SOLID DOSAGE FORMULATIONS OF TELCAGEPANT POTASSIUM

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专利权人:

MERCK SHARP & DOHME CORP

发明人:

MAHJOUR MAJID,ZHANG DAN,MOMENT AARON J.

申请号：

TN2010000572

公开号：

TN2010000572A1

申请日:

2010.12.10

申请国别(地区):

TN

年份:

2012

代理人:

摘要：

A solid dosage pharmaceutical formulation comprising as an active ingredient the potassium salt of N-[(3R,6S)-6-(2,3-difluorophenyl)-2-oxo-1-(2,2,2-trifluoroethyl)azepan-3-yl]-4-(2-oxo-2,3-dihydro-1H-midazo[4,5-b]pyridin-1-yl)piperidine-1-carboxamide (telcagepant), arginine, and a pharmaceutically acceptable surfactant. The invention is also directed to an amorphous form of the potassium salt of telcagepant.

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