887370-70-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 887370-70-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,8,7,3,7 and 0 respectively; the second part has 2 digits, 7 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 887370-70:
(8*8)+(7*8)+(6*7)+(5*3)+(4*7)+(3*0)+(2*7)+(1*0)=219
219 % 10 = 9
So 887370-70-9 is a valid CAS Registry Number.
887370-70-9Relevant academic research and scientific papers
Synthesis of some monocyclic-N-acetyl 4′-aza-D-nucleosides
Varaprasad, Chamakura V. N. S.,Ramasamy, Kanda S.,Hong, Zhi
, p. 325 - 336 (2007/10/03)
1,2,3,5-Tetra-O-acetyl-4-deoxy-4-(acetamido)-β-D-ribofuranose 5 was prepared from L-lyxose, which on condensation with silylated nucleoside bases gave the corresponding protected 4′-azanucleosides. The protecting groups were removed using methanolic ammon
