Peptide substituted penicillins
US4722924A · kind A · utility
3Cited by
2References
20Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 22, 1985 |
| Grant date | Feb 2, 1988 |
| Priority date | — |
| Expiry date | Aug 22, 2005 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02A50/30
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
A compound of formula I or a physiologically acceptable salt thereof ##STR1## wherein X represents sulphur or methylene, R.sub.1 represents hydrogen, amino or an acylated or carbamylated amino group, R.sub.2 represents hydrogen or an alkyl group and R.sub.3 represents an alkoxy group.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.