Staurosporine fermentation process
US4973552A · kind A · utility
3Cited by
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1Claims
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Key dates
| Filing date | Feb 20, 1990 |
| Grant date | Nov 27, 1990 |
| Priority date | — |
| Expiry date | Feb 20, 2010 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S435/898
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
A fermentation process for preparing staurosporine, a known antibiotic, employing a heretofore unknown micrrorganism is described, said microorganism being classified as a novel strain of Streptomyces hygroscopicus being and herein designated Streptomyces hygroscopicus strain C39280-450-9 (ATCC 53730).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.