Shanghai Institute of Materia Medica, Chinese Academy of Sciences;Fukang (Shanghai) Health Technology Co., Ltd.
发明人:
申请号：
EP18818471.7
公开号：
EP3643708A1
申请日:
2018.05.31
申请国别(地区):
EP
年份:
2020
代理人:
摘要：
Disclosed are a 2-[4-(methylaminomethyl)phenyl]-5-fluoro-benzofuran-7-carboxamide hydrochloride polymorph, a preparation method therefor and an application thereof. Specifically, disclosed are three crystalline forms, i.e., crystalline forms A, B, and C, of 2-[4-(methylaminomethyl)phenyl]-5-fluoro-benzofuran-7-carboxamide hydrochloride (formula I), preparation methods for the three crystalline forms, and use of the three crystalline forms in preparation of drugs. (I)
