neutrexin

    MedMaster - Trimetrexate Glucuronate
    USP DI - Trimetrexate (Systemic)

brand name of trimetrexate.

an antifolate drug used as salvage therapy for people with PCP who fail standard treatments. Trimetrexate can cause severe bone marrow toxicity, and is typically used in conjunction with leucovorin to protect against anemia.