1297137-22-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1297137-22-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,9,7,1,3 and 7 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1297137-22:
(9*1)+(8*2)+(7*9)+(6*7)+(5*1)+(4*3)+(3*7)+(2*2)+(1*2)=174
174 % 10 = 4
So 1297137-22-4 is a valid CAS Registry Number.
1297137-22-4Relevant academic research and scientific papers
PYRAZOLYLPYRIDINE ANTIVIRAL AGENTS
-
, (2011/05/06)
Provided are compounds of Formula (I) and/or Formula (II) and pharmaceutically acceptable salts thereof, their pharmaceutical compositions, their methods of preparation, and their use for treating viral infections mediated by a member of the Flaviviridae family of viruses such as hepatitis C virus (HCV).
