[Chemical name]1,2,3,5-tetra-0-acetyl-ß-D-ribofuranose
[Molecular formula]C₁₃H₁₈O₉
[Molecular weight]318.28

[Use]It's the material in synthesis of Ribavirin
[Specifications]
Description:White or almost white crystalline powder 
Uv absorption: ≤0.1
Loss on drying: ≤0.5% 
Residue on ignition: ≤0.1% 
Melting point:80~ 83.5^oC
Heavy metals: ≤20ppm 
Assay:98%～102%
In compliance with Corp.Std.
[Storage]Preserved in tight containers from light