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azd1390

カタログ番号 T5175   CAS 2089288-03-7

AZD1390 is an exceptionally potent inhibitor of ATM in cells (IC50: 0.78 nM) with >10,000-fold selectivity over closely related members of the PIKK family of enzymes.

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azd1390, CAS 2089288-03-7
パッケージサイズ 在庫状況 単価(税別)
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1 mg 在庫あり ¥ 18,500
2 mg 在庫あり ¥ 25,000
5 mg 在庫あり ¥ 37,500
10 mg 在庫あり ¥ 55,000
25 mg 在庫あり ¥ 112,000
50 mg 在庫あり ¥ 143,000
100 mg 在庫あり ¥ 183,000
1 mL * 10 mM (in DMSO) 在庫あり ¥ 39,500
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生物学的特性に関する説明
化学的特性
保存条件 & 溶解度情報
説明 AZD1390 is an exceptionally potent inhibitor of ATM in cells (IC50: 0.78 nM) with >10,000-fold selectivity over closely related members of the PIKK family of enzymes.
ターゲット&IC50 ATM:0.78 nM (cell based)
In vitro ATM autophosphorylation inhibition by AZD1390 occurred at 4 hours after treatment, and 3 nM produced strong inhibition of ATM in LN18 GBM cells. Other DDR inhibitors tested under the same conditions at relevant IC50 concentrations did not affect pATM levels. A dose-dependent increase in G2 accumulation occurred after 24 hours following AZD1390 and irradiation at 2 Gy indicative of cells not arresting in S and accumulating in G2 or experiencing problems during mitosis.
In vivo In in vivo syngeneic and patient-derived glioma as well as orthotopic lung-brain metastatic models, AZD1390 dosed in combination with daily fractions of IR (whole-brain or stereotactic radiotherapy) significantly induced tumor regressions and increased animal survival compared to IR treatment alone.
細胞研究 Cells were seeded in six-well plates to a density of 50 to 60% and incubated at 37°C for 24 hours. Cells were pretreated with AZD1390, the ATR inhibitor AZD6738, the Wee1 inhibitor AZD1775, the poly(adenosine diphosphate-ribose) polymerase (PARP) inhibitor olaparib, or the DNA-PK inhibitor KU-0060648 at indicated concentrations for 1 hour and subsequently irradiated at 2 Gy using the Faxitron CellRad (130-kV, 5-mA, 0.5-mm Al). In washout experiments, the cell culture medium was immediately replaced and cells were incubated with or without the compound for 1, 6, and 24 hours. In all other experiments, proteins were collected at indicated time points following irradiation. Proteins were harvested by scraping the cells in radioimmunoprecipitation assay (RIPA) lysis buffer supplemented with protease and phosphatase inhibitors. Protein content was quantified using the BCA Protein Assay Kit according to manufacturing conditions. Proteins were separated by SDS–polyacrylamide gel electrophoresis on 4 to 12% bis-tris or 3 to 8% Tris-acetate gels and transferred onto nitrocellulose membranes using the iBlot Dry Blotting System. Membranes were briefly washed with water and Tris-buffered saline (TBS) with 0.05% Tween 20 (TBST) once and incubated in blocking solution, followed by primary antibodies diluted in TBST with 5% (w/v) nonfat dry milk or 3% bovine serum albumin (BSA) overnight at 4°C with shaking. Membranes were then washed three times and incubated for 1.5 hours with horseradish peroxidase (HRP)–conjugated antibodies and/or LI-COR fluorescent antibodies CW700-800 in TBST with 5% (w/v) nonfat dry milk. Membranes were washed five times with TBST, and proteins were visualized with the Fuji or Syngene G:BOX Imaging System or Film Developer after enhanced chemiluminescence substrate addition.
動物実験 Bioluminescence signaling of implanted 3 × 10^5 NCI-H2228-Luc cells was measured using an IVIS Xenogen imaging machine to monitor tumor growth. When the signal reached the range of 10^7 to 10^8, the mice were randomized into different treatment groups and treated orally with either vehicle or AZD1390 QD or BID + IR at 2.5 Gy daily for four consecutive days. AZD1390 or vehicle was dosed at 1 hour before IR on each dosing day. The bioluminescence signals and body weight of the mice were measured once weekly, and the raw data were recorded according to their study number and measurement date in the in vivo database. TGI from the start of treatment was assessed by comparison of the mean change in bioluminescence intensity for the control and treated groups and presented as % of TGI. The calculation of inhibition and regression was based on the geometric mean of relative tumor volume (RTV) in each group. "CG" means the geometric mean of RTV of the control group, whereas "TG" means the geometric mean of RTV of the treated group. On specific day, for each treated group, the inhibition value was calculated using the following formula: Inhibition% = (CG ? TG) * 100/(CG ? 1). CG should use the corresponding control group of the treated group during calculation. If inhibition was >100%, then regression was calculated using the following formula: Regression = 1 – TG. Statistical significance was evaluated using a one-tailed t-test. Survival benefit was measured by Kaplan-Meier plots at the end of the study.
分子量 477.57
分子式 C27H32FN5O2
CAS No. 2089288-03-7

保存条件

Powder: -20°C for 3 years | In solvent: -80°C for 1 year

溶解度情報

DMSO: 20 mg/mL, Sonication and heating are recommended.

参考文献

1. Durant ST, et al. The brain-penetrant clinical ATM inhibitor AZD1390 radiosensitizes and improves survival of preclinical brain tumor models. Sci Adv. 2018 Jun 20;4(6):eaat1719.

関連化合物ライブラリー

この製品は下記化合物ライブラリに含まれています:
Drug Repurposing Compound Library Tyrosine Kinase Inhibitor Library Inhibitor Library Highly Selective Inhibitor Library Anti-Cancer Active Compound Library Kinase Inhibitor Library Anti-Cancer Drug Library Anti-Cancer Clinical Compound Library DNA Damage & Repair Compound Library Stem Cell Differentiation Compound Library

関連製品

同一標的の関連化合物
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投与量変換

You can also refer to dose conversion for different animals. 詳細

In vivo投与量計算 (透明溶液)

ステップ1: 以下の情報を入力してください
投与量
mg/kg
動物の平均体重
g
動物あたりの投与量
ul
動物数
溶媒の組成を入力してください
% DMSO
%
% Tween 80
% ddH2O
計算する リセット

計算器

モル濃度計算機
希釈計算機
再構成計算
分子量計算機
=
X
X

モル度計算機では以下の計算が可能です

  • 既知の体積と濃度の溶液を調製するために必要な化合物の質量
  • 質量が既知の化合物を目的の濃度まで溶解させるのに必要な溶液の量
  • 特定の体積の中に既知の質量の化合物を入れて得られる溶液の濃度
参考例

モル濃度計算機を使用したモル濃度計算の例
化合物の分子量が197.13g/molである場合、10mlの水に10mMのストック溶液を作るのに必要な化合物の質量はどれくらいですか?
[分子量(MW)]の欄に[197.13]と入力してください
[濃度]ボックスに10と入力し、正しい単位(millimolar)を選択します
[容量]ボックスに10と入力し、正しい単位(milliliter)を選択します
計算を押します
答えの19.713mgが質量欄に表示されます

X
=
X

溶液を作るのに必要な希釈率の計算

溶液の調製に必要な希釈率の算出
希釈計算機は、既知の濃度の原液をどのように希釈するかを計算することができる便利なツールです。V1を計算するためにC1、C2&V2を入力します。

参考例

Tocrisの希釈計算器を用いた希釈計算の一例
50μMの溶液を20ml作るためには、10mMの原液を何ml必要ですか?
C1V1=C2V2という式を用いて、C1=10mM、C2=50μM、V2=20ml、V1を未知数とします。
濃度(開始)ボックスに10を入力し正しい単位(millimolar)を選択してください
濃度(終了)ボックスに50を入力し正しい単位(millimolar)を選択してください
体積(終了)ボックスに20を入力し正しい単位(millimolar)を選択してください
計算を押します
100 microliter (0.1 ml) という答えが体積(開始)ボックスに表示されます。

=
/

バイアルを再構成するのに必要な溶媒の量を計算する.

再構成計算機を使えば、バイアルを再構成するための試薬の量をすぐに計算することができます.
試薬の質量と目標濃度を入力するだけで計算します。

g/mol

化合物の化学式を入力して、そのモル質量や元素組成を計算します

Tヒント:化学式は大文字と小文字を区別します。: C10H16N2O2 c10h16n2o2

化合物のモル質量(分子量)を計算する手順:
化学物質のモル質量を計算するには、その化学式を入力し、「計算」をクリックしてください。.
分子質量、分子量、モル質量、モル重量の定義:
分子質量(分子量)とは、物質の1分子の質量であり、統一された原子質量単位(u)で表されます。(1uは炭素12の1原子の質量の1/12に等しい)
モル質量(molar weight)とは、ある物質の1モルの質量のことで、単位はg/molです。

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技術サポート

Please see Inhibitor Handling Instructions for more frequently ask questions. Topics include: how to prepare stock solutions, how to store products, and cautions on cell-based assays & animal experiments, etc.

Keywords

azd1390 2089288-03-7 DNA Damage/DNA Repair PI3K/Akt/mTOR signaling ATM/ATR azd-1390 ATM and RAD3 related AZD 1390 inhibit Inhibitor Ataxia telangiectasia mutated inhibitor