648421-81-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 648421-81-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,4,8,4,2 and 1 respectively; the second part has 2 digits, 8 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 648421-81:
(8*6)+(7*4)+(6*8)+(5*4)+(4*2)+(3*1)+(2*8)+(1*1)=172
172 % 10 = 2
So 648421-81-2 is a valid CAS Registry Number.
648421-81-2Relevant academic research and scientific papers
Substituted pyridines having antiangiogenic activity
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, (2008/06/13)
Compounds having the formula are angiogenesis inhibitors. Also disclosed are compositions containing the compounds, methods of making the compounds, and methods of treatment using the compounds.
