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Merck
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文件

553211

Sigma-Aldrich

雷帕霉素

≥95% (HPLC), solution, mTOR inhibitor, Calbiochem

别名:

InSolution雷帕霉素, mTOR抑制剂I

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About This Item

经验公式(希尔记法):
C51H79NO13
分子量:
914.17
分類程式碼代碼:
12352200
NACRES:
NA.77

product name

雷帕霉素, InSolution, ≥98%, 5 mM, inhibits mTOR and blocks activation of p70 S6 Kinase

品質等級

化驗

≥95% (HPLC)

形狀

solution

製造商/商標名

Calbiochem®

儲存條件

desiccated (hygroscopic)
protect from light

運輸包裝

wet ice

儲存溫度

−20°C

一般說明

选择性抑制 p70 S6 激酶的磷酸化和激活(IC50 = 50 pM)。防止 IGF-II 的翻译激活。还防止静止的 T 细胞进入细胞周期,但不直接阻止细胞周期进程。研究表明,可抑制随后的信号传导事件,例如 p110Rb 磷酸化、p34cdc2 激酶激活和细胞周期蛋白 A 合成。表现出与 FK-50 6结合蛋白的强结合力。还据报道在鼠 B 细胞系中诱导凋亡,抑制淋巴因子诱导的细胞增殖(在 G1 期),并不可逆地阻滞酿酒酵母细胞(在 G1 期)。

生化/生理作用

主靶
雷帕霉素(mTOR)的哺乳动物靶标
产物不与ATP竞争。
可逆:否
细胞渗透性:否
靶标IC50:50 pM 抑制雷帕霉素(mTOR)的哺乳动物靶标,并阻断随后的 p70 S6 激酶的激活

包裝

用惰性气体包装

警告

毒性:刺激性(B)

外觀

5 mM(500 µg/109 µl)雷帕霉素溶液(货号553210),溶剂为DMSO

重構

初次使用后,等分并冷冻(-20°C)。

法律資訊

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

儲存類別代碼

10 - Combustible liquids

水污染物質分類(WGK)

WGK 1

閃點(°F)

188.6 °F - closed cup - (Dimethylsulfoxide)

閃點(°C)

87 °C - closed cup - (Dimethylsulfoxide)


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