1265774-36-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1265774-36-4 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 4 respectively; the second part has 2 digits, 3 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1265774-36:
(9*1)+(8*2)+(7*6)+(6*5)+(5*7)+(4*7)+(3*4)+(2*3)+(1*6)=184
184 % 10 = 4
So 1265774-36-4 is a valid CAS Registry Number.
1265774-36-4Relevant articles and documents
BENZYL-SUBSTITUTED TETRACYCLIC HETEROCYCLIC COMPOUNDS
-
, (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.