341207

ET-18-OCH₃

A cell-permeable and reversible cytotoxic agent that shows selective cytocidal activity against neoplastic cells and virally transformed cells.

• 同義詞: ET-18-OCH₃, Edelfosine, 1-O-Octadecyl-2-O-methyl- rac-glycero-3-phosphorylcholine, Edelfosine, 1-O-Octadecyl-2-O-methyl-rac-glycero-3-phosphorylcholine
• 經驗公式（希爾表示法）: C₂₇H₅₈NO₆P
• CAS號碼: 70641-51-9
• 分子量：: 523.73
• MDL號碼: MFCD00135190
• 分類程式碼代碼: 12352200
• NACRES: NA.77

屬性

• 品質等級: 100
• 化驗: ≥95% (TLC)
• 形狀: solid
• 製造商／商標名: Calbiochem^®
• 儲存條件: OK to freeze
• 顏色: white
• 溶解度: DMSO: 5 mg/mL; ethanol: 5 mg/mL; chloroform: 50 mg/mL; water: soluble
• 運輸包裝: ambient
• 儲存溫度: −20°C
• InChI: 1S/C27H58NO6P/c1-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21-23-32-25-27(31-5)26-34-35(29,30)33-24-22-28(2,3)4/h27H,6-26H2,1-5H3
• InChI 密鑰: MHFRGQHAERHWKZ-UHFFFAOYSA-N

描述

一般說明

A cell-permeable and reversible cytotoxic agent that shows selective cytocidal activity against neoplastic cells and virally transformed cells. Selectively inhibits phosphatidylinositol-specific phospholipase C (PI-PLC, IC₅₀ = 9.6 µM) but does not inhibit phosphatidylcholine-specific PLC or PLD. Inhibits protein kinase C from various leukemic cells. Also promotes rapid and selective apoptosis in human leukemic cells. Has strong antitumor and anticancer properties.

A cell-permeable and reversible cytotoxic agent that shows selective cytocidal activity against neoplastic cells and virally transformed cells. Selectively inhibits phosphatidylinositol-specific phospholipase C (PI-PLC, IC₅₀ = 9.6 µM) but does not inhibit phosphatidylcholine-specific PLC or PLD. Promotes apoptosis in mitogen-activated, but not resting, T lymphocytes in a dose- and time-dependent manner. Also promotes rapid and selective apoptosis in human leukemic cells.

生化／生理作用

Cell permeable: yes

Primary Target
PI-PLC

Product does not compete with ATP.

Reversible: yes

Target IC₅₀: 9.6 µM against phosphatidylinositol-specific phospholipase C (PI-PLC)

注意

Material may form micelles in aqueous stock solutions, which may affect experimental results.

警告

Toxicity: Carcinogenic / Teratogenic (D)

重構

Following reconstitution in ethanol, aliquot and freeze (-20°C). Ethanol stock solutions are stable for up to 3 months at -20°C. Unstable in aqueous solution; reconstitute just prior to use.

其他說明

Harguindey, J., et al. 2000. Apoptosis5, 87.
Cabaner, C., et al. 1999. Br. J. Pharmacol. 127, 813.
Powis, G., and Phil, D. 1994. Cancer Metastasis Rev.13, 91.
Helfman, D., et al. 1993. Cancer Res. 53, 2955.
Mollinedo, F., et al. 1993. Biochem. Biophys. Res. Commun. 192, 603.
Powis, G., et al. 1992. Cancer Res.52, 2835.
Oishi, K., et al. 1988. Biochem. Biophys. Res. Commun.157, 1000.

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 3
• 閃點（°F）: Not applicable
• 閃點（°C）: Not applicable