Abbau Von Steroiden: XIII. Hydroxylierung von 17α-methylöstradiol in 2-, 4- und 6α-stellung durch Aspergillus flavus

Mikrobiologische Hydroxylierung von Ster

Mikrobiologische Hydroxylierung von Steroiden in der 17α- und 21-Stellung. Mikrobiologische Reaktionen, 4. Mitteilung

✍ Ch. Meystre; E. Vischer; A. Wettstein 📂 Article 📅 1954 🏛 John Wiley and Sons 🌐 German ⚖ 429 KB

## Abstract Some fungi, especially strains of the genus Trichothecium were found to be able of introducing a hydroxy group into the 17 α‐position of the steroid molecule. By means of this microbiological process, cortexone was converted into 17 α‐hydroxy‐cortexone (__Reichstein's__ substance S), 11