1376769-18-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1376769-18-4 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, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1376769-18:
(9*1)+(8*3)+(7*7)+(6*6)+(5*7)+(4*6)+(3*9)+(2*1)+(1*8)=214
214 % 10 = 4
So 1376769-18-4 is a valid CAS Registry Number.
1376769-18-4Relevant articles and documents
QUINAZOLINE LINKED HETEROAROMATIC TRICYCLE DERIVATIVES AS PDE10A ENZYME INHIBITORS
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, (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