627906-63-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 627906-63-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,2,7,9,0 and 6 respectively; the second part has 2 digits, 6 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 627906-63:
(8*6)+(7*2)+(6*7)+(5*9)+(4*0)+(3*6)+(2*6)+(1*3)=182
182 % 10 = 2
So 627906-63-2 is a valid CAS Registry Number.
627906-63-2Relevant articles and documents
Non-nucleoside reverse transcriptase inhibitors
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Page/Page column 16, (2010/02/05)
Compounds represented by formula I: wherein R2 is selected from the group consisting of H, (C1-4)alkyl, halo, haloalkyl, OH, (C1-6)alkoxy, NH(C1-4alkyl) or N(C1-4alkyl)2; R4 is H