Solid forms of curcumin
US9447050B2 · kind B2 · utility
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18Claims
0Family size
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Key dates
| Filing date | Apr 5, 2012 |
| Grant date | Sep 20, 2016 |
| Priority date | — |
| Expiry date | Nov 25, 2032 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D235/30
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The present invention provides forms of curcumin and the pharmaceutical compositions thereof. The forms of curcumin disclosed herein are curcumin polymorph Form III, curcumin-2-aminobenzimidazole co-crystal, and curcumin-L-lysine co-crystal. Further, the invention provides methods inhibiting cancer cells and HSV-1 using these curcumin novel solid forms.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.