Antibiotic L53-18A and process for preparation thereof
US5081023A · kind A · utility
16Cited by
7References
1Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 27, 1989 |
| Grant date | Jan 14, 1992 |
| Priority date | — |
| Expiry date | Dec 27, 2009 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S435/911
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
A antibiotic L53-18A and a pharmaceutically acceptable salt thereof which are useful for treatment of bacterial inventions are obtained by culturing, for example, Saccharopolyspora sp. L53-18 (FERM BP 2231) in a medium and the antibiotic accumulated therein is collected.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.