1620786-16-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1620786-16-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,6,2,0,7,8 and 6 respectively; the second part has 2 digits, 1 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1620786-16:
(9*1)+(8*6)+(7*2)+(6*0)+(5*7)+(4*8)+(3*6)+(2*1)+(1*6)=164
164 % 10 = 4
So 1620786-16-4 is a valid CAS Registry Number.
1620786-16-4Relevant academic research and scientific papers
GUANIDINE DERIVATIVES FOR THE TREATMENT OF HEPATITIS C
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Page/Page column 42-43, (2014/08/07)
Compounds of Formula I, including pharmaceutically acceptable salts thereof, are set forth, in addition to compositions and methods of using these compounds. The compounds have activity against hepatitis C virus (HCV) and may be useful in treating those infected with HCV.