Effect of deuterium oxide on the culturi
โ
D. A. Nona; M. I. Blake; H. L. Crespi; J. J. Katz
๐
Article
๐
1968
๐
John Wiley and Sons
๐
English
โ 606 KB
Fully deuterated griseofulvin was isolated in pure form from P. janczewskii grown in a completely deuterated medium. Direct fermentation and a replacement culture technique were used. The isolated antibiotic was purified by thin-layer chromatography and characterized by ultraviolet, infrared, and nu