发明名称 |
VILAZODONE IMPURITIES, PROCESS FOR THEIR PREPARATION, AND THEIR USE AS REFERENCE STANDARDS |
摘要 |
<p>The present invention relates to isolated vilazodone N-oxide and oxo vilazodone impurities, processes for their preparation, and their use as reference standards in a chromatographic method for testing the purity of a vilazodone active pharmaceutical ingredient or dosage form.</p> |
申请公布号 |
WO2014178013(A1) |
申请公布日期 |
2014.11.06 |
申请号 |
WO2014IB61113 |
申请日期 |
2014.04.30 |
申请人 |
RANBAXY LABORATORIES LIMITED |
发明人 |
SINGH, PRATIBHA;NAYYAR, KAUSHAL;SRIVASTAVA, BINDU;TOMAR, SANDEEP;THAPER, RAJESH KUMAR;PRASAD, MOHAN |
分类号 |
C07D405/12 |
主分类号 |
C07D405/12 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|