SZL P1-41

製品コードS9724 バッチS972401

印刷

化学情報

Synonyms

N/A

Storage
(From the date of receipt)

3 years -20°C powder

化学式

C₂₄H₂₄N₂O₃S

分子量

420.52

CAS No.

222716-34-9

Solubility (25°C)*

体外

DMSO

5 mg/mL (11.89 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 1 40%PEG300 2 5%Tween80 3 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。	0.250mg/ml (0.59mM)	Taking the 1 mL working solution as an example, add 50 μL of 5 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 1 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。	0.250mg/ml (0.59mM)	Taking the 1 mL working solution as an example, add 50 μL of 5 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	SZL P1-41 (compound #25) is a specific inhibitor of S-phase kinase-associated protein 2 (Skp2) that indeed binds to Skp2, prevents Skp2-Skp1 interaction and inhibits Skp2 SCF E3 ligase activity, which consequently suppresses survival of cancer cells and cancer stem cells. SZL P1-41 causes higher apoptosis rates in cancer cells.
in vitro	SZL P1-41 indeed binds to Skp2, prevents Skp2-Skp1 interaction and inhibits this compound's SCF E3 ligase activity, which consequently suppresses survival of cancer cells and cancer stem cells.^[1]
in vivo	SZL P1-41 also exhibits potent anti-tumor activity in animal studies.^[1]

プロトコル(参考用のみ)

細胞アッセイ	細胞株	PC3 cells
	濃度	10 μM, 20 μM
	反応時間	4 days
	実験の流れ	For Skp2 inhibitor administration, 5~10 × 10³ of cells are seeded in 12 wells in triplicate for 24 h and then treated with various doses of SZL P1-41 (refreshed every two days). After four days, cells are harvested, stained with 0.4% blue solution, and viable cells are counted using hemocytometer under microscope by blue dye exclusion method. For treatment, 8× 10³ of PC3 cells with were seeded in 12 wells in triplicate for 24 h and then treated with various doses of this compound for four and three days, respectively (refreshed every two days).
動物実験	動物モデル	nude mice bearing A549 xenograft tumors, nude mice bearing PC3 xenograft tumors
	投薬量	80 mg/kg, 40 mg/kg
	投与方法	IP

参考

https://pubmed.ncbi.nlm.nih.gov/23911321/

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：

LKB1 dictates sensitivity to immunotherapy through Skp2-mediated ubiquitination of PD-L1 protein in non-small cell lung cancer [ J Immunother Cancer, 2024, 12(12)e009444]	PubMed: 39694700
Gastrodin overcomes chemoresistance via inhibiting Skp2-mediated glycolysis [ Cell Death Discov, 2023, 9(1):364]	PubMed: 37779163
Gastrodin overcomes chemoresistance via inhibiting Skp2-mediated glycolysis [ Cell Death Discov, 2023, 9(1):364]	PubMed: 37779163

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。