177533-59-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 177533-59-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,7,7,5,3 and 3 respectively; the second part has 2 digits, 5 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 177533-59:
(8*1)+(7*7)+(6*7)+(5*5)+(4*3)+(3*3)+(2*5)+(1*9)=164
164 % 10 = 4
So 177533-59-4 is a valid CAS Registry Number.
177533-59-4Relevant articles and documents
Pyridine derivatives and pharmaceutical compositions containing them
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, (2008/06/13)
The invention relates to novel pyridyl derivatives, their use as medicaments, pharmaceutical formulations containing them and methods for their preparation.