Amoxicillin, Penicillin, and other ß-lactams (Blocks the enzyme that normally creates links in peptidoglycan molecules.)
Streptomycin (Blocks prokaryotic ribosomes.)
Ciprofloxacin hydrochloride (Blocks bacterial DNA gyrase enzyme needed to counteract excessive twisting of DNA that occurs when circles of DNA are unwound to be copied into DNA or RNA.)