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4-epianhydrotetracycline

Known as: 5a,6-anhydrotetracycline hydrochloride, (4R-(4alpha,4abeta,12abeta))-isomer, anhydro-4-epitetracycline 
National Institutes of Health

Papers overview

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1980
1980
The analysis of tetracycline epimers in tetracycline preparations by high-performance liquid chromatography is described. The… 
1976
1976
The analysis of tetracycline in pharmaceutical preparations by an improved high-performance liquid chromatographic (HPLC) method… 
1972
1972
A partition column chromatographic procedure was developed for the assay of tetracycline samples for tetracycline (I), 4… 
1970
1970
A large number of tetracycline samples were tested for the presence of anhydrotetracycline and 4-epianhydrotetracycline when they… 
1970
1970
A column chromatographic method for the determination of anhydrotetracycline, 4-epianhydrotetracycline, tetracycline, and 4… 
1964
1964
  • R. Kelly
  • Journal of pharmaceutical sciences
  • 1964
  • Corpus ID: 32042332
A method of analysis for anhydrotetracycline and 4-epianhydrotetracycline in the presence of large quantities of tetracycline…