1373164-81-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1373164-81-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,7,3,1,6 and 4 respectively; the second part has 2 digits, 8 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1373164-81:
(9*1)+(8*3)+(7*7)+(6*3)+(5*1)+(4*6)+(3*4)+(2*8)+(1*1)=158
158 % 10 = 8
So 1373164-81-8 is a valid CAS Registry Number.
1373164-81-8Relevant articles and documents
HEPATITIS C INHIBITOR COMPOUNDS
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Page/Page column 42, (2012/05/04)
Compounds of Formula (I) and (II) wherein R1, R2, R3, R6, A and A' are defined herein. The compounds are useful as inhibitors of the function of NS5A protein encoded by HCV for the treatment of hepatitis C viral infection.