1376769-20-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1376769-20-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,7,6,7,6 and 9 respectively; the second part has 2 digits, 2 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1376769-20:
(9*1)+(8*3)+(7*7)+(6*6)+(5*7)+(4*6)+(3*9)+(2*2)+(1*0)=208
208 % 10 = 8
So 1376769-20-8 is a valid CAS Registry Number.
1376769-20-8Relevant articles and documents
QUINAZOLINE LINKED HETEROAROMATIC TRICYCLE DERIVATIVES AS PDE10A ENZYME INHIBITORS
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Page/Page column 30, (2013/04/13)
This invention is directed to compounds of formula I which are PDE10A enzyme inhibitors, pharmaceutical composition comprising a therapeutically effective amount of a compound of the invention and a pharmaceutically acceptable carrier and processes for th
