The present invention provides an amorphous form of apremilast and process for preparation thereof. The present invention also provides a pharmaceutical composition comprising an amorphous apremilast and one or more of pharmaceutically acceptable carriers, excipients or diluents used for the treatment of active psoriatic arthritis.
本发明提供了一种阿普雷米拉斯的非晶态形式及其制备方法。本发明还提供了一种包含非晶态阿普雷米拉斯和一种或多种用于治疗活动性
银屑病性关节炎的药用可接受载体、辅料或稀释剂的药物组合物。