1392845-50-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1392845-50-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,9,2,8,4 and 5 respectively; the second part has 2 digits, 5 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1392845-50:
(9*1)+(8*3)+(7*9)+(6*2)+(5*8)+(4*4)+(3*5)+(2*5)+(1*0)=189
189 % 10 = 9
So 1392845-50-9 is a valid CAS Registry Number.
1392845-50-9Relevant academic research and scientific papers
ANTIMICROBIAL 4-OXOQUINOLIZINES
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Page/Page column 119, (2012/08/27)
This invention provides novel 4-oxoquinolizine compounds and their uses for a series of broad-spectrum antibiotics having no cross-resistance to existing or emerging classes of antibiotics. In addition the novel 4-oxoquinolizine compounds are useful again
