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38376-29-3

38376-29-3 structure
38376-29-3 structure
  • Name: VU0420373
  • Chemical Name: 2-(3-(2-fluorophenyl)-1H-pyrazol-5-yl)phenol
  • CAS Number: 38376-29-3
  • Molecular Formula: C15H11FN2O
  • Molecular Weight: 254.25900
  • Catalog: Signaling Pathways Anti-infection Bacterial
  • Create Date: 2018-03-17 11:46:45
  • Modify Date: 2025-09-20 18:20:38
  • VU0420373 is a potent heme sensor system (HssRS) activator with an EC50 of 10.7 μM and a pEC50 of 4.97. VU0420373 induces heme biosynthesis, and is toxic to fermenting S. aureus[1].

Name 2-(3-(2-fluorophenyl)-1H-pyrazol-5-yl)phenol
Description VU0420373 is a potent heme sensor system (HssRS) activator with an EC50 of 10.7 μM and a pEC50 of 4.97. VU0420373 induces heme biosynthesis, and is toxic to fermenting S. aureus[1].
Related Catalog
Target

EC50: 10.7 μM (HssRS)[1] pEC50: 4.97 (HssRS)[1]

In Vitro VU0420373 (compound 2e) has an IC50 of >60 μM for Newman aerobic and Newman anaerobic, respectively[1]. VU0420373 (40 μM; 2, 4, 6, 8 hours) is able to preadapt S. aureus to a toxic concentration of heme (20 μM)[1].
References

[1]. Brendan F Dutter, et al. Decoupling Activation of Heme Biosynthesis From Anaerobic Toxicity in a Molecule Active in Staphylococcus Aureus. ACS Chem Biol. 2016 May 20;11(5):1354-61.

Molecular Formula C15H11FN2O
Molecular Weight 254.25900
Exact Mass 254.08600
PSA 48.91000
LogP 3.58840
Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H302
RIDADR NONH for all modes of transport
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