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

Analytical Characterization

Hovione advanced characterization capabilities of inhalation and nasal products is crucial to determine their safety and efficacy.

Page
Read more

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

Cryogenics

Hovione has experience in carrying out reactions at low temperatures.

Page
Read more