Antitumor antibiotic compounds: hayumicins and analogs thereof
US5639735A · kind A · utility
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5Claims
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Key dates
| Filing date | Sep 19, 1994 |
| Grant date | Jun 17, 1997 |
| Priority date | — |
| Expiry date | Sep 19, 2014 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61P35/00
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Hayumicin compounds, obtainable by cultivation of a strain of Actinomadura sp. designated ATCC 55432, and analogs of these compounds. The novel compounds have antitumor as well as antibiotic, particularly antibacterial, activity.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.