is expressed in multiple immune cell populations including Th17 cells, where its primary function is regulation of immune responses to bacteria and fungi through IL-17A production. However, excessive IL-17A production has been linked to numerous autoimmune diseases. Moreover, Th17 cells have been shown to elicit both pro- and anti-tumor effects. Thus, modulation of the RORγt/IL-17A axis may represent an attractive therapeutic target for the treatment of autoimmune disorders and some cancers. Herein we report the design, synthesis and characterization of three selective allosteric RORγt inhibitors in preclinical models of inflammation and tumor growth. We demonstrate that these compounds can inhibit Th17 differentiation and maintenance