132474-26-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 132474-26-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,2,4,7 and 4 respectively; the second part has 2 digits, 2 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 132474-26:
(8*1)+(7*3)+(6*2)+(5*4)+(4*7)+(3*4)+(2*2)+(1*6)=111
111 % 10 = 1
So 132474-26-1 is a valid CAS Registry Number.
132474-26-1Relevant articles and documents
A new procedure for the preparation of 3'-O-alkyl derivatives of 2'-deoxyribonucleosides
Joshi,Reese
, p. 7483 - 7484 (1990)
2'-Deoxy-2'-mercaptouridine (7) has been converted, via its 2'-S, 3'-O-alkylidene derivatives (8), into the corresponding 3'-O-alkyl-2'-deoxyuridines (9).