Synonyms : Aureocyclin, Aureomycin, Aureomycine, Biomycin, Chlorotetracycline, Chlortetracycline Bisulfate, Chlortetracycline Hydrochloride, Chlortetracycline Monohydrochloride, Chlortetracycline Sulfate (1:1), Chlortetracycline Sulfate (2:1), Chlortetracycline, 4-Epimer