CL-1724 Antibiotic compounds, their production and use
US4554162A · kind A · utility
5Cited by
0References
4Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 4, 1984 |
| Grant date | Nov 19, 1985 |
| Priority date | — |
| Expiry date | May 4, 2004 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC12R2001/04
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
A strain of actinomycete, NRRL 15758, is capable of producing the CL-1724 complex of compounds under conditions of aerobic fermentation in the presence of assimilable sources of carbon and nitrogen. The compound CL-1724B-2 exhibiting antimicrobial and antitumor activity, is claimed together with pharmaceutical compositions and methods of treating microbial infections and tumors in mammals employing these pharmaceutical compositions.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.