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TAS-117 hydrochloride
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。
TAS-117 hydrochloride图片
包装与价格:
包装价格(元)
5mg电议
10mg电议
25mg电议
50mg电议
100mg电议

产品介绍
TAS-117 hydrochloride 是一种有效、选择性、具有口服活性的别构Akt抑制剂 (对 Akt1、2 和 3 的IC50分别为 4.8、1.6 和 44 nM)。TAS-117 hydrochloride 激发抗骨髓瘤活性并增强蛋白酶体抑制诱导的致命内质网应激。TAS-117 hydrochloride 诱导细胞凋亡 (apoptosis) 和自噬 (autophagy)。
生物活性

TAS-117 hydrochloride is a potent, selective, orally active allostericAktinhibitor (withIC50s of 4.8, 1.6, and 44 nM forAkt1, 2, and 3, respectively). TAS-117 hydrochloride triggers anti-myeloma activities and enhances fatal endoplasmic reticulum (ER) stress induced byproteasomeinhibition. TAS-117 hydrochloride inducesapoptosisandautophagy[1].

IC50& Target[1]

Akt1

4.8 nM (IC50)

Akt2

1.6 nM (IC50)

Akt3

44 nM (IC50)

体外研究
(In Vitro)

TAS-117 (1 μM; 6 hours) blocks basal phosphorylation of Akt and downstream p-FKHR/FKHRL1 in MM cells with high baseline p-Akt[1].
TAS-117 (0-10 μM; 72 hours) selectively inhibits Akt and induces cytotoxicity in MM cells with high baseline phosphorylation of Akt[1].
TAS-117 abrogates the cytoprotective effect of the bone marrow microenvironment associated with Akt inhibition in both MM cells and BMSCs. TAS-117 enhances Carfilzomib-induced cytotoxicity and fatal ER stress in MM cells. TAS-117 (0.5, 1 μM) triggers G0/G1 arrest followed by apoptosis, associated with induction of autophagy and endoplasmic reticulum stress response[1].
TAS-117 enhances bortezomib-induced cytotoxicity, associated with increased CHOP (a fatal ER-stress marker) and PARP cleavage and blockade of bortezomib-induced p-Akt, suggesting that TAS-117 augments Bortezomib-induced ER stress and apoptotic signaling[1].

Cell Viability Assay[1]

Cell Line:MM cell lines
Concentration:0-10 μM
Incubation Time:72 hours
Result:Induced significant growth inhibition in MM cell lines with high baseline p-Akt, but not in cell lines with low baseline p-Akt.

Western Blot Analysis[1]

Cell Line:MM.1S, MM.1R, H929, and KMS11 cells
Concentration:1 μM
Incubation Time:6 hours
Result:Blocked basal phosphorylation of Akt and downstream p-FKHR/FKHRL1 in MM cells with high baseline p-Akt, but did not inhibit autophosphorylation of PDK1 which phosphorylates Akt at Thr308.
体内研究
(In Vivo)

TAS-117 (12-16 mg/kg; p.o.; daily for 5 days a week, 21 days) inhibits tumor growth in murine xenograft models of human MM[1].
TAS-117 enhances bortezomib-induced MM cytotoxicity in vivo[1].

Animal Model:SCID mice (xenograft models bearing MM.1S cells)[1]
Dosage:12, 16 mg/kg
Administration:P.o.; daily for 5 days a week, 21 days
Result:Significantly reduced MM.1S tumor growth versus vehicle control.
Clinical Trial
分子量

460.96

性状

Solid

Formula

C26H25ClN4O2

运输条件

Room temperature in continental US; may vary elsewhere.

储存方式

4°C, sealed storage, away from moisture

*In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)

溶解性数据
In Vitro: 

DMSO : 62.5 mg/mL(135.59 mM;ultrasonic and warming and heat to 60℃)

配制储备液
浓度溶剂体积质量1 mg5 mg10 mg
1 mM2.1694 mL10.8469 mL21.6939 mL
5 mM0.4339 mL2.1694 mL4.3388 mL
10 mM0.2169 mL1.0847 mL2.1694 mL
*

请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液;一旦配成溶液,请分装保存,避免反复冻融造成的产品失效
储备液的保存方式和期限:-80℃, 6 months; -20℃, 1 month (sealed storage, away from moisture)。-80℃ 储存时,请在 6 个月内使用,-20℃ 储存时,请在 1 个月内使用。

In Vivo:

请根据您的实验动物和给药方式选择适当的溶解方案。以下溶解方案都请先按照In Vitro方式配制澄清的储备液,再依次添加助溶剂:

——为保证实验结果的可靠性,澄清的储备液可以根据储存条件,适当保存;体内实验的工作液,建议您现用现配,当天使用; 以下溶剂前显示的百
分比是指该溶剂在您配制终溶液中的体积占比;如在配制过程中出现沉淀、析出现象,可以通过加热和/或超声的方式助溶

  • 1.

    请依序添加每种溶剂: 10% DMSO    40%PEG300   5%Tween-80   45% saline

    Solubility: ≥ 2.08 mg/mL (4.51 mM); Clear solution

    此方案可获得 ≥ 2.08 mg/mL (4.51 mM,饱和度未知) 的澄清溶液。

    以 1 mL 工作液为例,取 100 μL 20.8 mg/mL 的澄清 DMSO 储备液加到 400 μL PEG300 中,混合均匀;向上述体系中加入50 μL Tween-80,混合均匀;然后继续加入 450 μL生理盐水定容至 1 mL。

    将 0.9 g 氯化钠,完全溶解于 100 mL ddH2O 中,得到澄清透明的生理盐水溶液
  • 2.

    请依序添加每种溶剂: 10% DMSO    90% (20%SBE-β-CDin saline)

    Solubility: ≥ 2.08 mg/mL (4.51 mM); Clear solution

    此方案可获得 ≥ 2.08 mg/mL (4.51 mM,饱和度未知) 的澄清溶液。

    以 1 mL 工作液为例,取 100 μL 20.8 mg/mL 的澄清 DMSO 储备液加到 900 μL20% 的 SBE-β-CD 生理盐水水溶液中,混合均匀。

    将 2 g 磺丁基醚 β-环糊精加入 5 mL 生理盐水中,再用生理盐水定容至 10 mL,完全溶解,澄清透明
  • 3.

    请依序添加每种溶剂: 10% DMSO    90%corn oil

    Solubility: ≥ 2.08 mg/mL (4.51 mM); Clear solution

    此方案可获得 ≥ 2.08 mg/mL (4.51 mM,饱和度未知) 的澄清溶液,此方案不适用于实验周期在半个月以上的实验。

    以 1 mL 工作液为例,取 100 μL 20.8 mg/mL 的澄清 DMSO 储备液加到 900 μL玉米油中,混合均匀。

*以上所有助溶剂都可在本网站选购。