TAK-901

製品コードS2718 バッチS271801

印刷

化学情報

Synonyms

N/A

Storage
(From the date of receipt)

3 years -20°C powder
1 years -80°C in solvent

化学式

C₂₈H₃₂N₄O₃S

分子量

504.64

CAS No.

934541-31-8

Solubility (25°C)*

体外

DMSO

101 mg/mL (200.14 mM)

Water

Insoluble

Ethanol

Insoluble

体内（毎回新しく調製した物を用意してください）

Homogeneous suspension

CMC-NA

≥5mg/ml

Taking the 1 mL working solution as an example, add 5 mg of this product to 1 ml of CMC-Na solution, mix evenly to obtain a homogeneous suspension with a final concentration of 5 mg/ml.

* <1 mg/ml means slightly soluble or insoluble.
* Please note that Selleck tests the solubility of all compounds in-house, and the actual solubility may differ slightly from published values. This is normal and is due to slight batch-to-batch variations.

溶剤液（一定の濃度）を調合する

生物活性

製品説明	TAK-901 is a novel inhibitor of Aurora A/B with IC50 of 21 nM/15 nM. It is not a potent inhibitor of cellular JAK2, c-Src or Abl. Phase 1.
in vitro	TAK-901 inhibits Aurora A-TPX2 and Aurora B-INCENP in tight binding, time-dependent manner. Dissociation of this compound from Aurora B-INCENP is slow with at 1/2 of 920 minutes, and the affinity constant for its binding to Aurora B-INCENP is determined to be 0.02 nM. It induces inhibition of cell proliferation in cultured human cancer cell lines from different tissues with IC50s ranging from 40 to 500nM. Consistent with Aurora B inhibition, this chemical treatment produces polyploidy in human PC3 prostate cancer and HL60 acute myeloid leukemia cells as measured by immunofluorescence and flow cytometry. Examination of a broad panel of kinases reveals that multiple kinases, including FLT3, FGFR and the Src family kinases, are inhibited by this agent with IC50 values similar to those for Aurora A and B. In cells, it suppresses the Flt3 and FGFR2 autophosphorylation with IC50 values close to that of Aurora B as measured by cellular histone H3 phosphorylation, whereas the IC50s for inhibition of cellular Src and Bcr Abl are 20-fold weaker. In a panel of pathway specific reporter-based cell models, it inhibits the NFkB and JAK/STAT pathways with submicromolar potency. ^[1]

製品説明

TAK-901 is a novel inhibitor of Aurora A/B with IC50 of 21 nM/15 nM. It is not a potent inhibitor of cellular JAK2, c-Src or Abl. Phase 1.

in vitro

TAK-901 inhibits Aurora A-TPX2 and Aurora B-INCENP in tight binding, time-dependent manner. Dissociation of this compound from Aurora B-INCENP is slow with at 1/2 of 920 minutes, and the affinity constant for its binding to Aurora B-INCENP is determined to be 0.02 nM. It induces inhibition of cell proliferation in cultured human cancer cell lines from different tissues with IC50s ranging from 40 to 500nM. Consistent with Aurora B inhibition, this chemical treatment produces polyploidy in human PC3 prostate cancer and HL60 acute myeloid leukemia cells as measured by immunofluorescence and flow cytometry. Examination of a broad panel of kinases reveals that multiple kinases, including FLT3, FGFR and the Src family kinases, are inhibited by this agent with IC50 values similar to those for Aurora A and B. In cells, it suppresses the Flt3 and FGFR2 autophosphorylation with IC50 values close to that of Aurora B as measured by cellular histone H3 phosphorylation, whereas the IC50s for inhibition of cellular Src and Bcr Abl are 20-fold weaker. In a panel of pathway specific reporter-based cell models, it inhibits the NFkB and JAK/STAT pathways with submicromolar potency. ^[1]

プロトコル(参考用のみ)

参考

http://mct.aacrjournals.org/cgi/content/meeting_abstract/8/12_MeetingAbstracts/B270
https://pubmed.ncbi.nlm.nih.gov/23358665/

Selleckの高級品が、幾つかの出版された研究調査結果（以下を含む）で使われた：

Molecular basis of JAK kinase regulation guiding therapeutic approaches: Evaluating the JAK3 pseudokinase domain as a drug target [ Adv Biol Regul, 2025, 95:101072]	PubMed: 39755448
Selective impact of ALK and MELK inhibition on ERα stability and cell proliferation in cell lines representing distinct molecular phenotypes of breast cancer [ Sci Rep, 2024, 14(1):8200]	PubMed: 38589728
DELs enable the development of BRET probes for target engagement studies in cells [ Cell Chem Biol, 2023, 30(8):987-998.e24]	PubMed: 37490918
Inhibitors of One or More Cellular Aurora Kinases Impair the Replication of Herpes Simplex Virus 1 and Other DNA and RNA Viruses with Diverse Genomes and Life Cycles [ Microbiol Spectr, 2023, 11(1):e0194322]	PubMed: 36537798
Selective Impact of ALK and MELK Inhibition on ERα Stability and Cell Proliferation in Cell Lines Representing Distinct Molecular Phenotypes of Breast Cancer [ bioRxiv, 2023, 10.1101/2023.12.19.572304]	PubMed: none
A chemical genetic screen identifies Aurora kinases as a therapeutic target in EGFR T790M negative, gefitinib-resistant head and neck squamous cell carcinoma (HNSCC) [ EBioMedicine, 2021, 64:103220]	PubMed: 33529999
A chemical genetic screen identifies Aurora kinases as a therapeutic target in EGFR T790M negative, gefitinib-resistant head and neck squamous cell carcinoma (HNSCC) [ EBioMedicine, 2021, 64:103220]	PubMed: 33529999
Differential reprogramming of breast cancer subtypes in 3D cultures and implications for sensitivity to targeted therapy [ Sci Rep, 2021, 11(1):7259]	PubMed: 33790333
Tumor immunological phenotype signature-based high-throughput screening for the discovery of combination immunotherapy compounds [ Sci Adv, 2021, 7(4)eabd7851]	PubMed: 33523948
A High-Content Screen Identifies TPP1 and Aurora B as Regulators of Axonal Mitochondrial Transport. [ Cell Rep, 2019, 28(12):3224-3237]	PubMed: 31533043

長期の保管のために-20°Cの下で製品を保ってください。

人間や獣医の診断であるか治療的な使用のためにでない。

各々の製品のための特定の保管と取扱い情報は、製品データシートの上で示されます。大部分のSelleck製品は、推薦された状況の下で安定です。製品は、推薦された保管温度と異なる温度で、時々出荷されます。長期の保管のために必要とされてそれと異なる温度で、多くの製品は、短期もので安定です。品質を維持するが、夜通しの積荷のために最も経済的な貯蔵状況を用いてあなたの送料を保存する状況の下に、製品が出荷されることを、我々は確実とします。製品の受領と同時に、製品データシートの上で貯蔵推薦に従ってください。