423736-55-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 423736-55-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,2,3,7,3 and 6 respectively; the second part has 2 digits, 5 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 423736-55:
(8*4)+(7*2)+(6*3)+(5*7)+(4*3)+(3*6)+(2*5)+(1*5)=144
144 % 10 = 4
So 423736-55-4 is a valid CAS Registry Number.
423736-55-4Relevant articles and documents
NOVEL 2,6-SUBSTITUTED-3-NITROPYRIDINE DERIVATIVE, METHOD FOR PREPARING SAME, AND PHARMACEUTICAL COMPOSITION INCLUDING SAME
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Page/Page column 16, (2012/01/03)
The present invention relates to a novel 2,6-substituted-3-nitropyridine derivative compound, a method for preparing the same, and a pharmaceutical composition including the same for prevention and treatment of osteoporosis. The 2,6-substituted-3-nitropyr
