81783-51-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 81783-51-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,1,7,8 and 3 respectively; the second part has 2 digits, 5 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 81783-51:
(7*8)+(6*1)+(5*7)+(4*8)+(3*3)+(2*5)+(1*1)=149
149 % 10 = 9
So 81783-51-9 is a valid CAS Registry Number.
81783-51-9Relevant articles and documents
N-quinolinyl alkyl-substituted 1-aryloxy-2-propanolamine and propylamine derivatives possessing class III antiarrhythmic activity
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, (2008/06/13)
This invention relates to N-heteroalkyl-substituted 1-aryloxy-2-propanolamine and propylamine derivatives possessing anti-arrhythmic activity, to pharmaceutical compositions and to methods for production thereof.