| 发明名称 |
NOVEL CRYSTALLINE FORM OF CARVEDILOL DIHYDROGEN PHOSPHATE AND RELATED PROCESSES |
| 摘要 |
The present patent application relates to a novel crystalline form (Form S) of Carvedilol dihydrogen phosphate and a process for its preparation. It also relates to an improved process for the preparation of Carvedilol dihydrogen phosphate.
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| 申请公布号 |
US2011015247(A1) |
申请公布日期 |
2011.01.20 |
| 申请号 |
US20080935171 |
申请日期 |
2008.08.26 |
| 申请人 |
SHODHANA LABORATORIES LIMITED |
发明人 |
THOTA GIRIDHAR;GUDIPATI SRINIVASULU;KOTARU SRINIVASA RAO |
| 分类号 |
A61K31/403;A61P9/12;C07D209/88 |
主分类号 |
A61K31/403 |
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