341216
NSC668394
≥95% (HPLC), solid, Ezrin inhibitor, Calbiochem®
Synonym(s):
Ezrin Inhibitor, NSC668394, 7-(3,5-dibromo-4-hydroxyphenethylamino)quinoline-5,8-dione
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About This Item
Empirical Formula (Hill Notation):
C17H12Br2N2O3
CAS Number:
Molecular Weight:
452.10
UNSPSC Code:
12352200
NACRES:
NA.77
MDL number:
Assay:
≥95% (HPLC)
Form:
solid
Quality level:
Storage condition:
OK to freeze, protect from light
Product Name
Ezrin Inhibitor, NSC668394, The Ezrin Inhibitor, NSC668394 controls the biological activity of Ezrin.
Quality Level
assay
≥95% (HPLC)
form
solid
manufacturer/tradename
Calbiochem®
storage condition
OK to freeze, protect from light
color
red-orange
solubility
DMSO: 50 mg/mL, clear, red-orange
shipped in
ambient
storage temp.
−20°C
SMILES string
O=C1C=C(NCCC2=CC(Br)=C(O)C(Br)=C2)C(C3=C1C=CC=N3)=O
InChI key
OHPHDPYJEHZGDE-UHFFFAOYSA-N
General description
A cell-permeable, quinoline that binds directly to ezrin (Kd = 12.6 µM) in a reversible manner, and inhibits PKCι-mediated ezrin phosphorylation at Thr567 (IC50 = 8.1 µM) and ezrin-actin binding, in vitro. It also inhibits murine osteosarcoma K7M2 cell invasion in a monolayer of HUVEC cells, dose-dependently, from 1 to 10 µM. At 10 µM, it causes a unique developmental defect in zebrafish, characterized by reduced motility of eye progenitor cells. Furthermore, this small molecule prevents metastatic growth in an ex vivo mouse lung organ culture assay at 10 µM and attenuates ezrin-dependent OS metastatic growth in mouse lung model in vivo at 2.26 mg/kg/day.
Packaging
Packaged under inert gas
Preparation Note
Following reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 3 months at -20°C.
Other Notes
Bulut, G., et al. 2011. Oncogene31, 269.
Legal Information
CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
Disclaimer
Toxicity: Standard Handling (A)
Storage Class
11 - Combustible Solids
wgk
WGK 2
flash_point_f
Not applicable
flash_point_c
Not applicable
Certificates of Analysis (COA)
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Global Trade Item Number
| SKU | GTIN |
|---|---|
| 341216-10MG | 04055977215489 |