Alisertib (MLN8237)

製品コード：S1133 純度：99.5%

Alisertib (MLN8237) is a selective Aurora A inhibitor with IC50 of 1.2 nM in a cell-free assay. It has >200-fold higher selectivity for Aurora A than Aurora B. Alisertib induces cell cycle arrest, apoptosis and autophagy. Phase 3.

CAS No. 1028486-01-2

サイズ	価格(税別)	在庫状況
10mM (1mL in DMSO)	JPY 29500	国内在庫あり
5mg	JPY 22000	国内在庫あり
50mg	JPY 100500	国内在庫あり
200mg	JPY 265500	国内在庫あり
1g	JPY 748500	国内在庫なし(納期7~10日)

代表番号: 045-509-1970\|電子メール：sales@selleck.co.jp よく尋ねられる質問

文献中Selleckの製品使用例（354）

1/12

製品安全説明書

現在のバッチを見る：純度： 99.5%

99.5

Alisertib (MLN8237)と併用されることが多い化合物

Barasertib (AZD1152-HQPA)

Alisertib and Barasertib strongly inhibit the growth and proliferation of AML cells.

Qi J, et al. Biomed Pharmacother. 2019 Sep;117:109113.

Volasertib

Alisertib and Volasertib inhibit AURKA and PLK1 and synergistically block cell cycle progression in diffuse midline glioma cells.

Metselaar DS, et al. iScience. 2022 May 13;25(6):104398.

Alisertib (MLN8237)関連製品

関連ターゲット	Aurora A Aurora B Aurora C Aurora B	もっと見る
関連製品	Barasertib (AZD1152-HQPA) Tozasertib (VX-680) ZM 447439 MLN8054 Hesperadin Danusertib (PHA-739358) MK-5108 TCS7010 (Aurora A Inhibitor I) AMG-900 PHA-680632 SNS-314 CCT137690 GSK1070916 CYC116 TAK-901 CCT129202 SNS-314 Mesylate LY3295668 SP-96	もっと見る
関連化合物ライブラリー	Kinase Inhibitor Library PI3K/Akt Inhibitor Library MAPK Inhibitor Library DNA Damage/DNA Repair compound Library Cell Cycle compound library	もっと見る

シグナル伝達経路

Aurora Kinaseシグナル伝達経路

Aurora Kinase阻害剤の選択性比較

Cell Data

Cell Lines	Assay Type	Concentration	Incubation Time	活性情報	PMID
OE33	Cytotoxic Assay	0.5 μM	24 h	Decreases cell survival	22972611
FLO-1	Cytotoxic Assay	0.5 μM	24 h	Decreases cell survival	22972611
AGS	Cytotoxic Assay	0.5 μM	24 h	Decreases cell survival	22972611
他の多くの細胞株試験データをご覧になる場合はこちらをクリックして下さい

生物活性

製品説明

特性

First orally available inhibitor of Aurora A.

Targets

Aurora A ^[1]
(Cell-free assay)

1.2 nM

In Vitro
In vitro	MLN8237 shows >200-fold higher selectivity for Aurora A than the structurally related Aurora B with an IC50 of 396.5 nM, and does not have any significant activity against 205 other kinases. ^[1] MLN8237 (0.5 μM) treatment inhibits the phosphorylation of Aurora A in MM1.S and OPM1 cells, without affecting the Aurora B mediated histone H3 phosphorylation. MLN8237 significantly inhibits cell proliferation in multiple myeloma (MM) cell lines with IC50 values of 0.003-1.71 μM. MLN8237 displays more potent anti-proliferation activity against primary MM cells and MM cell lines in the presence of BM stroma cells, as well as IL-6 and IGF-1 than against MM cells alone. MLN8237 (0.5 μM) induces 2- to 6-fold increase in G2/M phase in primary MM cells and cell lines, as well as significant apoptosis and senescence, involving the up-regulation of p53, p21 and p27, as well as PARP, caspase 3, and caspase 9 cleavage. In addition, MLN8237 shows strong synergistic anti-MM effect with Hexadecadrol, as well as additive effect with doxorubicin and LDP-341. ^[2] MLN8237 (0.5 μM) treatment causes the inhibition of colony formation of FLO-1, OE19, and OE33 esophageal adenocarinoma cell lines, and induces a significant increase in the percentage of polyploid cells, and subsequently an increase in the percentage of cells in the sub-G1 phase, which can be further enhanced in combination with NSC 119875(2.5 μM), involving the higher induction of TAp73β, PUMA, NOXA, cleaved caspase-3, and cleaved PARP as compared with a single-agent treatment. ^[3]
Kinase Assay	Aurora A radioactive Flashplate enzyme assay
Kinase Assay	Aurora A radioactive Flashplate enzyme assay is conducted to determine the nature and degree of MLN8237-mediated inhibition in vitro. Recombinant Aurora A is expressed in Sf9 cells and purified with GST affinity chromatography. The peptide substrate for Aurora A is conjugated with biotin (Biotin-GLRRASLG). Aurora A kinase (5 nM) is assayed in 50 mM Hepes (pH 7.5), 10 mM MgCl₂, 5 mM DTT, 0.05% Tween 20, 2 μM peptide substrate, 3.3 μCi/mL [γ-³³P]ATP at 2 μM, and increasing concentrations of MLN8237 by using Image FlashPlates.
細胞実験	細胞株	MM1.S, MM.1R, LR5, RPMI 8226, DOX40, OPM1, OPM2, INA6, and U266
	濃度	Dissolved in DMSO, final concentrations ~10 μM
	反応時間	24, 48, and 72 hours
	実験の流れ	Cells are exposed to various concentrations of MLN8237 for 24, 48, and 72 hours. Cells viability is measured using MTT assay, and cell proliferation is measured using ³[H]-thymidine incorporation. For cell cycle analysis, cells are permeabilized by 70% ethanol at -20 °C, and incubated with 50 μg/mL PI and 20 units/mL RNase-A. DNA content is analyzed by flow cytometry using BDFACS-Canto II and FlowJo software. For the detection of apoptosis and senescence, cells are stained with Resorcinolphthalein isothiocyanate-annexin V and PI. Apoptotic cells are determined by flow cytometric analysis using BDFACS-Canto II and FlowJo software.
実験結果図	Methods	Biomarkers	結果図	PMID
	Western blot	p-AURKA(T288) / p-EIF4E(S209) / c-Myc phospho-Aurora A / Aurora B H3S10P / H3K27me2 / H3K27me3 / H3K9me2 / H3AcK / H4K16Ac		28073841
	Growth inhibition assay	Cell viability		25632225
	Immunofluorescence	acetylated α-tubulin / γ-tubulin E-cadherin / β-catenin / vimentin / p-SMAD5 Centrin-2 / tubulin phospho-Aurora A(T288)		29401581

In Vivo
In Vivo	MLN8237 significantly reduces the tumor burden with tumor growth inhibition (TGI) of 42% and 80% at 15 mg/kg and 30 mg/kg, respectively, and prolongs the survival of mice compared with the control. ^[2]
動物実験	動物モデル	Severe combined immune-deficient (SCID) mice inoculated subcutaneously with MM1.S cells
	投与量	~30 mg/kg/day
	投与経路	Orally

NCT Number	Recruitment	Conditions	Sponsor/Collaborators	Start Date	Phases
臨床試験 (data from https://clinicaltrials.gov, updated on 2024-05-22)
NCT04479306	Completed	Recurrent Lung Non-Small Cell Carcinoma\|Stage IIIB Lung Cancer AJCC v8\|Stage IV Lung Cancer AJCC v8\|Stage IVA Lung Cancer AJCC v8\|Stage IVB Lung Cancer AJCC v8	M.D. Anderson Cancer Center	June 18 2020	Phase 1
NCT02812056	Withdrawn	Malignant Neoplasms of Digestive Organs\|Malignant Neoplasms of Female Genital Organs\|Malignant Neoplasms of Lip Oral Cavity and Pharynx\|Malignant Neoplasms of Male Genital Organs	M.D. Anderson Cancer Center\|Millennium Pharmaceuticals Inc.	September 2016	Phase 1
NCT02719691	Completed	Metastatic Breast Cancer\|Solid Tumors	University of Colorado Denver	May 13 2016	Phase 1
NCT02367352	Terminated	Advanced Solid Tumors\|Ovarian Cancer\|Small Cell Lung Cancer	Millennium Pharmaceuticals Inc.\|Takeda	March 19 2015	Phase 1

参考
[1] Manfredi MG, et al. Clin Cancer Res, 2011, 17(24), 7614-7624. [2] G?rgün G, et al. Blood, 2010, 115(25), 5202-521 [3] Sehdev V, et al. Mol Cancer Ther, 2012, 11(3), 763-774.

参考

化学情報

分子量	518.92	化学式	C₂₇H₂₀ClFN₄O₄
CAS No.	1028486-01-2	SDF	Download Alisertib (MLN8237) SDFをダウンロードする
Smiles	COC1=C(C(=CC=C1)F)C2=NCC3=CN=C(N=C3C4=C2C=C(C=C4)Cl)NC5=CC(=C(C=C5)C(=O)O)OC
保管	3年-20°C粉	溶液の保管冷凍と解凍の繰り返しを避けるため小分けにしてください	1年-80°Cin solvent
保管	3年-20°C粉	溶液の保管冷凍と解凍の繰り返しを避けるため小分けにしてください	１ケ月-20°Cin solvent

In vitro
Batch:

DMSO : 25 mg/mL ( (48.17 mM)；吸湿したDMSOは溶解度を減少させます。新しいDMSOをご使用ください。)

Water : Insoluble

Ethanol : Insoluble

モル濃度計算器

in vivo
Batch:

Add solvents to the product individually and in order.

投与溶液組成計算機

Clear solution

5%DMSO 1 30%PEG300 Click to order 2 5%Tween 80 Click to order 3 60%ddH2O

6.0mg/ml (11.56mM)

Taking the 1 mL working solution as an example, add 50 μL of 120 mg/ml clarified DMSO stock solution to 300 μL of PEG300, mix evenly to clarify it; add 50 μL of Tween80 to the above system, mix evenly to clarify; then continue to add 600 μL of ddH2O to adjust the volume to 1 mL. The mixed solution should be used immediately for optimal results.

実験計算

モル濃度計算器

質量	濃度	体積	分子量
=	×	×

希釈計算器分子量計算器

投与溶液組成計算機(クリア溶液)

ステップ１：実験データを入力してください。（実験操作によるロスを考慮し、動物数を1匹分多くして計算・調製することを推奨します）

投与量 mg/kg 動物平均体重 g 投与体積（動物毎）μL 動物数匹

ステップ２：投与溶媒の組成を入力してください。（ロット毎に適した溶解組成が異なる場合があります。詳細については弊社までお問い合わせください）

% DMSO + % + % Tween 80 + % ddH₂O

%DMSO+ %

計算結果：

投与溶媒濃度： mg/ml;

DMSOストック溶液調製方法： mg 試薬を μL DMSOに溶解する（濃度 mg/mL, 注：濃度が当該ロットのDMSO溶解度を超える場合はご連絡ください。 )

投与溶媒調製方法：Take μL DMSOストック溶液に μL PEG300，を加え、完全溶解後μL Tween 80，を加えて完全溶解させた後 μL ddH₂O，を加え完全に溶解させます。

投与溶媒調製方法：μL DMSOストック溶液に μL Corn oil，を加え、完全溶解。

注意：１.ストック溶液に沈殿、混濁などがないことをご確認ください；
２.順番通りに溶剤を加えてください。次のステップに進む前に溶液に沈殿、混濁などがないことを確認してから加えてください。ボルテックス、ソニケーション、水浴加熱など物理的な方法で溶解を早めることは可能です。

技術サポート

ストックの作り方、阻害剤の保管方法、細胞実験や動物実験の際に注意すべき点など、製品を取扱う時に問い合わせが多かった質問に対しては取扱説明書でお答えしています。

Handling Instructions

他に質問がある場合は、お気軽にお問い合わせください。

* 必須

* 大学・企業名 大学・企業名を記入してください

* 名前 名前を記入してください

* 電子メール 電子メール・アドレスを記入してください 有効なメールアドレスを入力してください

電話番号

* 内容 お問い合わせ内容をご入力ください

よくある質問（FAQ）

質問1:
What is the suggested formulation of this compound for mouse injection(i.p.)?

回答
It can be dissolved in 6% DMSO/50% PEG 300/5% Tween 80/ddH2O at 10 mg/ml as a clear solution.

C1=C0/X	C1:	LOG(C1):
C2=C1/X	C2:	LOG(C2):
C3=C2/X	C3:	LOG(C3):
C4=C3/X	C4:	LOG(C4):
C5=C4/X	C5:	LOG(C5):
C6=C5/X	C6:	LOG(C6):
C7=C6/X	C7:	LOG(C7):
C8=C7/X	C8:	LOG(C8):