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Key Documents

SML1299

Sigma-Aldrich

TC-2153

≥95% (HPLC)

Synonym(s):

8-(Trifluoromethyl)-1,2,3,4,5-benzopentathiepin-6-amine hydrochloride, TC 2153

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About This Item

Empirical Formula (Hill Notation):
C7H4F3NS5 · HCl
CAS Number:
Molecular Weight:
355.89
UNSPSC Code:
12352200
NACRES:
NA.77

Quality Level

Assay

≥95% (HPLC)

form

powder

color

white to beige

solubility

DMSO: 5 mg/mL, clear

shipped in

wet ice

storage temp.

−20°C

Biochem/physiol Actions

TC-2153 is a potent inhibitor of STEP (STriatal-Enriched protein tyrosine Phosphatase) that forms a reversible covalent bond with the catalytic cysteine in STEP. TC-2153 increases tyrosine phosphorylation of STEP substrates ERK1/2, Pyk2, and GluN2B in cell cultures. TC-2153 improves cognitive function in transgenic AD mice.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


Certificates of Analysis (COA)

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Ebbe T Poulsen et al.
Frontiers in molecular neuroscience, 10, 59-59 (2017-04-01)
Alzheimer's disease (AD) is the most common cause of dementia and is likely caused by defective amyloid precursor protein (APP) trafficking and processing in neurons leading to amyloid plaques containing the amyloid-β (Aβ) APP peptide byproducts. Understanding how APP is

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