349403-86-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 349403-86-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,4,9,4,0 and 3 respectively; the second part has 2 digits, 8 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 349403-86:
(8*3)+(7*4)+(6*9)+(5*4)+(4*0)+(3*3)+(2*8)+(1*6)=157
157 % 10 = 7
So 349403-86-7 is a valid CAS Registry Number.
349403-86-7Relevant academic research and scientific papers
QUINAZOLINONE DERIVATIVES AS VIRAL POLYMERASE INHIBITORS
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Page/Page column 54, (2011/04/19)
Compounds of formula I: (I) wherein X, R2, R3, R5 and R6 are defined herein, are useful as inhibitors of the hepatitis C virus NS5B polymerase.