1381808-56-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1381808-56-5 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,8,1,8,0 and 8 respectively; the second part has 2 digits, 5 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1381808-56:
(9*1)+(8*3)+(7*8)+(6*1)+(5*8)+(4*0)+(3*8)+(2*5)+(1*6)=175
175 % 10 = 5
So 1381808-56-5 is a valid CAS Registry Number.
1381808-56-5Relevant articles and documents
MACROCYCLIC INHIBITORS OF FLAVIVIRIDAE VIRUSES
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, (2012/06/30)
Provided are compounds of Formula (I): and pharmaceutically acceptable salts and esters thereof. The compounds, compositions, and methods provided are useful for the treatment of Flaviviridae virus infections, particularly hepatitis C infections.