F7016
Flumequine
≥97.0% (HPLC)
Synonym(s):
9-Fluoro-5-methyl-1-oxo-1,5,6,7-tetrahydropyrido[3,2,1-ij]quinoline-2-carboxylic acid
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About This Item
Empirical Formula (Hill Notation):
C14H12FNO3
CAS Number:
Molecular Weight:
261.25
UNSPSC Code:
51102829
NACRES:
NA.85
PubChem Substance ID:
EC Number:
255-962-6
Beilstein/REAXYS Number:
490724
MDL number:
assay
≥97.0% (HPLC)
form
powder
color
white to off-white
antibiotic activity spectrum
Gram-negative bacteria, Gram-positive bacteria
mode of action
DNA synthesis | interferes, enzyme | inhibits
SMILES string
CC1CCc2cc(F)cc3C(=O)C(=CN1c23)C(O)=O
InChI
1S/C14H12FNO3/c1-7-2-3-8-4-9(15)5-10-12(8)16(7)6-11(13(10)17)14(18)19/h4-7H,2-3H2,1H3,(H,18,19)
InChI key
DPSPPJIUMHPXMA-UHFFFAOYSA-N
General description
Chemical structure: fluoroquinolone
Biochem/physiol Actions
Flumequine inhibits topoisomerases, which are needed for the transcription and replication of bacterial DNA. The inhibition of the topoisomerases results in strand breakage of the bacterial chromosome, supercoiling, and resealing. Therefore, DNA replication and transcription is inhibited .
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Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
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Etienne Giraud et al.
Journal of medical microbiology, 53(Pt 9), 895-901 (2004-08-18)
The mechanisms of resistance to quinolone and epidemiological relationships among A. salmonicida strains isolated from diseased fish in French marine farms from 1998 to 2000 were investigated. The quinolone resistance-determining regions of the gyrA and parC genes of 12 clinical
Yoko Kashida et al.
Toxicological sciences : an official journal of the Society of Toxicology, 69(2), 317-321 (2002-10-16)
In order to elucidate the tumor-initiating potential of flumequine (FL) in the liver, male C3H mice were given dietary administration of 4000 ppm FL throughout the study or for 2 weeks at the initiation stage, and then received 2 intraperitoneal
I Guillemin et al.
Microbiology (Reading, England), 145 ( Pt 9), 2527-2532 (1999-10-12)
The DNA gyrases from Mycobacterium avium, Mycobacterium smegmatis and Mycobacterium fortuitum bv. peregrinum, which are species naturally resistant, moderately susceptible and susceptible to fluoroquinolones, respectively, were purified by affinity chromatography on novobiocin-Sepharose columns. The DNA gyrase inhibiting activities (IC50 values)
Global Trade Item Number
| SKU | GTIN |
|---|---|
| F7016-5G | 04061833619247 |
| F7016-1G | 04061833619223 |