title: SYNTHESIS OF SOME TRICYCLIC ANALOGS OF TETRACYCLINE.
mesh_terms: D000873:Anthracenes; D000900:Anti-Bacterial Agents; D002626:Chemistry, Pharmaceutical; D010604:Pharmacy; D012106:Research; D013752:Tetracycline
chemical_list: D000873:Anthracenes; D000900:Anti-Bacterial Agents; D013752:Tetracycline
keywords: ANTHRACENES; CHEMISTRY, PHARMACEUTICAL; EXPERIMENTAL LAB STUDY; TETRACYCLINE