US 2002/0120147 A1 · Micronized torsemide

Abstract

The present invention relates to torsemide having relatively small particles, and corresponding relatively large surface area. In one embodiment, the invention relates to torsemide and formulations containing torsemide having a mean particle diameter of less than 200 micrometers.

Claims1

Dependent claims

Micronized torsemide.

Dependencies are inferred from the claim text.

Facts

Application

09/929,410Filed 14 Aug 2001

Priority

14 Aug 2000

Published

29 Aug 2002

Term ends

Not estimatedThe source records don’t support an estimate.

Classification11 codes

C07D 213/74
Nitrogen atoms: amino or imino radicals substituted by hydrocarbon or substituted hydrocarbon radicals
A61K 9/14
Medicinal preparations characterised by special physical form: particulate form, e.g. powders, Processes for size reducing of pure drugs or the…
A61K 31/44
Having six-membered rings with one nitrogen as the only ring hetero atom: non condensed pyridines; Hydrogenated derivatives thereof
A61P 1/16
Drugs for disorders of the alimentary tract or the digestive system: for liver or gallbladder disorders, e.g. hepatoprotective agents,…

Micronized torsemide

Life of this patent

Abstract

Claims1

Micronized torsemide

Life of this patent

Abstract

Claims1