7-Methotrexate is used as a chemotherapy agent and immune system suppressant. It is used to treat cancer, autoimmune diseases, ectopic pregnancy, and medical abortions.

52980-66-2

C20H22N8O5

454.44

7-Mtx;7-Methotrexate

(< 1 mg/ml refers to the product slightly soluble or insoluble )
Powder: -20°C for 3 years
In solvent: -80°C for 2 years