The product is obtained through the enzymatic transformation of the substrate-Guanosine monophosphate, then the chromatographic fractionation and purification in the ion-exchange column, the content of which is no less than 90%.
♦
structural formula:
♦
Molecular formula:
C10H13O11N5P2Na2
♦
Molecular weight:
487.2
♦
Applications:
The product is a white powder, freely soluble in water practically insoluble in ethanol. In condition of PH1, the ratio of A250/A260 =0.96±0.05, the ratio of A280/A260 =0.67±0.03, and its λmax is in 256±1nm.
♦
Package:
1kg; 5kg; 10kg; 25kg. Preserve hermetically in cool place.