1258233-20-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1258233-20-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,5,8,2,3 and 3 respectively; the second part has 2 digits, 2 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1258233-20:
(9*1)+(8*2)+(7*5)+(6*8)+(5*2)+(4*3)+(3*3)+(2*2)+(1*0)=143
143 % 10 = 3
So 1258233-20-3 is a valid CAS Registry Number.
1258233-20-3Relevant academic research and scientific papers
Anti-Viral Compounds
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, (2010/12/29)
Compounds effective in inhibiting replication of Hepatitis C virus (“HCV”) are described. This invention also relates to processes of making such compounds, compositions comprising such compounds, and methods of using such compounds to treat HCV infection.
