103237-52-1 Usage
Chemical Properties
Brownish-Beige Solid
Uses
A metabolite of the fluorinated quinolone antibacterial Ciprofloxacin.
Check Digit Verification of cas no
The CAS Registry Mumber 103237-52-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,3,2,3 and 7 respectively; the second part has 2 digits, 5 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 103237-52:
(8*1)+(7*0)+(6*3)+(5*2)+(4*3)+(3*7)+(2*5)+(1*2)=81
81 % 10 = 1
So 103237-52-1 is a valid CAS Registry Number.
InChI:InChI=1/C17H16FN3O4/c18-12-5-10-13(6-14(12)20-4-3-19-15(22)8-20)21(9-1-2-9)7-11(16(10)23)17(24)25/h5-7,9H,1-4,8H2,(H,19,22)(H,24,25)
103237-52-1Relevant articles and documents
1-cyclopropyl-6-fluoro-1,4-dihydro-4-oxo-7-(3-oxo-1-piperazinyl)-3-quinolinecarboxylic acid antibacterial agents
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, (2008/06/13)
Novel antibacterially active 1-cyclopropyl-6-fluoro-1,4-dihydro-4-oxo-7-(3-oxo-1-piperazinyl)-3-quinolinecarboxylic acids of the formula STR1 in which R1 is hydrogen, methyl or ethyl, and R2 is hydrogen or fluorine, and pharmaceutically tolerable hydrates and salts thereof.