The structure of capuramycin has been determined to be an uracll nucleoside with a caprolactam substltuent as shown in Fig. 5 by NMR spectral analysis, chemical degradation and X-ray analysis. During the course of our screening program for new antibiotics, it was found that Streptomyces nrlseus 446
The structure of a novel nucleoside antibiotic, dapiramicin A
β Scribed by Haruo Seto; Noburu Otake; Masao Koyama; Hiroko Ogino; Yoshio Kodama; Nobusuke Nishizawa; Takashi Tsuruoka; Shigeharu Inouye
- Publisher
- Elsevier Science
- Year
- 1983
- Tongue
- French
- Weight
- 315 KB
- Volume
- 24
- Category
- Article
- ISSN
- 0040-4039
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π SIMILAR VOLUMES
The total synthesis of oxanosine, a novel nucleoside antibiotic, has been achieved for the first time. Oxanosine ( ) is a novel nucleoside antibiotic isolated from the culture filtrate of Streptomyces capreolus MG265-CF3. 1 The structure was determined to be 5-amino-3-p-D-ribofurano-
Some attempts to obtain a more simple crystalline derivative containing o heavy atom and suitable for the analysis were unsuccessful. Reduction with lithium aluminum deuteride afforded bisdeoxo N-methylcycloshowdomycin acetonide-d4. The details was read by one of us, Tsukudo at the 20th Annual Meeti