- 专利标题: CRYSTAL FORM OF OZANIMOD HYDROCHLORIDE, AND PREPARATION METHOD THEREFOR
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申请号: EP17850293.6申请日: 2017-09-14
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公开(公告)号: EP3508481A1公开(公告)日: 2019-07-10
- 发明人: CHEN, Minhua , ZHANG, Yanfeng , ZHAI, Xiaoting , YAN, Kaiqiang , YANG, Chaohui , ZHANG, Xiaoyu
- 申请人: Crystal Pharmaceutical (Suzhou) Co., Ltd.
- 申请人地址: B4-301 Biobay 218 Xinghu Street Suzhou Industrial Park Suzhou, Jiangsu 215123 CN
- 专利权人: Crystal Pharmaceutical (Suzhou) Co., Ltd.
- 当前专利权人: Crystal Pharmaceutical (Suzhou) Co., Ltd.
- 当前专利权人地址: B4-301 Biobay 218 Xinghu Street Suzhou Industrial Park Suzhou, Jiangsu 215123 CN
- 代理机构: Grünecker Patent- und Rechtsanwälte PartG mbB
- 优先权: CN201610822328 20160914
- 国际公布: WO2018050091 20180322
- 主分类号: C07D271/06
- IPC分类号: C07D271/06 ; A61K31/4245 ; A61P1/00 ; A61P1/04 ; A61P37/02 ; A61P25/00
摘要:
The present disclosure relates to crystalline form CS3 of ozanimod hydrochloride which can be used for treating autoimmune diseases, particularly used for preparing drugs for treating multiple sclerosis and ulcerative colitis and preparation method thereof.
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