Improved secondary metabolite production in the genus Streptosporangium by optimization of the fermentation conditions.
- C. Pfefferle, U. Theobald, H. Gürtler, H. Fiedler
- Biology, EngineeringJournal of Biotechnology
- 23 June 2000
Kanchanamycins, new polyol macrolide antibiotics produced by Streptomyces olivaceus Tü 4018. I. Taxonomy, fermentation, isolation and biological activities.
- H. Fiedler, M. Nega, J. Metzger
- Chemistry, BiologyJournal of antibiotics (Tokyo. )
- 25 August 1996
The kanchanamycins, a group of novel 36-membered polyol macrolide antibiotics were detected in the culture filtrate and mycelium of Streptomyces olivaceus Tü 4018 by HPLC-diode-array and…
(E)-4-oxonon-2-enoic acid, an antibiotically active fatty acid produced by Streptomyces olivaceus Tü 4018.
- C. Pfefferle, C. Kempter, J. Metzger, H. Fiedler
- Biology, MedicineJournal of antibiotics (Tokyo. )
- 1 August 1996
Streptomyces olivaceus Tii 4018 was included in our screening programme for detection and isolation of new secondary metabolites. Extracts of actinomycete strains were analysed by HPLC coupled with…
1-Hydroxy-4-methoxy-2-naphthoic acid, a herbicidal compound produced by Streptosporangium cinnabarinum ATCC 31,213.
- C. Pfefferle, J. Breinholt, H. Gürtler, H. Fiedler
- Biology, MedicineJournal of antibiotics (Tokyo. )
- 25 December 1997
Kanchanamycins, new polyol macrolide antibiotics produced by Streptomyces olivaceus Tii 4018. II. Structure elucidation.
- H. Stephan, C. Kempter, H. Fiedler
- ChemistryJournal of antibiotics (Tokyo. )
- 25 August 1996
Kanchanamycins are a new group of polyol macrolide antibiotics isolated from Streptomyces olivaceus Tü 4018. They all share a common bicyclic carbon skeleton formed by a 36-membered lactone ring and…
Kyanomycin, a complex of unusual anthracycline-phospholipid hybrids from Nonomuria species.
- C. Pfefferle, J. Breinholt, H. Fiedler
- ChemistryJournal of Natural Products
- 1 March 2000
The chemical structures of the novel compounds were determined to be unusual anthracycline-phosphatidylethanolamine hybrids by spectroscopic and chemical degradation experiments.
Kanchanamycins, New Polyol Macrolide Antibiotics Produced by Streptomyces olivaceus Tue 4018. Part 2. Structure Elucidation.
- H. Stephan, C. Kempter, H. Fiedler
- Chemistry
- 4 February 1997