Derivatives of cyclodextrins exhibiting enhanced aqueous solubility and the use thereof
US5134127A · kind A · utility
415Cited by
14References
45Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 23, 1990 |
| Grant date | Jul 28, 1992 |
| Priority date | — |
| Expiry date | Jan 23, 2010 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08L5/16
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Sulfoalkyl ether cyclodextrin derivatives and their use as solubilizing agents for water insoluble drugs for oral, intranasal, or parenteral administration are disclosed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.