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DNA gyrase inhibitor EN-7

Chemical Structure : DNA gyrase inhibitor EN-7

CAS No.: 1090842-69-5

DNA gyrase inhibitor EN-7 (EN-7)

Catalog No.: PC-73116Not For Human Use, Lab Use Only.

DNA gyrase inhibitor EN-7 (EN-7) is a potent bacterial DNA gyrase inhibitor, is active against pathogenic species that are resistant to ciprofloxacin and other clinically important antibiotics.

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Purity & Documentation Purity: >98% (HPLC)

Biological Activity

DNA gyrase inhibitor EN-7 (EN-7) is a potent bacterial DNA gyrase inhibitor, is active against pathogenic species that are resistant to ciprofloxacin and other clinically important antibiotics.
EN-7 inhibited growth of the wild-type strain (S. aureus) with MIC 1 μM.
Strains containing GyrA A34T (mut-3 and mut-9), GyrA P219Q (mut-6), and GyrB K417E (mut-1, mut-2, mut-4, and mut-5) exhibited moderate resistance, with MICs of either 4 or 8 μM.
EN-7 inhibited sporulation pathway in the bacterial genus Streptomyces.

Physicochemical Properties

M.Wt 384.395
Formula C22H16N4O3
Appearance Solid
CAS No.
Storage
Solide Powder
-20°C 12 Months; 4°C 6 Months
In Solvent
-80°C 6 Months; -20°C 6 Months
Shipping
Solubility

10 mM in DMSO

Chemical Name/SMILES

(E)-5-phenyl-N'-(3-(quinolin-8-yl)acryloyl)isoxazole-3-carbohydrazide

References

1. McAuley S, et al. Cell Chem Biol. 2019 Sep 19;26(9):1274-1282.e4.

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