申请人:Brittain Jason Edward
公开号:US20130053444A1
公开(公告)日:2013-02-28
Described herein is the DP
2
anatgonist 2-(3-(2-((tert-butylthio)methyl)-4-(2,2-dimethyl-propionylamino)phenoxy)-4-methoxyphenyl)acetic acid, or a pharmaceutically acceptable salt thereof. Also described are methods of preparing the DP
2
anatgonist, or a pharmaceutically acceptable salt thereof. Also described herein are pharmaceutical compositions suitable for administration to a mammal that include the DP
2
anatgonist, or a pharmaceutically acceptable salt thereof, and methods of using such pharmaceutical compositions for treating respiratory diseases or conditions, allergic diseases or conditions, inflammatory diseases or conditions, as well as other prostaglandin D
2
-dependent or prostaglandin D
2
-mediated diseases or conditions.
本文描述了DP2拮抗剂2-(3-(2-((叔丁基硫甲基)-4-(2,2-二甲基丙酰胺)苯氧基)-4-甲氧基苯基)乙酸或其药学上可接受的盐。还描述了制备DP2拮抗剂或其药学上可接受的盐的方法。本文还描述了适用于给哺乳动物的药物组合物,包括DP2拮抗剂或其药学上可接受的盐,以及使用这样的药物组合物治疗呼吸道疾病或病症、过敏性疾病或病症、炎症性疾病或病症以及其他前列腺素D2依赖性或前列腺素D2介导的疾病或病症的方法。