Axitinib

製品コードS1005 バッチS100517

印刷

化学情報

Chemical Structure Synonyms AG 013736 Storage
(From the date of receipt)		 3 years -20°C powder
1 years -80°C in solvent
化学式

C22H18N4OS
分子量 386.47 CAS No. 319460-85-0
Solubility (25°C)* 体外 DMSO (warmed with 50ºC water bath) 26 mg/mL (67.27 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.
Clear solution
5% DMSO 40% PEG 300 5%Tween80 50%ddH2O

この製剤はselleckのラボで検証済みです。上記の溶解方法がご要望を満たさない場合、selleckの営業担当までお問い合わせ頂ければ、個別の試験を行います。

 1.850mg/ml (4.79mM) Taking the 1 mL working solution as an example, add 50 μL of 37 mg/ml clarified DMSO stock solution to 400 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 500 μL of ddH2O to adjust the volume to 1 mL. The mixed solution should be used immediately for optimal results. 
Clear solution
5% DMSO 95% Corn oil

この製剤はselleckのラボで検証済みです。上記の溶解方法がご要望を満たさない場合、selleckの営業担当までお問い合わせ頂ければ、個別の試験を行います。

 0.200mg/ml (0.52mM) Taking the 1 mL working solution as an example, add 50 μL of 4 mg/ml clear DMSO stock solution to 950 μL of corn oil and mix evenly. The mixed solution should be used immediately for optimal results. 
* <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 Axitinib is a multi-target inhibitor of VEGFR1, VEGFR2, VEGFR3, PDGFRβ and c-Kit with IC50 of 0.1 nM, 0.2 nM, 0.1-0.3 nM, 1.6 nM and 1.7 nM in Porcine aorta endothelial cells, respectively.
in vitro Axitinib could block the cellular autophosphorylation of VEGFR and VEGF-mediated endothelial cell viability, tube formation, and downstream signaling. This compound inhibits the proliferation of variable cell lines with IC50 of >10,000 nM (IGR-N91), 849 nM (IGR-NB8), 274 nM (SH-SY5Y) and 573 nM (non-VEGF stimulated HUVEC). [2]
in vivo Axitinib exhibits primary inhibition to orthotopically transplanted models such as M24met (melanoma), HCT-116 (colorectal cancer), and SN12C (renal cell carcinoma). [1] This compound delays the tumor growth with 11.4 days compared to the controls (p.o. 30 mg/kg) and decreases the Mean Vessels Density (MVD) to 21, compared to 49 in controls, in IGR-N91 flank xenografts. [2] It significantly inhibits growth and disrupts tumor microvasculature in BT474 breast cancer model at 10-100 mg/kg. [3] It has shown single-agent activity in variable tumors, including renal cell carcinoma, thyroid cancer, non-small cell lung cancer, and melanoma.
特徴 Superior as second-line therapy relative to sorafenib (current standard-of-care).

プロトコル(参考用のみ)

キナーゼアッセイ Cellular receptor kinase phosphorylation assay
Porcine aorta endothelial (PAE) cells, which overexpress full-length VEGFR2, PDGFRβ, Kit, and NIH-3T3, which overexpress murine VEGFR2 (Flk-1) or PDGFRα, are generated. The 96-well plates are coated with 100 μL/well of 2.5 μg/mL anti-VEGFR2 antibody, 0.75 μg/mL anti-PDGFRβ antibody, 0.25 μg/mL anti-PDGFRα antibody, 0.5 μg/mL anti-KIT antibody, or 1.20 μg/mL anti-Flk-1 antibody to prepare ELISA capture plates. Then phosphorylation of RTK is measured by ELISA.
細胞アッセイ 細胞株 HUVEC, SH-SY5Y, IGR-N91 and IGR-NB8 cells
濃度 1 nM - 10 μM
反応時間 72 hours
実験の流れ

Cells are seeded in a 96-well plate at a density of 5 × 104 and cultured for 24 hours. Axitinib is added to the cells at concentrations ranging from 1 nM to 10 μM. Cell viability is measured after 72 hours by MTS tetrazolium substrate and IC50 values are calculated.
動物実験 動物モデル BT474 breast cancer cells are implanted subcutaneously into Immune-deficient female mice (Nu/nu; age 8-12 weeks).
投薬量 10, 30 or 100 mg/kg
投与方法 Oral daily

参考

  • https://pubmed.ncbi.nlm.nih.gov/19010843/
  • https://pubmed.ncbi.nlm.nih.gov/20715103/
  • https://pubmed.ncbi.nlm.nih.gov/17371720/
  • https://pubmed.ncbi.nlm.nih.gov/21470995/
  • https://pubmed.ncbi.nlm.nih.gov/21735145/
  • https://pubmed.ncbi.nlm.nih.gov/22056247/

カスタマーフィードバック

Data from [J Biomol Screen, 2011, 16, 141-154]

, , Oncogene, 2017, 36(36):5098-5109

, , Dr. Cheri Pasch of UW Madison

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：

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Revealing the Potential of Solamargine for Anti Metastasis and Angiogenesis Inhibition in Nasopharyngeal Carcinoma [ J Inflamm Res, 2025, 18:4879-4898] PubMed: 40224395
A Novel Cell-Penetrating Peptide-Vascular Endothelial Growth Factor Small Interfering Ribonucleic Acid Complex That Mediates the Inhibition of Angiogenesis by Human Umbilical Vein Endothelial Cells and in an Ex Vivo Mouse Aorta Ring Model [ Biomater Res, 2025, 29:0120] PubMed: 39780959
Piezo1 regulates meningeal lymphatic vessel drainage and alleviates excessive CSF accumulation [ Nat Neurosci, 2024, 10.1038/s41593-024-01604-8] PubMed: 38528202
Targeting PDGF signaling of cancer-associated fibroblasts blocks feedback activation of HIF-1α and tumor progression of clear cell ovarian cancer [ Cell Rep Med, 2024, S2666-3791(24)00201-5] PubMed: 38670097
FLT1 activation in cancer cells promotes PARP-inhibitor resistance in breast cancer [ EMBO Mol Med, 2024, 10.1038/s44321-024-00094-2] PubMed: 38956205
The molecular basis of Abelson kinase regulation by its αI-helix [ Elife, 2024, 12RP92324] PubMed: 38588001
ROCK and the actomyosin network control biomineral growth and morphology during sea urchin skeletogenesis [ Elife, 2024, 12RP89080] PubMed: 38573316

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。

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