NSC 87877

Modify Date: 2024-01-09 20:18:55

NSC 87877 Structure
NSC 87877 structure
Common Name NSC 87877
CAS Number 56990-57-9 Molecular Weight 459.45
Density 1.7±0.1 g/cm3 Boiling Point N/A
Molecular Formula C19H13N3O7S2 Melting Point N/A
MSDS N/A Flash Point N/A

 Use of NSC 87877


NSC-87877 is a potent inhibitor of Shp2 and Shp1 protein tyrosine phosphatases (SH-PTP2 and SH-PTP1), with IC50 values of 0.318 μM, 0.355 μM shp2 and shp1, respectively[1]. NSC-87877 also inhibits dual-specificity phosphatase 26 (DUSP26)[2].

 Names

Name (7E)-8-oxo-7-[(6-sulfonaphthalen-2-yl)hydrazinylidene]quinoline-5-sulfonic acid
Synonym More Synonyms

 NSC 87877 Biological Activity

Description NSC-87877 is a potent inhibitor of Shp2 and Shp1 protein tyrosine phosphatases (SH-PTP2 and SH-PTP1), with IC50 values of 0.318 μM, 0.355 μM shp2 and shp1, respectively[1]. NSC-87877 also inhibits dual-specificity phosphatase 26 (DUSP26)[2].
Related Catalog
Target

IC50: 0.318 μM (shp2), 0.355 μM (shp1)[1].

References

[1]. Chen L, et al. Discovery of a novel shp2 protein tyrosine phosphatase inhibitor. Mol Pharmacol. 2006 Aug;70(2):562-70.

[2]. Song M, et al. NSC-87877, inhibitor of SHP-1/2 PTPs, inhibits dual-specificity phosphatase 26 (DUSP26). Biochem Biophys Res Commun. 2009 Apr 17;381(4):491-5.

 Chemical & Physical Properties

Density 1.7±0.1 g/cm3
Molecular Formula C19H13N3O7S2
Molecular Weight 459.45
Exact Mass 459.019501
PSA 183.34000
LogP 0.12
Index of Refraction 1.758

 Synonyms

5-Quinolinesulfonic acid, 8-hydroxy-7-[(E)-2-(6-sulfo-2-naphthalenyl)diazenyl]-
8-Hydroxy-7-[(E)-(6-sulfo-2-naphthyl)diazenyl]-5-quinolinesulfonic acid
8-hydroxy-7-((6-sulfo-2-naphthyl)diazenyl)-5-quinolinesulfonic acid
8-Hydroxy-7-[(E)-(6-sulfo-2-naphthyl)diazenyl]quinoline-5-sulfonic acid
5-Quinolinesulfonic acid, 8-hydroxy-7-(6-sulfo-2-naphthylazo)-
8-Hydroxy-7-(6-sulfo-naphthalen-2-ylazo)-quinoline-5-sulfonic acid
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