Synonyms: 5'-GMP·2Na Guanosine 5'-monphosphoric acid disodium salt Purity Limit: 99+% CAS No.: 5550-12-9 Molecular Formula: C10H12N5O8PNa2 Molecular Weight: 407.2 MDL No.: MFCD00070575 Appearance: White crystalline powder Storage Temperature: Store at 0-8°C