发明名称 |
NOVEL POLYMORPHIC FORMS OF PERINDOPRIL (L)-ARGININE AND PROCESS FOR THE PREPARATION THEREOF |
摘要 |
The present invention relates to novel and stable polymorphic forms of Perindopril (L)-Arginine designated as Form γ and amorphous form and processes for their preparation. The present invention also provides the novel polymorph Form γ with greater stability to heat and humidity and can be prepared on large scale by an efficient, economic and reproducible process. |
申请公布号 |
US2015336890(A1) |
申请公布日期 |
2015.11.26 |
申请号 |
US201514812053 |
申请日期 |
2015.07.29 |
申请人 |
Mylan Laboratories Limited |
发明人 |
Jetti Ramakoteswara Rao;Raval Chetan Kanaiyalal;Bommareddy Aggi Ramireddy;Datta Debashish |
分类号 |
C07D209/42;C07C277/00 |
主分类号 |
C07D209/42 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
Hyderabad IN |