104721-52-0 Usage
Chemical Properties
Off-White Solid
Uses
A metabolite of Ofloxacin
Check Digit Verification of cas no
The CAS Registry Mumber 104721-52-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,4,7,2 and 1 respectively; the second part has 2 digits, 5 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 104721-52:
(8*1)+(7*0)+(6*4)+(5*7)+(4*2)+(3*1)+(2*5)+(1*2)=90
90 % 10 = 0
So 104721-52-0 is a valid CAS Registry Number.
InChI:InChI=1/C18H20FN3O5.C2H4O2/c1-10-9-27-17-14-11(16(23)12(18(24)25)8-21(10)14)7-13(19)15(17)20-3-5-22(2,26)6-4-20;1-2(3)4/h7-8,10H,3-6,9H2,1-2H3,(H,24,25);1H3,(H,3,4)
104721-52-0Relevant articles and documents
N-oxides as antibacterial agents
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, (2008/06/13)
PCT No. PCT/EP96/02171 Sec. 371 Date Nov. 19, 1997 Sec. 102(e) Date Nov. 19, 1997 PCT Filed May 20, 1996 PCT Pub. No. WO96/38417 PCT Pub. Date Dec. 5, 1996The present invention relates to new antibacterial compositions, in particular orally administrable compositions, based on N-oxides of saturated nitrogen-containing heterocycles which are substituted by quinolonecarboxylic acids or naphthyridonecarboxylic acids, and to new active compounds and their preparation.
