172947-80-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 172947-80-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,7,2,9,4 and 7 respectively; the second part has 2 digits, 8 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 172947-80:
(8*1)+(7*7)+(6*2)+(5*9)+(4*4)+(3*7)+(2*8)+(1*0)=167
167 % 10 = 7
So 172947-80-7 is a valid CAS Registry Number.
172947-80-7Relevant articles and documents
ANTIVIRAL AZANUCLEOSIDE DERIVATIVES
-
Page/Page column 30-31, (2010/11/27)
Compounds with azanucleoside structure of formula (I), wherein the groups are as defined below, have antiviral activity, and particularly inhibit RNA-dependent viral polymerases.