申请人:Ampio Pharmaceuticals, Inc.
公开号:US10039760B2
公开(公告)日:2018-08-07
The invention provides a method of inhibiting the effects of platelet activating factor (PAF). For instance, a disease or condition mediated by PAF (particularly inflammation) can be treated or platelet aggregation can be inhibited. The invention also provides a method of inhibiting the production and/or release of interleukin 8 (IL-8) by cells. The effects of PAF and the production and/or release of IL-8 are inhibited according to the invention by a compound of the formula:
wherein R1 and R2 are defined in the application, or a physiologically-acceptable salt thereof. The invention also provides pharmaceutical compositions comprising these compounds.
本发明提供了一种抑制血小板活化因子(PAF)作用的方法。例如,可以治疗由 PAF 介导的疾病或状况(特别是炎症),或抑制血小板聚集。本发明还提供了一种抑制细胞产生和/或释放白细胞介素 8(IL-8)的方法。根据本发明,PAF 的作用和 IL-8 的产生和/或释放可通过式中的化合物来抑制:
其中 R1 和 R2 在本申请中定义,或其生理上可接受的盐。本发明还提供了包含这些化合物的药物组合物。