1275618-99-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1275618-99-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,7,5,6,1 and 8 respectively; the second part has 2 digits, 9 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1275618-99:
(9*1)+(8*2)+(7*7)+(6*5)+(5*6)+(4*1)+(3*8)+(2*9)+(1*9)=189
189 % 10 = 9
So 1275618-99-9 is a valid CAS Registry Number.
1275618-99-9Relevant academic research and scientific papers
HCV PROTEASE INHIBITORS
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Page/Page column 65-69, (2011/04/18)
This invention relates to macrocyclic compounds of formula (I) shown in the specification. These compounds can be used to treat hepatitis C virus infection.
