Classification	Antibiotic Name	Structure
Aminoglycosides	streptomycin
Aminoglycosides	amikacin
Aminoglycosides	kanamycin
Aminoglycosides	tobramycin
Aminoglycosides	spectinomycin
Aminoglycosides	gentamicin
Tetracyclines	tetracycline
Amphenicols	chloramphenicol
Amphenicols	florfenicol
Macrolides	azithromycin
Macrolides	erythromycin
Macrolides	telithromycin
Lincosamides	clindamycin
Antifolates	trimethoprim
Antifolates	sulfisoxazole
Quinolones	nalidixic acid
Quinolones	ciprofloxacin
Quinolones	levofloxacin
Nitrofurans	nitrofurantoin
Penicillins	penicillin
Penicillins	amoxicillin
Penicillins	ampicillin
Penicillins	piperacillin
Carbapenems	imipenem
Carbapenems	meropenem
Cephalosporins/Cephamycins	cefazolin
Cephalosporins/Cephamycins	ceftriaxone
Cephalosporins/Cephamycins	cefepime
Cephalosporins/Cephamycins	cefoxitin
Cephalosporins/Cephamycins	cefixime
Cephalosporins/Cephamycins	ceftazidime/clavulanic acid
Cephalosporins/Cephamycins	cefpodoxime proxetil
Cephalosporins/Cephamycins	ceftiofur
Monobactams	aztreonam