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  • Product Name: FRJ
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765317-72-4

765317-72-4 structure
765317-72-4 structure
  • Name: PTP1B-IN-4
  • Chemical Name: 3-(3,5-dibromo-4-hydroxybenzoyl)-2-ethyl-N-[4-(1,3-thiazol-2-ylsulfamoyl)phenyl]-1-benzofuran-6-sulfonamide
  • CAS Number: 765317-72-4
  • Molecular Formula: C26H19Br2N3O7S3
  • Molecular Weight: 741.448
  • Catalog: Signaling Pathways Metabolic Enzyme/Protease Phosphatase
  • Create Date: 2017-01-10 22:38:36
  • Modify Date: 2024-01-07 21:00:44
  • PTP1B-IN-4 is a non-competitive allosteric inhibitor of the protein tyrosine phosphatase PTP1B, with an IC50 of 8 μM. PTP1B-IN-4 is potentail for the research of obesity and diabetes[1][2].

Name 3-(3,5-dibromo-4-hydroxybenzoyl)-2-ethyl-N-[4-(1,3-thiazol-2-ylsulfamoyl)phenyl]-1-benzofuran-6-sulfonamide
Synonyms 3-(3,5-Dibromo-4-hydroxybenzoyl)-2-ethyl-N-[4-(1,3-thiazol-2-ylsulfamoyl)phenyl]-1-benzofuran-6-sulfonamide
1t4j
6-Benzofuransulfonamide, 3-(3,5-dibromo-4-hydroxybenzoyl)-2-ethyl-N-[4-[(2-thiazolylamino)sulfonyl]phenyl]-
PTP1B Inhibitor
FRJ
Description PTP1B-IN-4 is a non-competitive allosteric inhibitor of the protein tyrosine phosphatase PTP1B, with an IC50 of 8 μM. PTP1B-IN-4 is potentail for the research of obesity and diabetes[1][2].
Related Catalog
Target

IC50: 8 μM (PTP1B)[1]

In Vitro PTP1B-IN-4 (250 µM; 1 hour) stimulates insulin receptor (IR) phosphorylation in CHO cells overexpressing human IR[1]. PTP1B-IN-4 also induces phosphorylation of IRS-1 and Akt, proteins downstream of the insulin receptor[1]. Western Blot Analysis[1] Cell Line: CHO cells Concentration: 250 µM Incubation Time: 1 hour Result: Stimulated insulin receptor phosphorylation.
References

[1]. Wiesmann, C., et al. Allosteric inhibition of protein tyrosine phosphatase 1B. Nature Structural & Molecular Biology, 2004. 11(8), 730–737.

[2]. Jin, T., et al. Selective binding modes and allosteric inhibitory effects of lupane triterpenes on protein tyrosine phosphatase 1B. Scientific Reports, 2016. 6(1).

Density 1.8±0.1 g/cm3
Boiling Point 855.0±75.0 °C at 760 mmHg
Molecular Formula C26H19Br2N3O7S3
Molecular Weight 741.448
Flash Point 470.9±37.1 °C
Exact Mass 738.875183
PSA 200.67000
LogP 6.80
Vapour Pressure 0.0±3.3 mmHg at 25°C
Index of Refraction 1.727