1034774-55-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1034774-55-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,3,4,7,7 and 4 respectively; the second part has 2 digits, 5 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1034774-55:
(9*1)+(8*0)+(7*3)+(6*4)+(5*7)+(4*7)+(3*4)+(2*5)+(1*5)=144
144 % 10 = 4
So 1034774-55-4 is a valid CAS Registry Number.
1034774-55-4Relevant academic research and scientific papers
Antiviral indoles
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Page/Page column 7-8, (2008/12/06)
Compounds of the formula (I): wherein A, B, D, M, Ar, W, X, Y, Z and R1 are as defined herein, are useful in the prevention and treatment of hepatitis C infections. The compounds, their preparation, pharmaceutical compositions containing them and their use in medicine are disclosed.