251966-59-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 251966-59-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,5,1,9,6 and 6 respectively; the second part has 2 digits, 5 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 251966-59:
(8*2)+(7*5)+(6*1)+(5*9)+(4*6)+(3*6)+(2*5)+(1*9)=163
163 % 10 = 3
So 251966-59-3 is a valid CAS Registry Number.
251966-59-3Relevant articles and documents
HIV integrase inhibitors
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, (2008/06/13)
Certain six-membered aromatic and heteroaromatic-dioxobutyric acid derivatives are described as inhibitors of HIV integrase and inhibitors of HIV replication. These compounds are useful in the prevention or treatment of infection by HIV and the treatment
