177756-52-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 177756-52-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,7,7,7,5 and 6 respectively; the second part has 2 digits, 5 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 177756-52:
(8*1)+(7*7)+(6*7)+(5*7)+(4*5)+(3*6)+(2*5)+(1*2)=184
184 % 10 = 4
So 177756-52-4 is a valid CAS Registry Number.
177756-52-4Relevant academic research and scientific papers
Antiinflammatory 4,5-diarylimidazoles as selective cyclooxygenase inhibitors
Barta, Thomas E.,Stealey, Michael A.,Collins, Paul W.,Weier, Richard M.
, p. 3443 - 3448 (2007/10/03)
The synthesis and activity of a series of 4,5-diarylimidazole analogs are described. One analog had an IC50 of 80 nM, was 6750-selective against COX-1, and demonstrated in vivo potency in the mouse air pouch model.
