5-Methyltetrahydrofolic acid disodium sa, lt, 25 mg

5-Methyltetrahydrofolic acid disodium sa, lt, Molar mass (M) 503,42 g/mol, Storage temp. -20 °C, CAS No. 68792-52-9, Empirical formula C₂₀H₂₃N₇Na₂O₆