Antibiotic TAN-420
US4540517A · kind A · utility
7Cited by
3References
6Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 2, 1983 |
| Grant date | Sep 10, 1985 |
| Priority date | — |
| Expiry date | Dec 2, 2003 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S435/872
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
A compound of the formula: ##STR1## wherein R.sub.1 and R.sub.2 are the same or different and each represents hydrogen or methyl and X is ##STR2## provided that when R.sub.1 is hydrogen, R.sub.2 is hydrogen or methyl and X is ##STR3## and when R.sub.1 is methyl, R.sub.2 is methyl and X is ##STR4## is produced by cultivating a a microorganism belonging to the genus Streptomyces in a culture medium. Said compound is useful as an antimicrobial agent and so forth.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.