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122858-43-9

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122858-43-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 122858-43-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,2,8,5 and 8 respectively; the second part has 2 digits, 4 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 122858-43:
(8*1)+(7*2)+(6*2)+(5*8)+(4*5)+(3*8)+(2*4)+(1*3)=129
129 % 10 = 9
So 122858-43-9 is a valid CAS Registry Number.

122858-43-9Relevant articles and documents

Quinolone antibacterials: Synthesis and biological activity of carbon isosteres of the 1-piperazinyl and 3-amino-1-pyrrolidinyl side chains

Laborde,Kiely,Culbertson,Lesheski

, p. 1964 - 1970 (1993)

A series of 6-fluoro-1,4-dihydro-4-oxo-3-quinoline- and 1,8- naphthyridinecarboxylic acids, substituted at the 7-position with carbon- linked side chains, was synthesized and evaluated for antibacterial activity and DNA-gyrase inhibition. Structural modif

Antibacterial agents

-

, (2008/06/13)

The novel series of quinoline-, naphthyridine- and benzoxazine-carboxylic acids useful as antibacterial agents is described. Novel methods for preparing the compounds as well as novel intermediates are also described as are methods for their formulation a

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