CASTILE JONATHAN,WATTS PETER JAMES,CHENG YU HUI,SMITH ALAN
申请号:
IN1166/DELNP/2010
公开号:
IN280794B
申请日:
2010.02.19
申请国别(地区):
IN
年份:
2017
代理人:
摘要:
The present invention provides a composition for intranasal delivery of a drug comprising: (i) the drug and (ii) a non-aqueous vehicle comprising (a) propylene glycol and at least one additional solvent selected from N-methylpyrrolidone, propylene carbonate, dimethyl sulfoxide and at least one propylene glycol fatty acid ester (b) from about 40 to 100 % by volume of N-methylpyrrolidone or (c) from about 40 to 100% by volume of dimethyl sulfoxide (DMSO).