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Afuresertib
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。
Afuresertib图片
CAS NO:1047644-62-1
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

产品名称
GSK2110183C
GSK2110183
产品介绍
Afuresertib 是一个选择性,ATP 竞争性,口服有效的泛 Akt 抑制剂,作用于 Akt1、Akt2和Akt3,Ki值分别为 0.08、2、2.6 nM。

产品描述

Afuresertib is an orally bioavailable inhibitor of the serine/threonine protein kinase Akt (protein kinase B) with potential antineoplastic activity.

体外活性

用10,30和100 mg/kg Afuresertib处理负荷SKOV3卵巢肿瘤异种移植物的小鼠,分别导致凝血酶形成指数为23%,37%和97%.每天给负荷BT474乳腺肿瘤异种移植物的小鼠,口服10,30或100 mg/kg Afuresertib,分别导致凝血酶形成指数为8%,37%和61%.

体内活性

总体上65%的血液学细胞系对Afuresertib敏感,EC50< 1 μM。在测试的实体肿瘤细胞系中,21%对Afuresertib的EC50<1 μM。Afuresertib抑制E17K AKT1突变蛋白的激酶活性,EC50为0.2 nM。Afuresertib显示对多种AKT底物磷酸化水平(包括GSK3b,PRAS40,FOXO和胱天蛋白酶9)的浓度依赖性效应。

激酶实验

Potency (Ki*) of afuresertib: The true potency (Ki*) of the inhibitor is initially determined at low enzyme concentrations (0.1 nM AKT1, 0.7 nM AKT2, and 0.2 nM AKT3) using a filter binding assay and then confirmed with progress curve analysis. In the filter binding assay, a pre-mix of enzyme plus inhibitor is incubated for 1 h and then added to a GSKα peptide (Ac-KKGGRARTSS-FAEPG-amide) and [γ33P] ATP. Reactions are terminated after 2 h and the radio labeled AKT peptide product is captured in a phospho-cellulose filter plate. Progress curve analysis utilizes continuous real-time fluorescence detection of product formation using the Sox-AKT-tide substrate (Ac-ARKRERAYSF-d-Pro-Sox-Gly-NH2).

细胞实验

A 3-day proliferation assay using CellTiter-Glo is performed to measure the growth inhibition by the compounds at 0-30 μM. Cell growth is determined relative to untreated (DMSO) controls. EC50's are calculated from inhibition curves using a 4- or 6-parameter fitting algorithm in the Assay Client application.(Only for Reference)

Cas No.

1047644-62-1

分子式

C18H17Cl2FN4OS

分子量

427.32

别名

GSK2110183C;GSK2110183

储存和溶解度

Ethanol:79 mg/mL (184.9 mM)
DMSO:79 mg/mL (184.9 mM)
Powder: -20°C for 3 years
In solvent: -80°C for 2 years