Methotrexate disodium

• Purity:

  =98%

• Smiles:

  [Na+].[Na+].CN(Cc1cnc2nc(N)nc(N)c2n1)c1ccc(cc1)C(=O)N[C@@H](CCC([O-])=O)C([O-])=O

• CAS Number:

  7413-34-5