KA-6643-Series antibiotics, process for producing same and medical composition containing same
US4468350A · kind A · utility
0Cited by
5References
4Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 22, 1981 |
| Grant date | Aug 28, 1984 |
| Priority date | — |
| Expiry date | Oct 22, 2001 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC12R2001/465
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
A-KA-6643-series antibiotic comprising at least one substance represented by any of the following formulae, or a salt or ester thereof: ##STR1## is effectively useful as an antibacterial and .beta.-lactamase inhibiting agent.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.