the in vitro activities of two new beta-lactam antibiotics , moxalactam disodium ( ly 127935 ) and cefotaxime ( hr-756 ) , were compared with cefoxitin , cefamandole , cefuroxime , cephalothin , and , in some instances , carbenicillin , gentamicin , and amikacin against aerobic gram-negative bacilli .
C0007554
cefotaxime
C0007562
cefuroxime