742097-74-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 742097-74-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,4,2,0,9 and 7 respectively; the second part has 2 digits, 7 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 742097-74:
(8*7)+(7*4)+(6*2)+(5*0)+(4*9)+(3*7)+(2*7)+(1*4)=171
171 % 10 = 1
So 742097-74-1 is a valid CAS Registry Number.
742097-74-1Relevant articles and documents
INHIBITORS OF CYTOMEGALOVIRUS
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Page/Page column 21; 22, (2014/05/24)
Compounds of Formula (I) wherein n, R1, R1A, R2, R4 and Z are defined herein, are useful for the treatment of cytomegalovirus disease and/or infection.