Novel quinuclidine derivatives and medicinal compositions containing the same
AssigneeAlmirall, S.A.
InventorsMaria Dolors FERNANDEZ FORNER, Maria PRAT QUINONES, Maria Antonia BUIL ALBERO
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Abstract
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
Claims22
1-5. (canceled)
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.
Dependencies are inferred from the claim text.