Described herein is certain crystalline forms of Compound 3, as well as pharmaceutical compositions employing the crystalline forms. Also provided are particles (e.g., nanoparticles) comprising such crystalline forms or pharmaceutical compositions. In certain examples, the particles are mucus penetrating particles (MPPs). The present invention further relates to methods of treating or preventing diseases using crystalline forms or pharmaceutical compositions.
本文描述了化合物3的某些晶体形式,以及采用这些晶体形式的制药组合物。还提供了包含这种晶体形式或制药组合物的颗粒(例如纳米颗粒)。在某些例子中,这些颗粒是粘液穿透颗粒(
MPPs)。本发明还涉及使用晶体形式或制药组合物治疗或预防疾病的方法。