572650

SU9516

A cell-permeable 3-substituted indolinone compound that displays anti-proliferative and proapoptotic properties in tumor cells.

• 同義詞: SU9516, 3-[1-(3H-Imidazol-4-yl)-meth-(Z)-ylidene]-5-methoxy-1,3-dihydro-indol-2-one
• 經驗公式（希爾表示法）: C₁₃H₁₁N₃O₂
• CAS號碼: 666837-93-0
• 分子量：: 241.25
• 分類程式碼代碼: 12352200
• NACRES: NA.77

屬性

• 品質等級: 100
• 化驗: ≥95% (HPLC)
• 形狀: solid
• 製造商／商標名: Calbiochem^®
• 儲存條件: OK to freeze; protect from light
• 顏色: yellow to orange
• 溶解度: DMSO: 10 mg/mL
• 運輸包裝: ambient
• 儲存溫度: 2-8°C

描述

一般說明

A cell-permeable 3-substituted indolinone compound that displays anti-proliferative and proapoptotic properties in tumor cells. Acts as a potent, selective, reversible, and ATP-competitive inhibitor of cyclin dependent kinases (Cdks; IC₅₀ = 22 nM for Cdk2/A; 40 nM for Cdk1/B; 200 nM for Cdk4/D1). It shows no significant effect (IC₅₀ >10 µM) on the activities of PKC, p38, PDGFRβ, or EGFR. Inhibits the proliferation of growth factor-stimulated colon carcinoma cells by binding to Cdk2 and preventing the phosphorylation of pRb and its dissociation from E2F.

A cell-permeable, 3-substituted indolinone compound that displays anti-proliferative and pro-apoptotic properties in tumor cells. Acts as a potent, selective, reversible, and ATP-competitive inhibitor of cyclin dependent kinases (Cdks) (IC₅₀ = 22 nM for Cdk2/A; 40 nM for Cdk1/B; 200 nM for Cdk4/D1). Exhibits no significant effect on the activities of PKC, p38, PDGFRβ, or EGFR (IC₅₀ >10 µM). Reported to inhibit the proliferation of growth factor-stimulated colon carcinoma cells by binding to Cdk2 and preventing the phosphorylation of pRb and its dissociation from E2F.

生化／生理作用

Cell permeable: yes

Primary Target
Cdk2/A

Product competes with ATP.

Reversible: yes

Target IC₅₀: 22 nM for Cdk2/A; 40 nM for Cdk1/B; 200 nM for Cdk4/D1

警告

Toxicity: Carcinogenic / Teratogenic (D)

重構

Following reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 6 months at -20°C.

其他說明

Yu, B., et al. 2002. Biochem. Pharmacol.64, 1091.
Lane, M.E., et al. 2001. Cancer Res.61, 6170.

法律資訊

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

安全資訊

• 儲存類別代碼: 11 - Combustible Solids
• 水污染物質分類（WGK）: WGK 1
• 閃點（°F）: Not applicable
• 閃點（°C）: Not applicable