Knowledge Center

Patent / Jan 01, 1974

alpha.-6-Deoxytetracyclines from anhydrotetracyclines

Authors:
  • Ivan Villax
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

Related Content

Devices

Hovione offers simple, patented and globally competitive dry powder inhalers – Disposable, Capsule, Blister and Large Dose DPIs – which are available for fully integrated turn-key development with formulation and for licensing.

Page
Read more

Our Experts

Exceptional people ensure exceptional projects.

Page
Read more

Epidel™

Epidel™ is an innovative technology with the ability to deliver sustained-release pharmaceuticals via surface erosion resulting in the ability to precisely tune pharmacokinetics to meet the target indication needs.

Page
Read more