890307-50-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 890307-50-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,9,0,3,0 and 7 respectively; the second part has 2 digits, 5 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 890307-50:
(8*8)+(7*9)+(6*0)+(5*3)+(4*0)+(3*7)+(2*5)+(1*0)=173
173 % 10 = 3
So 890307-50-3 is a valid CAS Registry Number.
890307-50-3Relevant academic research and scientific papers
Substituted Imidazo [4,5-B] Pyridines As Inhibitors Of Gastric Acid Secretion
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, (2008/12/05)
The invention provides compounds of the formula (I) in which the substituents and symbols are as defined in the description. The compounds inhibit the secretion of gastric acid.
