NSC 95397 Struktur

NSC 95397

Bezeichnung:NSC 95397

CAS-Nr93718-83-3

Englisch Name:NSC 95397

CBNumberCB7402539

SummenformelC14H14O4S2

Molgewicht310.39

MOL-Datei93718-83-3.mol

NSC 95397 physikalisch-chemischer Eigenschaften

storage temp.	-20°C
Löslichkeit	DMSO: 16 mg/mL
Aggregatzustand	Orange solid
Farbe	orange, solid
Stabilität	Stable for 1 year from date of purchase as supplied. Solutions in DMSO or ethanol may be stored at -20°C for up to 1 month.

Sicherheit

Kennzeichnung gefährlicher	Xi
WGK Germany	3
HazardClass	IRRITANT

Gefahreninformationscode (GHS)

NSC 95397 Chemische Eigenschaften,Einsatz,Produktion Methoden

Beschreibung
NSC 95397 (93718-83-3) is a potent and selective inhibitor of Cdc25 phosphatase (Ki? = 32, 96 and 40 nM for Cdc25A, B and C respectively). NSC-95397 inhibits the growth of several human tumor cell lines and blocks G2/M cell cycle transition.1 Induces cell cycle arrest, phosphorylation of EGFR and activation of ERK-1 and -2.2 Inhibits carboxyl-terminal binding protein a transcriptional corepressor that suppresses multiple pro-apoptotic and epithelial genes.3 Induces eryptosis in human erythrocytes.4
Verwenden
NSC 95397 is a quinone-based Cdc25 inhibitor, caspase-3 activator, ERK activator, and MKP inhibitor.
Definition
ChEBI: 2,3-bis(2-hydroxyethylthio)naphthalene-1,4-dione is a member of 1,4-naphthoquinones.
Biologische Aktivität
Potent and selective irreversible inhibitor of Cdc25 dual specificity phosphatases (K i values are 32, 96 and 40 nM for inhibition of Cdc25A, -B and -C respectively). Displays 125-180-fold selectivity over VH1-related dual-specificity phosphatase and protein tyrosine phosphatase 1b. Inhibits carcinoma cell growth and blocks G 2 /M phase transition in vitro .
Biochem/physiol Actions
Irreversible Cdc25 dual specificity phosphatase inhibitor.
Lager
Desiccate at -20°C
Einzelnachweise
1) Lazo et al. (2002), Identification of a potent and selective pharmacophore for Cdc25 dual specificity phosphatase inhibitors; Mol. Pharmacol., 61 720 2) Melchheier et al. (2005), Quinone-induced Cdc25A inhibition causes ERK-dependent connexin phosphorylation; Biochem. Biophys. Res. Commun., 327 1016 3) Blevins et al. (2015), Small Molecule, NSC95397, inhibits the CtBP1-Protein Partner Interaction and CtBP1-Mediated Transcriptional Repression; J. Biomol. Screen., 20 663 4) Jemaa et al. (2016), Stimulation of Suicidal Erythrocyte Death by the CDC25 Inhibitor NSC-95397; Cell. Physiol. Biochem., 40 597

NSC 95397 Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

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