1026989-89-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1026989-89-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,2,6,9,8 and 9 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1026989-89:
(9*1)+(8*0)+(7*2)+(6*6)+(5*9)+(4*8)+(3*9)+(2*8)+(1*9)=188
188 % 10 = 8
So 1026989-89-8 is a valid CAS Registry Number.
1026989-89-8Relevant articles and documents
MAPK/ERK KINASE INHIBITORS
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Page/Page column 47, (2008/12/05)
Compounds, pharmaceutical compositions, kits and methods are provided for use with MEK that comprise a compound selected from the group consisting of: wherein the variables are as defined herein.