1137209-33-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1137209-33-6 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,3,7,2,0 and 9 respectively; the second part has 2 digits, 3 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1137209-33:
(9*1)+(8*1)+(7*3)+(6*7)+(5*2)+(4*0)+(3*9)+(2*3)+(1*3)=126
126 % 10 = 6
So 1137209-33-6 is a valid CAS Registry Number.
1137209-33-6Relevant articles and documents
PYRIMIDINE DERIVATIVES AS PROTEIN KINASE INHIBITORS
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Page/Page column 88, (2009/05/29)
The present invention relates to a compound of formula (VII)I, or a pharmaceutically acceptable salt or ester thereof, wherein: X is NR7; Y is O or N-(CH2)nR19; n is 1, 2 or 3; m is 1 or 2; R1 and Rs