401817-04-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 401817-04-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,0,1,8,1 and 7 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 401817-04:
(8*4)+(7*0)+(6*1)+(5*8)+(4*1)+(3*7)+(2*0)+(1*4)=107
107 % 10 = 7
So 401817-04-7 is a valid CAS Registry Number.
401817-04-7Relevant articles and documents
Fused pyrazole derivatives bieng protein kinase inhibitors
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, (2008/06/13)
Compounds of Formula (I): salts or solvates or physiologically functional derivatives thereof, wherein Z is CH or N, and R1, (R2, and R4 are various substituent groups, are protein kinase inhibitors.