Abrocitinib (PF-04965842)

製品コードS8765 バッチS876501

印刷

化学情報

 Chemical Structure Synonyms N/A Storage
(From the date of receipt)
3 years -20°C powder
化学式

C14H21N5O2S

分子量 323.41 CAS No. 1622902-68-4
Solubility (25°C)* 体外 DMSO 65 mg/mL (200.98 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 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。

3.250mg/ml (10.05mM) Taking the 1 mL working solution as an example, add 50 μL of 65 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 Abrocitinib (PF-04965842) is a potent JAK1 inhibitor with IC50s of 29 nM, 803 nM, > 10 000 nM and 1250 nM for JAK1, JAK2, JAK3 and tyrosine kinase (TYK) 2, respectively.
in vitro

Abrocitinib (PF-04965842) is a potent JAK inhibitor with IC50 of 29 and 803 nM for JAK1 and JAK2, respectively.

in vivo

Abrocitinib (PF-04965842) was examined for its physicochemical properties and pharmacokinetic parameters in rats following doses of 1 mg/kg iv or 3 mg/kg po. Clearance of this compound is low relative to total liver blood flow (CL = 26.6 mL/min/kg). Vdss = 1.04 L/kg. T1/2 = 1.1 h. Its oral availability is 95.6%. It demonstrates efficacy in a dose-responsive manner in a therapeutic rat adjuvant-induced arthritis model[1].

プロトコル(参考用のみ)

細胞アッセイ 細胞株 Cell-free assays
濃度 IC50 of 29 and 803 nM for JAK1 and JAK2, respectively.
反応時間
実験の流れ
動物実験 動物モデル Female Lewis rats (8−10 weeks old)
投薬量 50, 15, 5 and 0.5 mg/kg
投与方法 via oral gavage

参考

  • https://pubmed.ncbi.nlm.nih.gov/29298069/

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:

In silico modeling guides identification of novel JAK1 variants associated with immune dysregulation [ EMBO Mol Med, 2025, 10.1038/s44321-025-00317-0] PubMed: 41136770
Spatial proteomics identifies JAKi as treatment for a lethal skin disease [ Nature, 2024, ] PubMed: 39415009
Novel JAK Inhibitors to Reduce Graft-Versus-Host Disease after Allogeneic Hematopoietic Cell Transplantation in a Preclinical Mouse Model [ Molecules, 2024, 29(8)1801] PubMed: 38675621
Model of Chronic Itch in Aged Mice: Beneficial Effects of Drugs Affecting Descending Modulatory Systems [ Acta Derm Venereol, 2024, 104:adv39950] PubMed: 38751178
Abrocitinib Attenuates Microglia-Mediated Neuroinflammation after Traumatic Brain Injury via Inhibiting the JAK1/STAT1/NF-κB Pathway [ Cells, 2022, 11(22)3588] PubMed: 36429017
Adipose Tissue-Derived Mesenchymal Stem Cells Suppress Growth of Huh7 Hepatocellular Carcinoma Cells via Interferon (IFN)-β-Mediated JAK/STAT1 Pathway in vitro. [ Int J Med Sci, 2020, 18;17(5):609-619] PubMed: 32210710
Bortezomib-inducible long non-coding RNA myocardial infarction associated transcript is an oncogene in multiple myeloma that suppresses miR-29b. [ Cell Death Dis, 2019, 10(4):319] PubMed: 30967527
Roseburia intestinalis-derived flagellin is a negative regulator of intestinal inflammation [ Biochem Biophys Res Commun, 2018, 501(3):791-799] PubMed: 29772233

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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