Isolation and spectroscopic structure elucidation of sorangicin a, a new type of macrolide-polyether antibiotic from gliding bacteria - XXX. - Jansen, R.; Wray, V.; Irschik, H.; Reichenbach, H.; Hofle, G. (Elsevier)
The broad spectrum antibiotic sorangicin A (1) has been isolated from Sorangium cellulosum, and its structure was determined spectroscopically as a 31-membered macrocyclic hydroxy-lactone carboxylic acid, containing four ether rings.
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