401909-77-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 401909-77-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,0,1,9,0 and 9 respectively; the second part has 2 digits, 7 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 401909-77:
(8*4)+(7*0)+(6*1)+(5*9)+(4*0)+(3*9)+(2*7)+(1*7)=131
131 % 10 = 1
So 401909-77-1 is a valid CAS Registry Number.
401909-77-1Relevant articles and documents
INHIBITORS OF HEPATITIS C VIRUS
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, (2014/01/18)
Compounds of Formula I are disclosed, As well as pharmaceutically acceptable salts thereof. Methods of using said compounds and pharmaceutical compositions containing said compounds are also disclosed.
