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Cat. No.: HY-168853

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Antibacterial agent 261

Antibacterial agent 261 (compound 43) is a potent inhibitor of peptidomimetic peptide deformylase (PDF), with IC₅₀ of 2.5 and 10.6 nM for S. aureus and E. coli, respectively.

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

CAS No.: 3036109-97-1
Formula: C₁₈H₂₄N₄O₃S₂
Molecular Weight:408.54

Storage:

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

Data Sheet (268 KB)

Antibacterial agent 261 Chemical Structure

CAS No.: 3036109-97-1

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Top Publications Citing

Use of MCE Products

Fluorescent Dye

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

Biological Activity

Description

Antibacterial agent 261 (compound 43) is a potent inhibitor of peptidomimetic peptide deformylase (PDF), with IC₅₀ of 2.5 and 10.6 nM for S. aureus and E. coli, respectively^[1].

Chemical Information

CAS No. 3036109-97-1
Molecular Weight 408.54
Formula C₁₈H₂₄N₄O₃S₂
SMILES

O=C([C@H](CCCC)CN(C=O)O)N1CCC[C@H]1C2=NN=C(C3=CC=CS3)S2
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%

Data Sheet (268 KB)
COA (2659 KB)
Elemental Analysis Report (2659 KB)
HNMR (2659 KB)
CNMR (2659 KB)
RP-HPLC (2659 KB)
NP-HPLC (2659 KB)
MS (2659 KB)
LCMS (2659 KB)
IR (2659 KB)
GC (2659 KB)
OR (2659 KB)
SDS-PAGE (2659 KB)
SEC-HPLC (2659 KB)
Other Report (2659 KB)
Handling Instructions (2659 KB)

References

[1]. Shouning Yang, et al. Design, Synthesis, and Biological Evaluation of 1,3,4-Thiadiazole Derivatives as Novel Potent Peptide Deformylase Inhibitors for Combating Drug-Resistant Gram-Positive and -Negative Bacteria. J Med Chem. 2025 Jan 7. doi: 10.1021/acs.jmedchem.4c02177 [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.

Keywords

100 mg

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