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Digitonin 属于糖苷类天然产物,是一种去垢剂。Digitonin 具有抗肿瘤活性,可以与胆固醇分子结合从而增加细胞膜的通透性,对多种细胞的细胞膜具有裂解活性。


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Digitonin 属于糖苷类天然产物,是一种去垢剂。Digitonin 具有抗肿瘤活性,可以与胆固醇分子结合从而增加细胞膜的通透性,对多种细胞的细胞膜具有裂解活性。
| 规格 | 价格 | 库存 | 数量 |
|---|---|---|---|
| 10 mg | ¥ 272 | In stock | |
| 25 mg | ¥ 418 | In stock | |
| 50 mg | ¥ 629 | In stock | |
| 100 mg | ¥ 832 | In stock | |
| 1 mL x 10 mM (in DMSO) | ¥ 300 | In stock |
Digitonin 相关产品
| 产品描述 | Digitonin is a natural product of the glycoside family and is a detergent. Digitonin has antitumor activity, binds to cholesterol molecules to increase the permeability of cell membranes, and is active in the cleavage of cell membranes in a wide range of cells. |
| 靶点活性 | RBC membranes (sheep):15.1 µM, MC38 cells:4.3 µM, MCF-7 cells:5.23 ± 0.61 µM, CT-26 cells:5 µM, 4T1 cells:7.8 µM, Caco-2 cells:15.72 ± 0.16 µM, LLC cells:17.2 µM |
| 体外活性 | 方法:大鼠肾上腺嗜铬细胞瘤细胞 PC-12 用 Digitonin (10 μg/mL) 处理 10 min,增加细胞通透性。 |
| 体内活性 | 方法:为确定 Digitonin 是否能在体内提高 CBDCA 的疗效,将 Digitonin (0.2 mL 400 μM) 肝动脉输注给携带肝癌肿瘤的 LH 大鼠,10 min 后注射 CBDCA。 |
| 别名 | 洋地黄皂苷 |
| 分子量 | 1229.31 |
| 分子式 | C56H92O29 |
| CAS No. | 11024-24-1 |
| Smiles | [H][C@@]12O[C@]3(CC[C@@H](C)CO3)[C@@H](C)[C@]1([H])[C@@]1(C)CC[C@@]3([H])[C@@]([H])(CC[C@@]4([H])C[C@@H](O[C@]5([H])O[C@H](CO)[C@H](O[C@]6([H])O[C@H](CO)[C@@H](O)[C@H](O[C@]7([H])OC[C@@H](O)[C@H](O)[C@H]7O)[C@H]6O[C@]6([H])O[C@H](CO)[C@H](O)[C@H](O[C@]7([H])O[C@H](CO)[C@@H](O)[C@H](O)[C@H]7O)[C@H]6O)[C@H](O)[C@H]5O)[C@H](O)C[C@]34C)[C@]1([H])[C@@H]2O |
| 密度 | 1.59 g/cm3 |
| 颜色 | Yellow |
| 物理性状 | Solid |
| 存储 | keep away from moisture | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature. | ||||||||||||||||||||||||||||||||||||||||
| 溶解度信息 | H2O: 99.57 mg/mL (81 mM), Sonication is recommended. DMSO: 242.5 mg/mL (197.27 mM), Sonication is recommended. | ||||||||||||||||||||||||||||||||||||||||
溶液配制表 | |||||||||||||||||||||||||||||||||||||||||
H2O/DMSO
DMSO
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GluA2 bound to antagonist ZK and GSG1L in digitonin, state 2
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