title: Semisynthetic beta-lactam antibiotics IX. Synthesis and antibacterial activity of 7-[2-(2-aminothiazol-4-yl)-2-sulfoacetamido]-cephalosporanic acid and its derivatives.
mesh_terms: D001419:Bacteria / Q000187:drug effects*; D002511:Cephalosporins / Q000138:chemical synthesis* / Q000494:pharmacology; D055598:Chemical Phenomena; D002621:Chemistry
chemical_list: D002511:Cephalosporins