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Cat. No.: HY-135394R

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3-Desacetyl Cefotaxime lactone (Standard)

3-Desacetyl Cefotaxime lactone (Standard) is the analytical standard of 3-Desacetyl Cefotaxime lactone. This product is intended for research and analytical applications. 3-Desacetyl Cefotaxime lactone is the active metabolite of Cefotaxime. Cefotaxime sodium salt is a third-generation cephalosporin antibiotic.

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

CAS No.: 66340-33-8
Formula: C₁₄H₁₃N₅O₅S₂
Molecular Weight:395.41

Storage:

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

3-Desacetyl Cefotaxime lactone (Standard) Chemical Structure

CAS No.: 66340-33-8

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Use of MCE Products

Strong Fluorescence Signal / Multi-Disciplinary Applications / High Fluorescence Specificity

HY-135394

3-Desacetyl Cefotaxime lactone

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Chemical Information
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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. 66340-33-8
Molecular Weight 395.41
Formula C₁₄H₁₃N₅O₅S₂
SMILES

O=C1N2[C@@](SCC3=C2C(OC3)=O)([H])[C@@H]1NC(/C(C4=CSC(N)=N4)=N\OC)=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]. Szultka-Mlynska M, et al. Application of solid phase microextraction followed by liquid chromatography-mass spectrometry in the determination of antibiotic drugs and their metabolites in human whole blood and tissue samples. J Chromatogr B Analyt Technol Biomed Life Sci. 2018 Jun 1;1086:153-165. [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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3-Desacetyl Cefotaxime lactone (Standard)

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3-Desacetyl Cefotaxime lactone (Standard)