CA2745037A1 — Salt forms of 1-[(4-methyl-quinazolin-2-yl)methyl]-3-methyl-7-(2-butyn-1-yl)-8(3-(r)-amino-piperidin-1-yl)-xanthine
Assigned to Boehringer Ingelheim International GmbH · Expires 2010-07-01 · 16y expired
What this patent protects
The present invention relates to novel salt forms of 1- [ (4 -methyl -quinazolin- 2 -yl) methyl] -3-methyl-7- (2 -butyn-1-yl) -8- (3- (R) -amino- piperidin-1-yl) -xanthine, a DPP- 4 inhibitor and their use in pharmaceutical compositions useful in the treatment of type 2, diabetes…
USPTO Abstract
The present invention relates to novel salt forms of 1- [ (4 -methyl -quinazolin- 2 -yl) methyl] -3-methyl-7- (2 -butyn-1-yl) -8- (3- (R) -amino- piperidin-1-yl) -xanthine, a DPP- 4 inhibitor and their use in pharmaceutical compositions useful in the treatment of type 2, diabetes, as well as their production.
Drugs covered by this patent
- Jardiance (empagliflozin) · Boehringer Ingelheim
Bibliographic data sourced from FDA Orange Book + USPTO public records. Plain-English summary generated by AI grounded in source text. Patent term extensions (PTR, SPC, pediatric) may shift the effective expiry. Not legal advice.
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