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AGI-6780
本产品不向个人销售,仅用作科学研究,不用于任何人体实验及非科研性质的动物实验。
CAS NO:1432660-47-3
包装与价格:
包装价格(元)
2 mg电议
5 mg电议
10 mg电议
50 mg电议
100 mg电议
1 mL*10 mM(in DMSO)电议

产品介绍
AGI6780 能够选择性抑制肿瘤相关突变体IDH2R140Q,IC50=23±1.7 nM。它对IDH2WT的作用效果微弱,IC50=190±8.1 nM。

产品描述

AGI-6780 is a potent and selective inhibitor of IDH2 R140Q mutant.

体内活性

AGI-6780逆转TF-1细胞中IDH2/ R140Q诱导的分化阻滞,并诱导原发性人类IDH2/R140Q AML患者样品中的急剧分化。AGI-6780有效降低异位过表达IDH2/R140Q的细胞系中的(R)-2-羟基戊二酸(2 hG)水平,EC 50为20 nM,与其他脱氢酶相比,具有优异的选择性。

激酶实验

AGI-6780 is prepared as 10 mM stock in DMSO and diluted to 50X final concentration in DMSO, for a 50 μL reaction mixture. IDH enzyme activity converting alpha-ketoglutarate to 2-hydroxyglutarate is measured using a NADPH depletion assay. In the assay the remaining cofactor is measured at the end of the reaction with the addition of a catalytic excess of diaphorase and resazurin, to generate a fluorescent signal in proportion to the amount of NADPH remaining. IDH enzyme activity in the direction of isocitrate to alpha-ketoglutarate conversion is measured by direct coupling of the NADPH production to conversion of resazurin to resorufin by diaphorase. In both cases, resorufin is measured fluorometrically at Ex544 Em590[1].

细胞实验

AGI-6780 is dissolved in DMSO and stored, and then diluted with appropriate media before use[1]. Cells are sorted from fresh or frozen bone marrow aspirates and blood samples after labelling with PE-CD34, APC-CD38, PE-CD14, FITC-CD3 (clone HIT3a) and PECy7-CD19 (clone SJ25C1) antibodies using a MoFlow cell sorter. Unfractionated nucleated blood or bone marrow cells are plated in Methocult H4434 methylcellulose medium at 104 cells/dish, in duplicate dishes per condition. AGI-6780 (5 mM) is directly added to the medium. Dishes are incubated in a humidified incubator at 37°C and colonies containing at least 30 cells are counted after 13 days[1].

Cas No.

1432660-47-3

分子式

C21H18F3N3O3S2

分子量

481.51

储存和溶解度

H2O:<1 mgml
Ethanol:89 mg/mL (184.8 mM)
DMSO:89 mg/mL (184.8 mM)
Powder: -20°C for 3 years
In solvent: -80°C for 2 years