Clofarabine is a cancer medication that interferes with the growth of cancer cells and slows their growth and spread in the body. Clofarabine is used to treat acute lymphoblastic leukemia (a type of blood cancer) in children and young adults up to 21 years old. Clofarabine is usually given after other cancer medicines have been tried without successful treatment. Clofarabine may also be used for purposes not listed in this medication guide.
Clolar is an injection that that has clofarabine, purine nucleoside metabolic inhibitor. It treats leukemia. Clolar is a pediatric medication, meant for use by people ages 1-21. It kills cancer cell by interfering with its DNA, which is necessary for reproduction and growth of cells.