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别名 棉酚, Pogosin, NSC 56817, BL 193
Gossypol (BL 193) 是一种多酚醛,可渗透细胞并作为几种脱氢酶的抑制剂。它分别与 Bcl-xL 蛋白和Bcl-2蛋白结合,Ki 值分别为 0.5-0.6 μM 和 0.2-0.3 mM。

Gossypol (BL 193) 是一种多酚醛,可渗透细胞并作为几种脱氢酶的抑制剂。它分别与 Bcl-xL 蛋白和Bcl-2蛋白结合,Ki 值分别为 0.5-0.6 μM 和 0.2-0.3 mM。
| 规格 | 价格 | 库存 | 数量 |
|---|---|---|---|
| 10 mg | ¥ 153 | 现货 | |
| 25 mg | ¥ 233 | 现货 | |
| 50 mg | ¥ 328 | 现货 | |
| 100 mg | ¥ 578 | 现货 | |
| 1 mL x 10 mM (in DMSO) | ¥ 363 | 现货 |
Gossypol 相关产品
| 产品描述 | Gossypol (BL 193) Acetate is a polyphenolic aldehyde that permeates cells and acts as an inhibitor for several dehydrogenase enzymes. |
| 靶点活性 | BCL-XL:0.5-0.6 μM (Ki), Bcl-2:0.2-0.3 mM (Ki) |
| 体外活性 | Gossypol,一种已知的源自棉属植物的抗精子生成剂,在体外抑制黄鲈鱼精子的活力,并且当按剂量依赖的方式使用时,能够抑制精子中的乳酸脱氢酶活性[1]。此外,Gossypol 在体外对某些癌细胞系显示出了抗增殖和诱导凋亡的效果[2]。 |
| 细胞实验 | MM(Multiple myeloma) cells are plated in 24-cell culture clusters at a density of 1x105 viable cells/l per well. Triplicate wells are treated with 1, 5, 10, 25 and 50 µmol/l gossypol acetate, and the negative control group is supplemented with 0.1% DMSO. Then, cell numbers at different treatment time points (0, 24, 48 and 72 h) are determined by using a hemocytometer and the trypan blue dye-exclusion method. The trypan blue dye-exclusion method is used to evaluate the cell viability. The cells are examined in a counting chamber under a light microscope. Only viable cells are recorded. (Only for Reference) |
| 别名 | 棉酚, Pogosin, NSC 56817, BL 193 |
| 分子量 | 518.55 |
| 分子式 | C30H30O8 |
| CAS No. | 303-45-7 |
| Smiles | CC(C)c1c(O)c(O)c(C=O)c2c(O)c(c(C)cc12)-c1c(C)cc2c(C(C)C)c(O)c(O)c(C=O)c2c1O |
| 密度 | 1.403 g/cm3 |
| 存储 | keep away from direct sunlight | 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 | DMSO: 250 mg/mL (482.11 mM), Sonication is recommended. | |||||||||||||||||||||||||||||||||||
| 体内实验配方 | 10% DMSO+40% PEG300+5% Tween 80+45% Saline: 5 mg/mL (9.64 mM), Sonication is recommended. 请按顺序添加溶剂,在添加下一种溶剂之前,尽可能使溶液澄清。如有必要,可通过加热、超声、涡旋处理进行溶解。工作液建议现配现用。以上配方仅供参考,体内配方并不是绝对的,请根据不同情况进行调整。 | |||||||||||||||||||||||||||||||||||
溶液配制表 | ||||||||||||||||||||||||||||||||||||
DMSO
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