Cyclic hexapeptide oxytocin antagonists
US5225528A · kind A · utility
6Cited by
12References
5Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 17, 1990 |
| Grant date | Jul 6, 1993 |
| Priority date | — |
| Expiry date | Dec 17, 2010 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07K7/16
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
Disclosed are cyclic hexapeptides of the formula: ##STR1## These compounds are antagonists of oxytocin and are useful in the treatment of preterm labor and dysmenorrhea, and for stoppage of labor prepatory to Caesarian delivery. Also disclosed are pharmaceutical compositions containing the compounds of formula I and methods of preparing these compounds.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.