发明申请
- 专利标题: Novel Salts of Raltegravir
- 专利标题(中): Raltegravir的新型盐
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申请号: US14855900申请日: 2015-09-16
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公开(公告)号: US20160185766A1公开(公告)日: 2016-06-30
- 发明人: Purna Chandra Ray , Ashok Sopanrao Yadav , Dnyaneshwar Tukaram Singare , Surinder Kumar Arora , Girij Pal Singh
- 申请人: Lupin Limited
- 优先权: IN511/KOL/2011 20110406
- 主分类号: C07D413/12
- IPC分类号: C07D413/12 ; C07C211/04
摘要:
Provided herein are novel salts of raltegravir, viz., meglumine salt, erbumine salt, ammonium salt, tris salt and L-arginine salt of raltegravir and processes for their preparation.
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