Novel lysine esters used as absorption
US4749694A · kind A · utility
15Cited by
3References
7Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 26, 1984 |
| Grant date | Jun 7, 1988 |
| Priority date | — |
| Expiry date | Apr 26, 2004 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K47/183
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Novel lysine esters used as absorption enhancing agents for gastrointestinally and rectally administered drugs. Also provided are processes for preparation of said lysine ester compounds as well as pharmaceutical formulations and methods for their use as absorption enhancing agents.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.