28289-96-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 28289-96-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,8,2,8 and 9 respectively; the second part has 2 digits, 9 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 28289-96:
(7*2)+(6*8)+(5*2)+(4*8)+(3*9)+(2*9)+(1*6)=155
155 % 10 = 5
So 28289-96-5 is a valid CAS Registry Number.
28289-96-5Relevant academic research and scientific papers
PYRROLO[3,2-D]PYRIMIDINES THAT ARE SELECTIVE ANTAGONISTS OF A2B ADENOSINE RECEPTORS
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Page/Page column 34, (2008/06/13)
The present invention provides compounds of the following formula and pharmaceutical compositions that are selective antagonists of A2B adenosine receptors (ARs). These compounds and compositions are useful as pharmaceutical agents.
