Knowledge Center
Patent / Jan 01, 1974
alpha.-6-Deoxytetracyclines from anhydrotetracyclines
Source:
DE 2327990
Deoxycycline (I, R = OH) and 6-deoxytetracycline (I, R = H) were manufd. by fermn. of common media contg. the anhydrotetracyclines II by Streptomyces alboflavus NCIB 10,588 or S. lusitanus. I (R = OH) was isolated as hydrochloride hemihydrate hemiethanolate.
Also in the Knowledge Center
Scientific Article
/ May 19, 2020
Roller Compaction scale-up made simple: an approximate analytical solution to Johanson's rolling theory
Read more
Scientific Article
/ Apr 03, 2020
Chalcones: Retrospective synthetic approaches and mechanistic aspects of a privileged scaffold
Read more
Scientific Article