Maria Dolors FERNANDEZ FORNER,Maria PRAT QUINONES,Maria Antonia BUIL ALBERO
申请号：
US15599646
公开号：
US20170319557A1
申请日:
2017.05.19
申请国别(地区):
US
年份:
2017
代理人:
摘要：
Provided is a powder inhaler comprising a powder inhalant comprising 3(R)-(2-hydroxy-2,2-dithien-2-ylacetoxy)-1-(3-phenoxypropyl)-1-azoniabicyclo[2.2.2]octane wherein an anion X− is associated with the positive charge of the nitrogen atom and wherein X− is a pharmaceutically acceptable anion of a mono- or polyvalent acid
