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500580 Ezh2 Inhibitor III, GSK126

500580
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Overview

Key Spec Table

Empirical Formula
C₃₁H₃₈N₆O₂

Products

Catalogue NumberPackaging Qty/Pack
5.00580.0001 Glass bottle 5 mg
Description
OverviewA cell-permeable EI1 (Cat. No. 500561) structural analog that acts as an equally potent, SAM-competitive, Ezh2/PRC2 inhibitor (Ki = 0.5 to 3 nM against wt & mutant Ezh2-containing PRC2; [SAM] = 7.5 µM) with similar selectivity over Ezh1/PRC2 (Ki = 89 nM) and other HTMases as EI1. Among panels of 14 HDACs, 11 GPCRs, and 300 kinases, only serotonin 3 receptor, JMJD2d, and CaMK1a are significantly inhibited at much higher concentrations (IC50 ≥4 µM). Shown to inhibit the proliferation of DLBCL (IC50 28 nM to 5.5 µM; 6 d treatment) in vitro and completely suppress Pfeiffer (A677G) and Karpas-422 (Y641N) tumor expansion in mice in vivo (50 mg/kg/d i.p.).

Please note that the molecular weight for this compound is batch-specific due to variable water content. Please refer to the vial label or the certificate of analysis for the batch-specific molecular weight. The molecular weight provided represents the baseline molecular weight without water.
Catalogue Number500580
Brand Family Calbiochem®
Synonyms(S)-1-(sec-Butyl)-N-((4,6-dimethyl-2-oxo-1,2-dihydropyridin-3-yl)methyl)-3-methyl-6-(6-(piperazin-1-yl)pyridin-3-yl)-1H-indole-4-carboxamide, Enhancer of Zested Homolog 2 Inhibitor III, HMTase Inhibitor XIV
References
ReferencesMcCabe, M.T., et al. 2012. Nature. 492, 108.
Product Information
FormBrown semi-solid
Hill FormulaC₃₁H₃₈N₆O₂
Chemical formulaC₃₁H₃₈N₆O₂
Quality LevelMQ100
Biological Information
Purity≥98% by HPLC
Storage and Shipping Information
Ship Code Ambient Temperature Only
Toxicity Standard Handling
Storage -20°C
Protect from Light Protect from light
Do not freeze Ok to freeze
Special InstructionsFollowing reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 3 months at -20°C.
Packaging Information
Packaged under inert gas Packaged under inert gas
Global Trade Item Number
Catalogue Number GTIN
5.00580.0001 04055977244960