Secondary metabolites by chemical screening, 10. Glycerinopyrin, a novel metabolite from Streptomyces violaceus
✍ Scribed by Schönewolf, Monika ;Grabley, Susanne ;Hütter, Klaus ;Machinek, Reinhard ;Wink, Joachim ;Zeeck, Axel ;Rohr, Jürgen
- Publisher
- John Wiley and Sons
- Year
- 1991
- Tongue
- English
- Weight
- 360 KB
- Volume
- 1991
- Category
- Article
- ISSN
- 0947-3440
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✦ Synopsis
Abstract
Glycerinopyrin (1) was detected by chemical screening as a new metabolite from Streptomyces violaceus. Its structure was elucidated by chemical and spectroscopical methods as (2S)‐ 2,3‐dihydroxypropyl 1‐hydroxy‐4‐methyl‐2‐pyrrolecarboxylate.
📜 SIMILAR VOLUMES
In the course of our chemical screening program, the novel acyl α-L-rhamnopyranosides (1-6) were detected as metabolites from five different strains of Streptomycetes. The structures of all these compounds were elucidated by chemical and spectroscopic methods. The biosynthesis of 1 and 3 was establi