1219632-50-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1219632-50-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,1,9,6,3 and 2 respectively; the second part has 2 digits, 5 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1219632-50:
(9*1)+(8*2)+(7*1)+(6*9)+(5*6)+(4*3)+(3*2)+(2*5)+(1*0)=144
144 % 10 = 4
So 1219632-50-4 is a valid CAS Registry Number.
1219632-50-4Relevant academic research and scientific papers
Hepatitis C Virus Inhibitors
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Page/Page column 13, (2010/04/25)
Hepatitis C virus inhibitors having the general formula are disclosed. Compositions comprising the compounds and methods for using the compounds to inhibit HCV are also disclosed.