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Levofloxacin hydrochloride

CAT: 1410-M22740-01Size: 1 EachDry Ice: NoHazardous: No
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Description
Levofloxacin is a broad-spectrum, third-generation fluoroquinolone antibiotic and optically active L-isomer of ofloxacin with antibacterial activity. Levofloxacin diffuses through the bacterial cell wall and acts by inhibiting DNA gyrase (bacterial topoisomerase II), an enzyme required for DNA replication, RNA transcription, and repair of bacterial DNA.
CAS Number
177325-13-2
Stability
≥ 2 years
Purity
>98% (HPLC)
Weight
397.8
Molecular Formula
C18H21ClFN3O4
Notes
Research use only, not for human use.
Receptor
DNA gyrase| Topo II| Topo IV

Chemical Information

Levofloxacin hydrochloride
CAS Number177325-13-2
PubChem CID9908810
IUPAC Name(2S)-7-fluoro-2-methyl-6-(4-methylpiperazin-1-yl)-10-oxo-4-oxa-1-azatricyclo[7.3.1.05,13]trideca-5(13),6,8,11-tetraene-11-carboxylic acid;hydrochloride
Molecular FormulaC18H21ClFN3O4
Molecular Weight397.8
Topological Polar Surface Area73.3
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count8
Rotatable Bond Count2
Heavy Atom Count27
Formal Charge0
Complexity634
SMILES
C[C@H]1COC2=C3N1C=C(C(=O)C3=CC(=C2N4CCN(CC4)C)F)C(=O)O.Cl
InChI
InChI=1S/C18H20FN3O4.ClH/c1-10-9-26-17-14-11(16(23)12(18(24)25)8-22(10)14)7-13(19)15(17)21-5-3-20(2)4-6-21;/h7-8,10H,3-6,9H2,1-2H3,(H,24,25);1H/t10-;/m0./s1
InChIKey
CAOOISJXWZMLBN-PPHPATTJSA-N
Chemical Structure
2D Structure
2D structure of Levofloxacin hydrochloride
CAS: 177325-13-2
CID: 9908810
Formula: C18H21ClFN3O4
MW: 397.8
Interactive 3D Structure
Loading 3D structure...
Computed Properties
PropertyValue
Molecular Weight397.8
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count8
Rotatable Bond Count2
Exact Mass397.1204620
Monoisotopic Mass397.1204620
Topological Polar Surface Area73.3 Ų
Heavy Atom Count27
Formal Charge0
Complexity634
Isotope Atom Count0
Defined Atom Stereocenter Count1
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
Covalently-Bonded Unit Count2
Compound Is CanonicalizedYes