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N1230000

Norfloxacin

European Pharmacopoeia (EP) Reference Standard

Synonyme(s) :

Acide 1-éthyl-6-fluoro-1,4-dihydro-4-oxo-7-(1-piperazinyl)-3-quinolinecarboxylique

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About This Item

Formule empirique (notation de Hill):
C16H18FN3O3
Numéro CAS:
Poids moléculaire :
319.33
Numéro MDL:
Code UNSPSC :
41116107
ID de substance PubChem :
Nomenclature NACRES :
NA.24

Qualité

pharmaceutical primary standard

Famille d'API

norfloxacin

Fabricant/nom de marque

EDQM

Application(s)

pharmaceutical (small molecule)

Format

neat

Température de stockage

2-8°C

Chaîne SMILES 

CCN1C=C(C(O)=O)C(=O)c2cc(F)c(cc12)N3CCNCC3

InChI

1S/C16H18FN3O3/c1-2-19-9-11(16(22)23)15(21)10-7-12(17)14(8-13(10)19)20-5-3-18-4-6-20/h7-9,18H,2-6H2,1H3,(H,22,23)

Clé InChI

OGJPXUAPXNRGGI-UHFFFAOYSA-N

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Description générale

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.For further information and support please go to the website of the issuing Pharmacopoeia.

Application

Norfloxacin EP Reference standard, intended for use in laboratory tests only as specifically prescribed in the European Pharmacopoeia.

Actions biochimiques/physiologiques

La norfloxacine bloque la réplication de l′ADN en interférant avec un changement de structure - induit par l′ATP - de l′ADN complexé avec l′ADN-gyrase (topoisomérase).
Mode d′action : inhibe la réplication de l′ADN bactérien
Spectre antimicrobien : bactéries Gram-négatif ; moins efficace contre les bactéries Gram-positif

Conditionnement

The product is delivered as supplied by the issuing Pharmacopoeia. For the current unit quantity, please visit the EDQM reference substance catalogue.

Autres remarques

Sales restrictions may apply.

Code de la classe de stockage

11 - Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 2

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable


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Lot/Batch Number

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Les clients ont également consulté

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D E Nix et al.
Clinical pharmacy, 6(2), 105-117 (1987-02-01)
The chemistry, mechanism of action, antimicrobial spectrum, pharmacokinetics, clinical efficacy, adverse effects, and dosage and administration of ciprofloxacin and norfloxacin are reviewed, and mechanisms of antimicrobial resistance and drug and laboratory interactions are described. Norfloxacin is the first antimicrobial in
J S Wolfson et al.
Annals of internal medicine, 108(2), 238-251 (1988-02-01)
Norfloxacin is an oral fluoroquinolone antimicrobial agent recently released for the treatment of uncomplicated and complicated urinary tract infections. The drug antagonizes DNA gyrase, an enzyme essential for bacterial DNA replication. Norfloxacin is more potent and broader in spectrum than
Jessica M A Blair et al.
The Journal of antimicrobial chemotherapy, 70(2), 424-431 (2014-10-08)
Enterobacteriaceae have multiple efflux pumps that confer intrinsic resistance to antibiotics. AcrB mediates clinically relevant multidrug resistance and is required for virulence and biofilm formation, making it an attractive target for the design of inhibitors. The aim of this study
Bacterial resistance to norfloxacin and other newer quinolones: pattern and prospects.
D R Nalin
European journal of cancer & clinical oncology, 24 Suppl 1, S55-S61 (1988-01-01)
Ying-Jun Zhou et al.
FEMS microbiology letters, 355(2), 124-130 (2014-05-13)
The antimicrobial activity of one 3-hydroxypyridin-4-one (HPO) hexadentate (1) and three HPO hexadentate-based dendrimeric chelators (2-4) was evaluated. They were found to exhibit marked inhibitory effect on the growth of two Gram-positive bacteria and two Gram-negative bacteria. The combination treatment

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