144633-80-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 144633-80-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,4,6,3 and 3 respectively; the second part has 2 digits, 8 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 144633-80:
(8*1)+(7*4)+(6*4)+(5*6)+(4*3)+(3*3)+(2*8)+(1*0)=127
127 % 10 = 7
So 144633-80-7 is a valid CAS Registry Number.
InChI:InChI=1/C19H19F4N3O3/c1-9-7-25(5-4-24-9)16-13(20)6-11-15(14(16)19(21,22)23)26(10-2-3-10)8-12(17(11)27)18(28)29/h6,8-10,24H,2-5,7H2,1H3,(H,28,29)
144633-80-7Relevant articles and documents
8-trifluoromethyl quinolones as antibacterial agents
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, (2008/06/13)
A novel series of quinolone carboxylic acids for use as antibacterial agents are described. Methods for making the compounds, methods of using the compounds and compositions containing them are also described. Certain novel intermediates are also describe