发明名称 |
Solid state forms of varenicline salts and processes for preparation thereof |
摘要 |
Salts and crystalline forms of several salts of Varenicline, i.e., Varenicline sulfate: are provided, along with methods of preparing the solid states and processes for preparing Varenicline base from those Varenicline salts. |
申请公布号 |
US8178537(B2) |
申请公布日期 |
2012.05.15 |
申请号 |
US20100820553 |
申请日期 |
2010.06.22 |
申请人 |
PIRAN MAYTAL;KANSAL VINOD KUMAR;AHMAD SUHAIL;TYAGI VINEET KUMAR;SHARMA AYYAGARI SUBRAMANYA;TEVA PHARMACEUTICAL INDUSTRIES LTD. |
发明人 |
PIRAN MAYTAL;KANSAL VINOD KUMAR;AHMAD SUHAIL;TYAGI VINEET KUMAR;SHARMA AYYAGARI SUBRAMANYA |
分类号 |
A61K31/495 |
主分类号 |
A61K31/495 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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