Product Description: Product Name: Guanosine 5'-(tetrahydrogen tri (GTP-Na2) CAS NO:56001-37-7 Synonyms: Guanosine 5'-triste, disodium salt hydrate; Chemical & sical Properties: Appearance : White powder. Assay : â¥99.0% Density:2.63g/cm3 Boiling Point: 1028.3â at 760mmHg Flash point:575.7â Melting Point: 180 â Water Solubility: Soluble in water. Guanosine-5'-triste disodium salt is a nucleotide used in the preparation of toreactive GTP affinity probes, and in inhibitors of eukaryotic initiation factor eIF-4E. If you are interested in our products or have any questions, please feel free to us! Products under patent are offered for R & D purpose only. However, the final responsibility lies exclusively with the buyer.