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A6355

Sigma-Aldrich

3-(2-Aminoethyl)-5-((4-ethoxyphenyl)methylene)-2,4-thiazolidinedione hydrochloride

powder, ≥98% (HPLC)

Synonym(s):

Erk Inhibitor

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About This Item

Empirical Formula (Hill Notation):
C14H16N2O3S · HCl
CAS Number:
294675-79-9
Molecular Weight:
328.81
MDL number:
MFCD09038681
UNSPSC Code:
12352202
PubChem Substance ID:
24891079
NACRES:
NA.77

assay

≥98% (HPLC)

form

powder

storage condition

desiccated
under inert gas

color

off-white

solubility

DMSO: ≥4 mg/mL

storage temp.

2-8°C

SMILES string

Cl[H].CCOc1ccc(cc1)C=C2SC(=O)N(CCN)C2=O

InChI

1S/C14H16N2O3S.ClH/c1-2-19-11-5-3-10(4-6-11)9-12-13(17)16(8-7-15)14(18)20-12;/h3-6,9H,2,7-8,15H2,1H3;1H/b12-9+;

InChI key

PQVLWVGMXJPJLG-NBYYMMLRSA-N

Application

3-(2-Aminoethyl)-5-((4-ethoxyphenyl)methylene)-2,4-thiazolidinedione is an extracellular signal-regulated kinase (ERK) docking domain inhibitor. ERK inhibitors have been used to study traumatic brain injuries.

Biochem/physiol Actions

3-(2-Aminoethyl)-5-((4-ethoxyphenyl)methylene)-2,4-thiazolidinedione is extracellular signal-regulated kinase (ERK) docking domain inhibitor. Inhibits ERK binding rather then ERK activity at the ATP domain. IC50 = 25 μM in HeLa, A549, and SUM-159 tumor cells. Currently, no specific inhibitors of the ERK proteins exist. Preferentially binds to ERK2 with a Kd of ~5 μM and prevents its interaction with protein substrates. Shown to block ERK-mediated phosphorylation of ribosomal S6 kinase-1 (RSK-1) and ternary complex factor Elk-1, but exhibits little effect on ERK1/2 phosphorylation by MEK1/2.

Features and Benefits

This compound is featured on the MAPKs page of the Handbook of Receptor Classification and Signal Transduction. To browse other handbook pages, click here.

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

Certificates of Analysis (COA)

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