Nitroimidazole antibiotics

Metronidazole, sold under the brand name Flagyl and Metrogyl among others, is an antibiotic and antiprotozoal medication. It is used either alone or with other antibiotics to treat pelvic inflammatory disease, endocarditis, and bacterial vaginosis. It is effective for dracunculiasis, giardiasis, trichomoniasis, and amebiasis. It is an option for a first episode of mild-to-moderate Clostridioides difficile colitis if vancomycin or fidaxomicin is unavailable. Metronidazole is available orally (by mouth), as a cream or gel, and by slow intravenous infusion (injection into a vein).

Tinidazole, sold under the brand name Tindamax among others, is a medication used against infections caused by certain anaerobic bacteria and protozoa. It was developed in 1972 and is a prominent member of the nitroimidazole antibiotic class.

Secnidazole (trade names Flagentyl, Sindose, Secnil, Solosec) is a nitroimidazole anti-infective used to treat bacterial vaginosis and trichomoniasis. It is taken orally.

Ornidazole is an antibiotic used to treat protozoan infections. A synthetic nitroimidazole, it is commercially obtained from an acid-catalyzed reaction between 2-methyl-5-nitroimidazole and epichlorohydrin. Ornidazole is nothing but chloro-secnidazole.

Nimorazole (INN) is a nitroimidazole anti-infective. It is also being investigated for the treatment of head and neck cancer.

Azanidazole is a nitroimidazole derivative used in gynecology for the treatment of trichomonal infections.

Propenidazole is an antiinfective imidazole derivative used in gynecology. ==References==

Dimetridazole is a drug that combats protozoan infections. It is a nitroimidazole class drug. It used to be commonly added to poultry feed. This led to it being found in eggs. Because of suspicions of it being carcinogenic its use has been legally limited but it is still found in the eggs. It is now banned as a livestock feed additive in many jurisdictions, for example in the European Union, Canada. and the United States. In the US, the Food and Drug Administration bans it for extralabel use

Megazol (CL 64855) is a nitroimidazole based drug that cures some protozoan infections.