Bpsbioscience/EPZ-6438/27626-2/50 mg

来自 : 发布时间：2025-01-29

MW: 572.7 Da CAS Registry #: 1403254-99-8 Formula: C₃₄H₄₄N₄O₄ Target: EZH2 Background:EPZ-6438 competitively binds to the S-adenosylmethionine (SAM) binding site of EZH2 and also non-competitively binds to the binding sites of peptide or nucleosome substrate. EPZ-6438 selectively inhibits EZH2 with selectivity 35-fold greater than EZH1. Study results have suggested that EPZ-6438 exhibits dramatic and permanent anti-tumor activity in MRT models through synergistic effects of EPZ-6438-mediated EZH2 inhibition on several cancer pathways. Description:EPZ-6438 is a potent and bio-available inhibitor of EZH2, the catalytic subunit of polycomb repressive complex 2 (PRC2) catalyzing the methylation of lysine 27 of histone H3 (H3K27), that inhibits the activity of human PRC2-containing wild-type EZH2 (Ki = 2.5 nM). Synonym(s): E-7438; N-[(4,6-dimethyl-2-oxo-1H-pyridin-3-yl)methyl]-3-[ethyl(oxan-4-yl)amino]-2-methyl-5-[4-(morpholin-4-ylmethyl)phenyl]benzamide Purity:

≥99% by HPLC

Biological Activity: EPZ-6438 is a potent, and selective EZH2 inhibitor with Ki and IC50 of 2.5 nM and 11 nM, exhibiting a 35-fold selectivity versus EZH1 and over 4,500-fold selectivity relative to 14 other HMTs. Solubility: Soluble in EtOH Storage / Stability:

Store desiccated at or below –20°C. Solid form is stable at least 12 months from date of receipt, when stored as directed. Do not store aqueous solutions for more than one day.

Reference(s): Knutson, SK, et al. PNAS 2013; 110(19): 7922-7927. Warning(s): Protect from moisture. Scientific Category: Methyltransferase Inhibitor Product Type: Inhibitor Data shown is lot-specific. Contact us for specific information on other lots.