Accéder au contenu
Merck
Toutes les photos(1)

Key Documents

View All Documentation

SML2330

Sigma-Aldrich

Ceapin-A7

≥98% (HPLC)

Synonyme(s) :

Ceapin-7, N-(1-{[2,4-bis(Trifluoromethyl)phenyl]methyl}-1H-pyrazol-4-yl)-5-(furan-2-yl)-1,2-oxazole-3-carboxamide

Se connecterpour consulter vos tarifs contractuels et ceux de votre entreprise/organisme
Toutes les photos(1)

About This Item

Formule empirique (notation de Hill):
C20H12F6N4O3
Numéro CAS:
2323027-38-7
Poids moléculaire :
470.32
Numéro MDL:
MFCD31567506
Code UNSPSC :
12352200
Nomenclature NACRES :
NA.77

Pureté

≥98% (HPLC)

Forme

powder

Couleur

white to beige

Solubilité

DMSO: 2 mg/mL, clear

Température de stockage

2-8°C

Actions biochimiques/physiologiques

The pyrazole amide Ceapin-A7 is a potent and highly specific ER stress-induced ATF6α signaling blocker (IC50 = 590 nM by HEK293T-based ERSE-luciferase reporter assay, ATF6α target transcripts GRP78/ERO1B/HERPUD1 induction IC50 = 459/522/614 nM in U2OS cells; ER stress by 100 nM Thapsigargin) that does not affect IRE1 or PERK branches of the unfolded protein response (UPR), nor proteolytic processing of its close homolog ATF6β or SREBP. Ceapin-A7 sensitizes U2-OS cells to ER stress-induced death (thapsigargin EC50 = 4.5/7.1 nM with/without 6 μM Ceapin-A7) without impacting the viability of unstressed cells.

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)

Recherchez un Certificats d'analyse (COA) en saisissant le numéro de lot du produit. Les numéros de lot figurent sur l'étiquette du produit après les mots "Lot" ou "Batch".

Déjà en possession de ce produit ?

Retrouvez la documentation relative aux produits que vous avez récemment achetés dans la Bibliothèque de documents.

Consulter la Bibliothèque de documents

Justine Lebeau et al.
Cell reports, 22(11), 2827-2836 (2018-03-15)
Endoplasmic reticulum (ER) stress is transmitted to mitochondria and is associated with pathologic mitochondrial dysfunction in diverse diseases. The PERK arm of the unfolded protein response (UPR) protects mitochondria during ER stress through the transcriptional and translational remodeling of mitochondrial
Ciara M Gallagher et al.
eLife, 5 (2016-07-21)
The membrane-bound transcription factor ATF6α is activated by proteolysis during endoplasmic reticulum (ER) stress. ATF6α target genes encode foldases, chaperones, and lipid biosynthesis enzymes that increase protein-folding capacity in response to demand. The off-state of ATF6α is maintained by its
Khadeja-Tul Kubra et al.
Cellular signalling, 99, 110432-110432 (2022-08-07)
Endothelial hyperpermeability is associated with sepsis and acute respiratory distress syndrome (ARDS). The identification of molecular pathways involved in barrier dysfunction; may reveal promising therapeutic targets to combat ARDS. Unfolded protein response (UPR) is a highly conserved molecular pathway, which
Rossella Benedetti et al.
Biomedicines, 9(9) (2021-09-29)
Polyphenols have been shown to possess several beneficial properties, including properties involved in the prevention or treatment of cancer. Among these polyphenols, a leading role is played by dihydroxyphenylethanol (DPE), the most powerful antioxidant compound contained in the olive oil.
Vidyanath Chaudhary et al.
The Journal of experimental medicine, 219(11) (2022-09-03)
Plasmacytoid dendritic cells (pDCs) chronically produce type I interferon (IFN-I) in autoimmune diseases, including systemic sclerosis (SSc) and systemic lupus erythematosus (SLE). We report that the IRE1α-XBP1 branch of the unfolded protein response (UPR) inhibits IFN-α production by TLR7- or
Afficher tous les articles scientifiques apparentés

Notre équipe de scientifiques dispose d'une expérience dans tous les secteurs de la recherche, notamment en sciences de la vie, science des matériaux, synthèse chimique, chromatographie, analyse et dans de nombreux autres domaines..

Contacter notre Service technique