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480439-73-4

480439-73-4 structure
480439-73-4 structure
  • Name: TFB-TBOA
  • Chemical Name: TFB-TBOA,(3S)-3-[[3-[[4-(Trifluoromethyl)benzoyl]amino]phenyl]methoxy]-L-asparticacid
  • CAS Number: 480439-73-4
  • Molecular Formula: C19H17F3N2O6
  • Molecular Weight: 426.34300
  • Catalog: Signaling Pathways Membrane Transporter/Ion Channel EAAT2
  • Create Date: 2016-02-02 15:52:15
  • Modify Date: 2024-01-04 13:42:02
  • TFB-TBOA (CF3-Bza-TBOA) is a potent glutamate transporter blocker that potently suppresses the activity of glial transporters. TFB-TBOA shows IC50 values of 22, 17, and 300 nM for glutamate transporters EAAT1, EAAT2, and EAAT3 respectively in an uptake assay using cells transiently expressing EAATs[1].

Name TFB-TBOA,(3S)-3-[[3-[[4-(Trifluoromethyl)benzoyl]amino]phenyl]methoxy]-L-asparticacid
Synonyms tfb-tboa
Description TFB-TBOA (CF3-Bza-TBOA) is a potent glutamate transporter blocker that potently suppresses the activity of glial transporters. TFB-TBOA shows IC50 values of 22, 17, and 300 nM for glutamate transporters EAAT1, EAAT2, and EAAT3 respectively in an uptake assay using cells transiently expressing EAATs[1].
Related Catalog
In Vitro TFB-TBOA (CF3-Bza-TBOA) inhibits synaptically activated transporter currents (STCs) in astrocytes in the stratum radiatum in rat hippocampal slices in a dose-dependent manner with an IC50 of 13 nM, and reduces them to approximately 10% of the control at 100 nM[2]. TFB-TBOA inhibits the Na+i response evoked by 200 µM glutamate in a concentration-dependent manner with IC50 value of 43 nM, as measured on the amplitude of the Na+i response[1].
References

[1]. Shimamoto K, et al. Characterization of novel L-threo-beta-benzyloxyaspartate derivatives, potent blockers of the glutamate transporters. Mol Pharmacol. 2004;65(4):1008-1015.

[2]. Tsukada S, et al. Effects of a novel glutamate transporter blocker, (2S, 3S)-3-[3-[4-(trifluoromethyl)benzoylamino]benzyloxy]aspartate (TFB-TBOA), on activities of hippocampal neurons. Neuropharmacology. 2005;48(4):479-491.

[3]. Bozzo L, et al. Inhibitory effects of (2S, 3S)-3-[3-[4-(trifluoromethyl)benzoylamino]benzyloxy]aspartate (TFB-TBOA) on the astrocytic sodium responses to glutamate. Brain Res. 2010;1316:27-34.

Molecular Formula C19H17F3N2O6
Molecular Weight 426.34300
Exact Mass 426.10400
PSA 138.95000
LogP 3.11270
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