Aspects of the present application relate to solid forms of Filgotinib maleate and pharmaceutical compositions thereof. Specific aspects of the present application relate to crystalline forms FM1, FM2 and FM3 of Filgotinib maleate characterized by X-ray diffraction patterns. Further aspect of the present application related to processes for the preparation of said crystalline forms of Filgotinib maleate.
本申请的方面涉及Filgotinib maleate的固态形式及其制药组合物。本申请的具体方面涉及Filgotinib maleate的晶体形式
FM1、
FM2和
FM3,其具有X射线衍射图案特征。本申请的另一个方面涉及制备所述Filgotinib maleate晶体形式的方法。