Dwayne T. Friesen,Michael J. Gumkowski,Rodney James Ketner,Douglas A. Lorenz,James A. S. Nightingale,Ravi M. Shanker,James B. West
申请号：
US15258477
公开号：
US20160374945A1
申请日:
2016.09.07
申请国别(地区):
US
年份:
2016
代理人:
摘要：
In one aspect, pharmaceutical compositions comprising dispersions of an acid-sensitive drug and a neutral dispersion polymer are disclosed. The acid-sensitive drug has improved chemical stability relative to dispersions of the drug and acidic polymers. In another aspect, pharmaceutical compositions of low-solubility drugs and amphiphilic, hydroxy-functional vinyl copolymers are disclosed.
