发明授权
US09101620B2 Polymorph of 3-(substituteddihydroisoindolinone-2-yl)-2,6-dioxopiperidine, and pharmaceutical compositions thereof
有权
3-(取代二氢异吲哚啉酮-2-基)-2,6-二氧代哌啶的多晶型物及其药物组合物
- 专利标题: Polymorph of 3-(substituteddihydroisoindolinone-2-yl)-2,6-dioxopiperidine, and pharmaceutical compositions thereof
- 专利标题(中): 3-(取代二氢异吲哚啉酮-2-基)-2,6-二氧代哌啶的多晶型物及其药物组合物
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申请号: US13501437申请日: 2010-11-02
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公开(公告)号: US09101620B2公开(公告)日: 2015-08-11
- 发明人: Rong Yan , Hao Yang , Yongxiang Xu
- 申请人: Rong Yan , Hao Yang , Yongxiang Xu
- 申请人地址: CN Nanjing
- 专利权人: Nanjing Cavendish Bio-Engineering Technology Co., Ltd.
- 当前专利权人: Nanjing Cavendish Bio-Engineering Technology Co., Ltd.
- 当前专利权人地址: CN Nanjing
- 代理机构: Christie, Parker & Hale, LLP
- 优先权: CN200910210392 20091102
- 国际申请: PCT/CN2010/001751 WO 20101102
- 国际公布: WO2011/050590 WO 20110505
- 主分类号: C07D401/04
- IPC分类号: C07D401/04 ; A61K31/445 ; A61K31/454
摘要:
The present invention provides polymorph of 3-(4-amino-1-oxo-1,3-dihydro-2H-isoindole-2-yl)-piperidine-2,6-dione, and also the preparing methods and pharmaceutical compositions thereof.
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