1086391-45-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1086391-45-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,8,6,3,9 and 1 respectively; the second part has 2 digits, 4 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1086391-45:
(9*1)+(8*0)+(7*8)+(6*6)+(5*3)+(4*9)+(3*1)+(2*4)+(1*5)=168
168 % 10 = 8
So 1086391-45-8 is a valid CAS Registry Number.
1086391-45-8Relevant articles and documents
ARYL ETHER PYRIDAZINONE DERIVATIVES
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Page/Page column 36, (2010/08/03)
Compounds of the formula I, in which R1, R2, R3, R4, R5 and X have the meanings indicated in claim 1, are inhibitors of tyrosine kinases, in particular Met kinase, and can be employed, inter alia, for