The present invention relates to novel crystalline forms of a quinolone compound of Formula (I). The invention also relates to processes for the preparation crystalline forms of the compound of Formula (I). Further the disclosure provides a process for the preparation of compound of Formula (I), intermediates, impurities and pharmaceutical compositions thereof.
本发明涉及公式(I)的
喹诺酮化合物的新晶体形式。本发明还涉及制备公式(I)化合物的晶体形式的过程。此外,本发明提供了制备公式(I)化合物、中间体、杂质和药物组成物的过程。