Studies on a new antibiotic FR-900109. 1. Taxonomy, isolation and characterization
| Autor: | Morita Iwami, Tadaaki Komori, Michio Yamashita, Hiroshi Imanaka, Hatsuo Aoki, Koichi Ikushima |
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| Rok vydání: | 1983 |
| Předmět: |
Magnetic Resonance Spectroscopy
medicine.drug_class Streptomyces prunicolor Antibiotics Drug Evaluation Preclinical Microbial Sensitivity Tests Biology Naphthalenes Gram-Positive Bacteria Streptomyces Microbiology Drug Discovery medicine Fermentation broth Furans Pyrans Pharmacology Fungi Ultraviolet absorption biology.organism_classification Acute toxicity Anti-Bacterial Agents Culture Media Spectrophotometry Ultraviolet Bacteria |
| Zdroj: | The Journal of antibiotics. 36(9) |
| ISSN: | 0021-8820 |
| Popis: | FR-900109 is a new antibiotic obtained from fermentation broth of a streptomyces which was identified as Streptomyces prunicolor. Its elementary analysis and mass spectroscopic measurement suggest that the molecular formula is C27H32O9. It has an ultraviolet absorption maximum at 254 nm. The antibiotic is active against Gram-positive bacteria. Acute toxicity in mice is very low. |
| Databáze: | OpenAIRE |
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