Pharmaceutically acceptable salts of B-Guanidinopropionic acid with improved properties and uses thereof
US10512623B2 · kind B2 · utility
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28References
15Claims
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Key dates
| Filing date | Oct 27, 2017 |
| Grant date | Dec 24, 2019 |
| Priority date | — |
| Expiry date | Oct 27, 2037 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K9/0019
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The present invention relates to new pharmaceutical salts of β-GPA which exhibit improved physical properties. In particular, the invention relates to salts of β-GPA with improved flow properties (e.g., improved Carr's index and/or Hausner ratio) such as fumarate salts, succinate salts, and oxalate salts. The invention also relates to pharmaceutical compositions including a pharmaceutically effective amount of one or more salts of β-GPA, as well as methods of treating cancer including administration of a formulation including a β-GPA salt of the invention to a subject in need thereof.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.