EPI-743 - 10mM in DMSO , Quinone reductase 1) modulator, CAS No.1213269-98-7, Quinone reductase 1) modulator

CAS: 1213269-98-7 Cat. No.: E654642 Formule: C₂₉H₄₄O₃ Poids moléculaire: 440.66 PubChem CID: 46184405

GRADE & PURITY 10mM in DMSO

Storage

Store at -80°C

Shipped In

Dry ice packs + Cold packs

Vue d’ensemble

EPI-743 (Vatiquinone; α-Tocotrienol quinone; PTC-743; NCT04378075) is a potent cellular oxidative stress protectant, inhibits ferroptosis in cells, which could be used for the study for mitochondrial diseases. EPI-743 is a synthetic analog of vitamin E with oral activity, targets repletion of reduced intracellular glutathione

In Vitro

Ferroptosis is a form of iron- and lipid-dependent regulated cell death associated with glutathione depletion and production of lipid peroxides by lipoxygenase enzymes. EPI-743 prevents RSL3-induced ferroptosis in PCH6 patient fibroblasts with mean EC 50 potency values of 17.3-21.8 nM. EPI-743 (37, 111, 333 nM; 24 h) exhibits prevention of BODIPY 581/591 C11 lipid oxidation. EPI-743 (0.1 nM-1 mM; 48 h) potently prevents ferroptosis induced by RSL3 (2 μM), FeC (100 μM), BSO (50 μM). EPI-743 (1 μM, 3 h) is reduced to EPI-743 hydroquinone (EPI-743-HQ) in PCH6 patient fibroblasts, and EPI-743-HQ (0.1-100 μM; 30 min) inhibits human 15-LO enzyme activity with 20% inhibition at 100 μM, and IC 50 is 4.4 μM. MCE has not independently confirmed the accuracy of these methods. They are for reference only. Cell Viability AssayCell Line: Primary fibroblasts and B-lymphocytes Concentration: 0-1 mM Incubation Time: 48 hours Result: Inhibited RSL3-mediated ferroptotic cell death in B-lymphocytes in a dose-dependent manner. Restored viability to levels comparable with untreated cells, indicating complete rescue.

IC50& Target:Mitochondria

Specifications

Spécifications et pureté

10mM in DMSO

Mécanismes biochimiques et physiologiques

EPI-743 (Vatiquinone; α-Tocotrienol quinone; PTC-743; NCT04378075) is a potent cellular oxidative stress protectant, inhibits ferroptosis in cells, which could be used for the study for mitochondrial diseases. EPI-743 is a synthetic analog of vitamin E wi

Conditions de stockage de stockage

Store at -80°C

Expédié en

Dry ice packs + Cold packs

Ce produit nécessite l'expédition en chaîne froide. Les services terrestres et autres services économiques ne sont pas disponibles.

Type d'action

MODULATOR

Mécanisme d'action

Quinone reductase 1) modulator

Propriétés du produit

• ALogP: 7.4

Noms et identifiants

• Isomères SMILES: CC1=C(C(=O)C(=C(C1=O)C)CC[C@@](C)(CC/C=C(\C)/CC/C=C(\C)/CCC=C(C)C)O)C
• CAS alternatif: 1213269-98-7
• PubChem CID: 46184405
• Termes d'entrée MeSH: alpha-tocotrienol quinone;EPI-743
• Poids moléculaire: 440.66