nitrofurantoin Furadantin Macrodantin ARO:0000075 CAS:67-20-9 Nitrofuradantin Nitrofurantoin is an antibiotic used to treat urinary tract infections. It inhibits enzyme synthesis by inhibiting essential enzymes involved in the citric acid cycle, as well as those involved in DNA, RNA, and protein synthesis. It is marketed under the following brand names: Furadantin, Macrobid, Macrodantin, Nitro Macro and Urantoin. Macrobid ChEBI:71415 Furalan antibiotic_resistance Cistofuran ChEMBL:CHEMBL572 Macrodantina PubChem:6604200 Furadantine Chemiofuran nitrofuran antibiotic