Methotrexate

Methotrexate Hydrate; Methotrexate, (D)-Isomer; Methotrexate, (DL)-Isomer; Methotrexate, Dicesium Salt; Methotrexate, Disodium Salt; Methotrexate, Sodium Salt; Mexate; Dicesium Salt Methotrexate; Disodium Salt Methotrexate; Hydrate, Methotrexate
An antineoplastic antimetabolite with immunosuppressant properties. It is an inhibitor of TETRAHYDROFOLATE DEHYDROGENASE and prevents the formation of tetrahydrofolate, necessary for synthesis of thymidylate, an essential component of DNA.