1244641-57-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1244641-57-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,4,4,6,4 and 1 respectively; the second part has 2 digits, 5 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1244641-57:
(9*1)+(8*2)+(7*4)+(6*4)+(5*6)+(4*4)+(3*1)+(2*5)+(1*7)=143
143 % 10 = 3
So 1244641-57-3 is a valid CAS Registry Number.
1244641-57-3Relevant articles and documents
THIAZOLE SULFONAMIDE AND OXAZOLE SULFONAMIDE KINASE INHIBITORS
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Page/Page column 134-135, (2010/10/03)
The present invention provides thiazole sulfonamide and oxazole sulfonamide compounds, compositions containing the same, as well as processes for the preparation and methods for their use as pharmaceutical agents