abstract |
CD80 ANTAGONIST SALT. The present invention relates to the choline salt of the CD80 antagonist compound 4- (6-fluoro-3-oxo-1,3-dihydro-pyrazolo [4,3-c] cinolin2-yl) -N- (2, 2-Difluoroethyl) benzamide (I) has good stability and is therefore suitable for pharmaceutical use. |