1290136-04-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1290136-04-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,9,0,1,3 and 6 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1290136-04:
(9*1)+(8*2)+(7*9)+(6*0)+(5*1)+(4*3)+(3*6)+(2*0)+(1*4)=127
127 % 10 = 7
So 1290136-04-7 is a valid CAS Registry Number.
1290136-04-7Relevant articles and documents
2-SUBSTITUTED-ETHYNYLTHIAZOLE DERIVATIVES AND USES OF SAME
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Page/Page column 22, (2011/05/03)
The present invention provides 2-substituted-ethynylthiazole derivatives of formula (I): wherein R1, R2 and X are as defined herein, or a pharmaceutically acceptable salt thereof; and pharmaceutical compositions and methods of using same.