Polygalacin D
目录号 : KM17387 CAS No. : 66663-91-0 纯度 : 98%

Polygalacin D (PGD) 是从桔梗 Platycodon grandiflorum 中分离的具有抗癌和抗增殖特性的生物活性化合物。 Polygalacin D 抑制 IAP 蛋白家族的表达,包括存活蛋白,cIAP-1 和 cIAP-2 蛋白,并通过抑制 GSK3β,Akt 的磷酸化和PI3K 的表达来阻断 PI3K/Akt 途径。Polygalacin D 通过 PI3K/Akt 途径诱导凋亡 (apoptosis)。

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1mg
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5mg
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10mg 询价 In-stock
50mg 询价 In-stock

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生物活性

Polygalacin D (PGD) is a bioactive compound isolated from Platycodon grandiflorum (Jacq.) with anticancer and anti-proliferative properties. PGD suppresses the expression of the IAP family of proteins including survivin, cIAP-1 and cIAP-2 and blocks the PI3K/Akt pathway by inhibiting the phosphorylation of GSK3β, Akt and the expression of PI3K. Polygalacin D induces apoptosis

IC50&Target

IC50: IAP

体外研究

Polygalacin D (0-40 µM; 48 hours) inhibits cell proliferation with IC50s of 26.49 µM in the A549 cells and 20.52 µM in the H460 cells.
Polygalacin D (0-20 µM; 48 hours) increases the proportion of early and late apoptotic cells, and nuclear condensation is observed in A549 and H460 cells.
Polygalacin D (0-20 µM; 48 hours) may exerts its apoptotic effects by regulating the apoptotic proteins and the IAP family of proteins in A549 and H460 cells.

Cell Proliferation Assay

Cell Line: A549 and H460 cancer cell lines
Concentration: 10 µM, 20 µM, 40µM
Incubation Time: 48 hours
Result: Inhibited the proliferation of NSCLC cell lines.

Apoptosis Analysis

Cell Line: A549 and H460 cancer cell lines
Concentration: 10 µM, 20 µM
Incubation Time: 48 hours
Result: Induced apoptosis of NSCLC cell lines.

Western Blot Analysis

Cell Line: A549 and H460 cancer cell lines
Concentration: 10 µM, 20 µM
Incubation Time: 48 hours
Result: Decreased survivin, c-IAP-1 and c-IAP-2 expression.
分子式
C57H92O27
分子量
1209.32
CAS号
66663-91-0
运输条件

Room temperature in continental US; may vary elsewhere.

储存方式

4°C, protect from light

*In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)

科研文献
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