691857-09-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 691857-09-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,9,1,8,5 and 7 respectively; the second part has 2 digits, 0 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 691857-09:
(8*6)+(7*9)+(6*1)+(5*8)+(4*5)+(3*7)+(2*0)+(1*9)=207
207 % 10 = 7
So 691857-09-7 is a valid CAS Registry Number.
691857-09-7Relevant articles and documents
INHIBITORS OF HEPATITIS C VIRUS
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, (2012/05/19)
A class of compounds that inhibit Hepatitis C Virus (HCV) is disclosed, along with compositions containing the compound, and methods of using the composition for treating individuals infected with HCV.
