1433402-58-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1433402-58-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,3,3,4,0 and 2 respectively; the second part has 2 digits, 5 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1433402-58:
(9*1)+(8*4)+(7*3)+(6*3)+(5*4)+(4*0)+(3*2)+(2*5)+(1*8)=124
124 % 10 = 4
So 1433402-58-4 is a valid CAS Registry Number.
1433402-58-4Relevant articles and documents
PHARMACEUTICAL COMPOUNDS
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Page/Page column 112-113, (2013/05/22)
The invention provides compounds that are useful in the treatment of hepatitis C virus (HCV) infections. The compounds have the formula (1): or a salt, N-oxide, tautomer or stereoisomer thereof, wherein A is CH or N; E is CH or N; R1 is selecte
