1265773-90-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1265773-90-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,6,5,7,7 and 3 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1265773-90:
(9*1)+(8*2)+(7*6)+(6*5)+(5*7)+(4*7)+(3*3)+(2*9)+(1*0)=187
187 % 10 = 7
So 1265773-90-7 is a valid CAS Registry Number.
1265773-90-7Relevant articles and documents
BENZYL-SUBSTITUTED TETRACYCLIC HETEROCYCLIC COMPOUNDS
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, (2011/02/24)
The present invention pertains to Benzyl-substituted tetracyclic heterocyclic compounds, as well as the resulting pharmaceutical compositions, and their use in the treatment or prophylaxis of diseases alleviated by inhibition of type 5 phosphodiesterases.
