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Cat. No.: HY-133787R

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Levofloxacin N-oxide (Standard)

Name: Levofloxacin N-oxide (Standard)
Brand: MedChemExpress
SKU: HY-133787R
Price: 280.00 USD
Availability: InStock
Rating: 5 (1 reviews)

Levofloxacin N-oxide (Standard) is the analytical standard of Levofloxacin N-oxide. This product is intended for research and analytical applications. Levofloxacin N-oxide is a minor metabolite of Levofloxacin (HY-B0330). Levofloxacin N-oxide does not exhibit significantly genotoxic risks. Levofloxacin is an orally active antibiotic and is active against both Gram-positive and Gram-negative bacteria.

For research use only. We do not sell to patients.

Purity: 98%
CAS No.: 117678-38-3
Formula: C₁₈H₂₀FN₃O₅
Molecular Weight:377.37

Storage:

Please store the product under the recommended conditions in the Certificate of Analysis.

Levofloxacin N-oxide (Standard) Chemical Structure

CAS No.: 117678-38-3

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Application

The compound is the grade of analytical standard, which is the reference standard supplied assay. It is commonly used in qualitative, quantitative and methodological research experiments in HPLC, GC and MS.

Chemical Information

CAS No. 117678-38-3
Molecular Weight 377.37
Formula C₁₈H₂₀FN₃O₅
SMILES

O=C(C(C1=O)=CN2[C@@H](C)COC3=C(N4CC[N+](C)([O-])CC4)C(F)=CC1=C23)O
Shipping

Room temperature in continental US; may vary elsewhere.
Storage

Please store the product under the recommended conditions in the Certificate of Analysis.

Purity & Documentation

Select Batch:

Purity: 99.98%

Assay: 99.98%

ee.: 99.98%

References

[1]. Zhu Q, et al. In silico and in vitro genotoxicity evaluation of levofloxacin n-oxide, an impurity in levofloxacin. Toxicol Mech Methods. 2012 Apr;22(3):225-30. [Content Brief]

[2]. Nightingale CH, et al. Pharmacodynamics and pharmacokinetics of levofloxacin. Chemotherapy. 2000;46 Suppl 1:6-14. [Content Brief]

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Help & FAQs

How should lyophilized recombinant proteins be reconstituted and stored?

1. Before opening the cap, centrifuge the vial at 13000 rpm for 20-30 seconds. This step will ensure that any lyophilized powder that may have adhered to the cap or walls is collected at the bottom of the vial, minimizing the risk of product loss.

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Levofloxacin N-oxide (Standard)