50257-89-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 50257-89-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,0,2,5 and 7 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 50257-89:
(7*5)+(6*0)+(5*2)+(4*5)+(3*7)+(2*8)+(1*9)=111
111 % 10 = 1
So 50257-89-1 is a valid CAS Registry Number.
50257-89-1Relevant academic research and scientific papers
2-Alkoxyadenosines: Potent and selective agonists at the coronary artery A2 adenosine receptor
Ueeda,Thompson,Arroyo,Olsson
, p. 1334 - 1339 (2007/10/02)
A Langendorff guinea pig heart preparation served for the assay of agonist activity of a series of 24 2-alkoxyadenosines at the A1 and A2 adenosine receptors of, respectively, the atrioventricular node (conduction block) and coronary
