40068-80-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 40068-80-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,0,0,6 and 8 respectively; the second part has 2 digits, 8 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 40068-80:
(7*4)+(6*0)+(5*0)+(4*6)+(3*8)+(2*8)+(1*0)=92
92 % 10 = 2
So 40068-80-2 is a valid CAS Registry Number.
40068-80-2Relevant academic research and scientific papers
PYRROLOPYRIDINE AND IMIDAZOPYRIDINE ANTIVIRAL COMPOUNDS
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, (2021/09/04)
The present invention relates to a compound of formula (I) or a stereoisomer, or tautomer, (I) wherein A1, A2, R1 and R2, have the same meaning as that defined in the claims and the description. The present inve