1266238-52-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1266238-52-1 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,6,6,2,3 and 8 respectively; the second part has 2 digits, 5 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1266238-52:
(9*1)+(8*2)+(7*6)+(6*6)+(5*2)+(4*3)+(3*8)+(2*5)+(1*2)=161
161 % 10 = 1
So 1266238-52-1 is a valid CAS Registry Number.
1266238-52-1Relevant articles and documents
PYRIMIDONE DERIVATIVES USED AS TAU PROTEIN KINASE 1 INHIBITORS
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, (2011/02/24)
A pyrimidone derivative represented by general formula (I) or a pharmaceutically acceptable salt thereof: wherein X represents hydrogen atom and Y represents hydroxyl group, or X represents fluorine atom and Y represents hydrogen atom; R1 repre