819081-43-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 819081-43-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,1,9,0,8 and 1 respectively; the second part has 2 digits, 4 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 819081-43:
(8*8)+(7*1)+(6*9)+(5*0)+(4*8)+(3*1)+(2*4)+(1*3)=171
171 % 10 = 1
So 819081-43-1 is a valid CAS Registry Number.
819081-43-1Relevant articles and documents
Substituted indazolyl(indolyl)maleimide derivatives as kinase inhibitors
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Page 23-14, (2010/02/10)
The present invention is directed to novel indazolyl-substituted pyrroline compounds of Formula (I): R2 is selected from the group consisting of —C1-8alkyl-Z, —C2-8alkenyl-Z and —C2-8alkynyl-Z; wherein the —Csu