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Norfloxacin

CAT: 0063-32616814-1gSize: 1 gDry Ice: NoHazardous: No
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CAT#:0063-32616814-1gSize:1 g
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CAS Number
70458-96-7
Molecular Formula
C16H18FN3O3
Molecular Weight
319.33
Formulation
C16H18FN3O3

Chemical Information

Norfloxacin

Norfloxacin is a quinolinemonocarboxylic acid with broad-spectrum antibacterial activity against most gram-negative and gram-positive bacteria. Norfloxacin is bactericidal and its mode of action depends on blocking of bacterial DNA replication by binding itself to an enzyme called DNA gyrase. It has a role as a xenobiotic, an antibacterial drug, a DNA synthesis inhibitor and an environmental contaminant. It is a quinolone, a quinolinemonocarboxylic acid, a N-arylpiperazine, a quinolone antibiotic and a fluoroquinolone antibiotic.

CAS Number70458-96-7
PubChem CID4539
IUPAC Name1-ethyl-6-fluoro-4-oxo-7-piperazin-1-ylquinoline-3-carboxylic acid
Molecular FormulaC16H18FN3O3
Molecular Weight319.33
XLogP-1
Topological Polar Surface Area72.9
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count7
Rotatable Bond Count3
Heavy Atom Count23
Formal Charge0
Complexity519
SMILES
CCN1C=C(C(=O)C2=CC(=C(C=C21)N3CCNCC3)F)C(=O)O
InChI
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)
InChIKey
OGJPXUAPXNRGGI-UHFFFAOYSA-N
Chemical Structure
2D Structure
2D structure of Norfloxacin
CAS: 70458-96-7
CID: 4539
Formula: C16H18FN3O3
MW: 319.33
Interactive 3D Structure
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View on PubChemRaw 3D data
Computed Properties
PropertyValue
Molecular Weight319.33
XLogP3-1
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count7
Rotatable Bond Count3
Exact Mass319.13321961
Monoisotopic Mass319.13321961
Topological Polar Surface Area72.9 Ų
Heavy Atom Count23
Formal Charge0
Complexity519
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
Covalently-Bonded Unit Count1
Compound Is CanonicalizedYes

Alternative Products

CatalogName
B1801-10000Norfloxacin

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