Pharmaceutical compositions comprising a basic drug compound, a surfactant, and a physiologically tolerable water soluble acid
申请人:Vandecruys Roger Petrus Gerebern
公开号:US09192577B2
公开(公告)日:2015-11-24
The invention provides a novel pharmaceutical composition comprising a basic respectively acidic drug compound, a surfactant and a physiologically tolerable water-soluble acid respectively base characterized in that the acid respectively base:drug compound ratio is at least 1:1 by weight.