573099
STAT3 Inhibitor V, Stattic
STAT3 Inhibitor V, Stattic, CAS 19983-44-9, is a cell-permeable inhibitor of STAT3 cellular function that targets the STAT3-SH2 domain and prevents its association with upstream Kinases.
Synonyme(s) :
STAT3 Inhibitor V, Stattic, 6-Nitrobenzo[b]thiophene-1,1-dioxide, Stat three inhibitory compound
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About This Item
Formule empirique (notation de Hill):
C8H5NO4S
Numéro CAS:
Poids moléculaire :
211.19
Numéro MDL:
Code UNSPSC :
12352200
Nomenclature NACRES :
NA.77
Produits recommandés
Niveau de qualité
Pureté
≥95% (HPLC)
Forme
solid
Fabricant/nom de marque
Calbiochem®
Conditions de stockage
OK to freeze
protect from light
Couleur
pale yellow
Solubilité
DMSO: 10 mg/mL
ethanol: 5 mg/mL
Conditions d'expédition
ambient
Température de stockage
2-8°C
InChI
1S/C8H5NO4S/c10-9(11)7-2-1-6-3-4-14(12,13)8(6)5-7/h1-5H
Clé InChI
ZRRGOUHITGRLBA-UHFFFAOYSA-N
Description générale
A cell-permeable vinyl-sulfone compound that acts as an inhibitor of STAT3 cellular function by targeting the STAT3-SH2 domain and preventing its association with upstream kinases. The effect of Stattic towards STAT family members is temperature-dependent and appears to be highly STAT3-selective at 37°C. Shown to inhibit cellular phosphorylation of STAT3 at Tyr705 with little effect towards STAT1 phosphorylation at Tyr701 (in HepG2 cells) or the phosphorylation of JAK1, JAK2, and c-Src (in MDA-MB-231 and MDA-MB-235S cells).
Actions biochimiques/physiologiques
Cell permeable: yes
Primary Target
STAT3
STAT3
Product does not compete with ATP.
Reversible: no
Conditionnement
Packaged under inert gas
Avertissement
Toxicity: Irritant (B)
Reconstitution
Following reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 1 month at -20°C. Note: The use of freshly opened DMSO strongly recommended; the thiol impurities present in DMSO will modify the molecule. Highly recommended to reconstitute just before each use.
Autres remarques
Schust, J., et al. 2006. Chem. Biol.13, 1235.
Informations légales
CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
Mention d'avertissement
Warning
Mentions de danger
Conseils de prudence
Classification des risques
Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
Organes cibles
Respiratory system
Code de la classe de stockage
11 - Combustible Solids
Classe de danger pour l'eau (WGK)
WGK 3
Point d'éclair (°F)
Not applicable
Point d'éclair (°C)
Not applicable
Certificats d'analyse (COA)
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