Cyclodextrin derivative complex
US5942501A · kind A · utility
7Cited by
21References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 16, 1996 |
| Grant date | Aug 24, 1999 |
| Priority date | — |
| Expiry date | Aug 16, 2016 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB82Y5/00
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
A salicylic acid (SA) and derivitized beta cyclodextrin complex provides that the SA display increased solubility in water. The complex includes about 0.1 to about 10.0 percent salicylic acid, about 0.1 to about 75.0 percent derivatized beta cyclodextrin and about 0.1 to about 50.0 percent water.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.