摘要:
A new antibiotic having the chromophore structure of the pluramycin family of antibiotics is produced by fermentation of Streptomyces ciolaceus ATCC 53807. The new antibiotic designated BU-3839T, exhibits potent antibacterial activity and also inhibits the growth of tumors in experimental animal systems.
摘要:
A novel antibiotic designated BU-4146T is produced by fermentation of Streptomyces amphibiosporus strain R310-104 (ATCC-53964). The antibiotic possesses both antifungal and antitumor activity.
摘要:
A new antibiotic having the chromophore structure of the plurmycin family of antibiotics is produced by fermentation of Streptomyces violaceus ATCC 53807. The new antibiotic designated BU-3839T, exhibits potent antibacterial activity and also inhibits the growth of tumors in experimental animal systems.
摘要:
An new antibiotic having the chromophore structure of the pluramycin family of antibiotics is produced by fermentation of Streptomyces violaceus ATCC 53807. The new antibiotic designated BU-3839T, exhibits potent antibacterial activity and also inhibits the growth of tumors in experimental animal systems.
摘要:
A novel antibiotic designated BU-4146T is produced by fermentation of Streptomyces amphibiosporus strain R310-104 (ATCC-53964). The antibiotic possesses both antifungal and antitumor activity.
摘要:
The compound 3,7-dihydroxytropolone having the formula ##STR1## is produced by fermentation of Streptomyces tropolofaciens and is found to inhibit the growth of mammalian tumors.
摘要:
The compound 3,7-dihydroxytropolone having the formula ##STR1## is produced by fermentation of Streptomyces tropolofaciens and is found to inhibit the growth of mammalian tumors.