1221713-71-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1221713-71-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,2,1,7,1 and 3 respectively; the second part has 2 digits, 7 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1221713-71:
(9*1)+(8*2)+(7*2)+(6*1)+(5*7)+(4*1)+(3*3)+(2*7)+(1*1)=108
108 % 10 = 8
So 1221713-71-8 is a valid CAS Registry Number.
1221713-71-8Relevant articles and documents
HETEROCYCLIC COMPOUND AS PROTEIN KINASE INHIBITOR
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, (2011/08/06)
Provided are novel heterocyclic compounds useful as anti-cancer drugs by suppressing protein kinase activities of growth factor receptors such as c-Met, pharmaceutical compositions containing the same, and methods for using the compound.