901123-47-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 901123-47-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,0,1,1,2 and 3 respectively; the second part has 2 digits, 4 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 901123-47:
(8*9)+(7*0)+(6*1)+(5*1)+(4*2)+(3*3)+(2*4)+(1*7)=115
115 % 10 = 5
So 901123-47-5 is a valid CAS Registry Number.
901123-47-5Relevant academic research and scientific papers
Pyrazolopyridines, their preparation and their medical use
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Page/Page column 15, (2008/06/13)
The invention relates to pyrazolopyridines according to the general Formula I and the salts thereof, to pharmaceutical compositions comprising the pyrazolopyridines and to a method of preparing the pyrazolopyrimidines as well as the use thereof for manufa
