107564-04-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 107564-04-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,7,5,6 and 4 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 107564-04:
(8*1)+(7*0)+(6*7)+(5*5)+(4*6)+(3*4)+(2*0)+(1*4)=115
115 % 10 = 5
So 107564-04-5 is a valid CAS Registry Number.
107564-04-5Relevant articles and documents
Synthesis of novel 5-fluoro analogues of norfloxacin and ciprofloxacin
Moran,Ziegler Jr.,Dunne,Kuck,Lin
, p. 1313 - 1318 (2007/10/02)
A series of polyfluoro-3-quinolonecarboxylic acids have been synthesized and their in vitro antibacterial activity evaluated. The desired 7-(substituted amino) derivatives were prepared from the 5,6,7,8-tetrafluoroquinolone acids. Conversely, amine displa
