1087379-58-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1087379-58-5 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,8,7,3,7 and 9 respectively; the second part has 2 digits, 5 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1087379-58:
(9*1)+(8*0)+(7*8)+(6*7)+(5*3)+(4*7)+(3*9)+(2*5)+(1*8)=195
195 % 10 = 5
So 1087379-58-5 is a valid CAS Registry Number.
1087379-58-5Relevant articles and documents
PYRIDAZINONE DERIVATIVES
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Page/Page column 21, (2010/08/03)
Compounds of the formula (I), in which R1, R2 and R3 have the meanings indicated in Claim 1, are inhibitors of tyrosine kinases, in particular Met kinase, and can be employed, inter alia, for the treatment of tumours.