Crystal forms of sialic acid or salt or solvate thereof
US10385085B2 · kind B2 · utility
2Cited by
12References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 14, 2016 |
| Grant date | Aug 20, 2019 |
| Priority date | — |
| Expiry date | May 5, 2037 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07B2200/13
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The present invention includes crystalline forms of N-acetylneuraminic acid (NeuAc) and crystalline forms of salts and/or solvates of N-acetylneuraminic acid (NeuAc). Furthermore, the present invention provides compositions comprising these crystalline forms and therapeutic use of the crystalline forms.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.