4-Pyridones

pharmaceutical drug

Deferiprone, sold under the brand name Ferriprox among others, is a medication that chelates iron and is used to treat iron overload in thalassaemia major. It was first approved and indicated for use in treating thalassaemia major in 1994 and had been licensed for use in the European Union for many years while awaiting approval in Canada and in the United States. On 14 October 2011, it was approved for use in the US under the FDA's accelerated approval program.

Mimosine or leucenol is a toxic non-protein amino acid chemically similar to tyrosine. It occurs in some Mimosa spp. (including M. pudica) and all members of the closely related genus Leucaena.

Cabotegravir, sold under the brand name Vocabria among others, is an antiretroviral medication used for the treatment and prevention of HIV/AIDS. It is available in the form of tablets and as an intramuscular injection, as well as in an injectable combination with rilpivirine under the brand name Cabenuva.

Cefpiramide is a third-generation cephalosporin antibiotic. ==References==

4-Pyridone is an organic compound with the formula . It is a colorless solid.

chemical compound

Cefazedone is a cephalosporin antibiotic.

Propyliodone (INN, trade name Dionosil) is a molecule used as a contrast medium in bronchography. It was developed by a team at Imperial Chemical Industries in the late 1930s.

Iopydol is a pharmaceutical drug used as a radiocontrast agent in X-ray imaging.