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P0122

Pifithrin-μ

≥97% (HPLC), solid

Sinonimo/i:

2-Phenyl-ethynesulfoanide, PFT-μ

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Cambia visualizzazione
Voi/SKUDisponibilitàPrezzo
5 mg
Per conoscere la disponibilità, visualizza il carrello
CHF 104.00
10 mg
Per conoscere la disponibilità, visualizza il carrello
CHF 197.00

Informazioni su questo articolo

Formula empirica (notazione di Hill):
C8H7NO2S
Numero CAS:
Peso molecolare:
181.21
NACRES:
NA.77
PubChem Substance ID:
UNSPSC Code:
12352200
MDL number:
Assay:
≥97% (HPLC)
Form:
solid
Storage condition:
desiccated

CHF 104.00


Per conoscere la disponibilità, visualizza il carrello

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Quality Segment

assay

≥97% (HPLC)

form

solid

storage condition

desiccated

solubility

DMSO: soluble >10 mg/mL, clear, H2O: insoluble

storage temp.

2-8°C

SMILES string

NS(=O)(=O)C#Cc1ccccc1

InChI

1S/C8H7NO2S/c9-12(10,11)7-6-8-4-2-1-3-5-8/h1-5H,(H2,9,10,11)

InChI key

ZZUZYEMRHCMVTB-UHFFFAOYSA-N

Application

Pifithrin-μ has been used:
  • to treat microglial cell line to analyse its neuroprotective effect on M1-like and M2-like phenotype
  • as heat shock protein (HSP)-70 inhibitor, to treat transfected Marc-145 cells
  • to inhibit heat shock cognate 70 (Hsc70) to elucidate heat shock chaperones mouse embryonic stem cells

Biochem/physiol Actions

Pifithrin-μ is an inhibitor of p53 binding and anti-apoptotic, which directly inhibits p53 binding to mitochondria as well as to Bcl-xL and Bcl-2 proteins.
Pifithrin-μ is an inhibitor of p53 binding and anti-apoptotic, which directly inhibits p53 binding to mitochondria as well as to Bcl-xL and Bcl-2 proteins. PFTμ rescues cells from lethal γ-irradiation-induced cell death. Because pifithrin-μ shuts down only the p53-mitochondrial pathway without affecting the transcriptional functions of p53, it is superior to pifithrin-α.
Pifithrin-μ(PFT-μ) has neuroprotective capabilities against cell death in a preclinical model of hypoxia-ischemia (HI)-induced neonatal encephalopathy. It inhibits nuclear factor-ΙB (NF-ΙB) pathway by inhibiting the interaction of molecular chaperone heat shock protein (HSP)-70 with its substrates.

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Questo articolo
506155P4359506132
Pifithrin-μ ≥97% (HPLC), solid

Sigma-Aldrich

P0122

Pifithrin-μ

Pifithrin-μ A cell-permeable sulfonamide that blocks p53 interaction with Bcl-xL and Bcl-2 proteins and selectively inhibits p53 translocation to mitochondria without affecting the transactivation function of p53.

Sigma-Aldrich

506155

Pifithrin-μ

Pifithrin-α ≥95% (HPLC), powder

Sigma-Aldrich

P4359

Pifithrin-α

Pifithrin-α A cell-permeable chemical inhibitor of p53.

Sigma-Aldrich

506132

Pifithrin-α

description

≥97% (HPLC), solid

description

A cell-permeable sulfonamide that blocks p53 interaction with Bcl-xL and Bcl-2 proteins and selectively inhibits p53 translocation to mitochondria without affecting the transactivation function of p53.

description

≥95% (HPLC), powder

description

A cell-permeable chemical inhibitor of p53.

form

solid

form

solid

form

powder

form

solid

assay

≥97% (HPLC)

assay

≥95% (HPLC)

assay

≥95% (HPLC)

assay

≥95% (HPLC)

Quality Level

100

Quality Level

100

Quality Level

200

Quality Level

100

storage temp.

2-8°C

storage temp.

2-8°C

storage temp.

−20°C

storage temp.

−20°C

solubility

H2O: insoluble, DMSO: soluble >10 mg/mL, clear

solubility

DMSO: 50 mg/mL

solubility

DMSO: 20 mg/mL

solubility

DMSO: 100 mg/mL

storage condition

desiccated

storage condition

OK to freeze, protect from light

storage condition

protect from light

storage condition

protect from light, OK to freeze


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Pittogrammi

Exclamation mark

Parola di avvertenza

Warning

Codici di pericolo

Avvertenze di sicurezza

Hazard Classifications

Acute Tox. 4 Oral

Classe di stoccaggio

11 - Combustible Solids

Che succede?

WGK 3

Punto di infiammabilità (°F)

Not applicable

Punto di infiammabilità (°C)

Not applicable

DPI (dispositivi di protezione individuale)

dust mask type N95 (US), Eyeshields, Gloves



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