163379-41-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 163379-41-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,6,3,3,7 and 9 respectively; the second part has 2 digits, 4 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 163379-41:
(8*1)+(7*6)+(6*3)+(5*3)+(4*7)+(3*9)+(2*4)+(1*1)=147
147 % 10 = 7
So 163379-41-7 is a valid CAS Registry Number.
163379-41-7Relevant articles and documents
Novel 4'-branched nucleosides
Surzhykov,Krayevsky
, p. 2283 - 2305 (2007/10/02)
Total chemical synthesis of 4'-hydroxymethylnucleosides with an additional modification in a sugar residue was developed. The synthesis was made by condensation of corresponding protected sugars and nucleic bases with subsequent deprotection. In such a wa