Tazemetostat-d8(Synonyms: EPZ-6438-d8; E-7438-d8)

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Tazemetostat-d8 (Synonyms: EPZ-6438-d8; E-7438-d8)

Tazemetostat-d8 是 Tazemetostat 氘代物。Tazemetostat (EPZ-6438) 是一种有效，选择性，口服的 EZH2 抑制剂。Tazemetostat (EPZ-6438) 抑制含有 PRC2 复合体的野生型 EZH2 的活性， Ki 值为 2.5±0.5 nM。Tazemetostat (EPZ-6438) 抑制 EZH2，在肽测定和核小体测定中 IC50 分别为 11 和 16 nM。Tazemetostat (EPZ-6438) 抑制大鼠 EZH2，IC50 为 4 nM。Tazemetostat (EPZ-6438) 还抑制 EZH1，IC50 为 392 nM。

Tazemetostat-d8(Synonyms: EPZ-6438-d8; E-7438-d8)

Tazemetostat-d8 Chemical Structure

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生物活性

Tazemetostat-d8 is deuterium labeled Tazemetostat. Tazemetostat (EPZ-6438) is a potent, selective and orally available EZH2 inhibitor. Tazemetostat (EPZ-6438) inhibits the activity of human polycomb repressive complex 2 (PRC2)-containing wild-type EZH2 with a Ki value of 2.5 nM. Tazemetostat (EPZ-6438) inhibits EZH2 with IC50s of 11 and 16 nM in peptide assay and nucleosome assay, respectively. Tazemetostat (EPZ-6438) inhibits rat EZH2 with an IC50 of 4 nM. Tazemetostat (EPZ-6438) also inhibits EZH1 with an IC50 of 392 nM[1].

体外研究
(In Vitro)

Stable heavy isotopes of hydrogen, carbon, and other elements have been incorporated into drug molecules, largely as tracers for quantitation during the drug development process. Deuteration has gained attention because of its potential to affect the pharmacokinetic and metabolic profiles of drugs[1].

Shanghai Jinpan Biotech Co Ltd has not independently confirmed the accuracy of these methods. They are for reference only.
分子量

580.79

Formula

C34H36D8N4O4
运输条件

Room temperature in continental US; may vary elsewhere.
储存方式

Please store the product under the recommended conditions in the Certificate of Analysis.
参考文献

  • [1]. Russak EM, et al. Impact of Deuterium Substitution on the Pharmacokinetics of Pharmaceuticals. Ann Pharmacother. 2019;53(2):211-216.

    [2]. Knutson SK, et al. Durable tumor regression in genetically altered malignant rhabdoid tumors by inhibition of methyltransferaseEZH2. Proc Natl Acad Sci U S A. 2013 May 7;110(19):7922-7.

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