2-Deoxy-D-glucose (Synonyms:2-脱氧-D-葡萄糖; 2-DG; 2-Deoxy-D-arabino-hexose; D-Arabino-2-deoxyhexose)
目录号 : KM7203 CAS No. : 154-17-6 纯度 : 98%

2-Deoxy-D-glucose 是一种葡萄糖类似物,为葡萄糖代谢抑制剂,通过作用于己糖激酶 (hexokinase) 来抑制糖酵解 (glycolysis)。

规格 价格 是否有货 数量
500mg
In-stock
1g
In-stock
5g
In-stock
10g
In-stock
50g 询价 In-stock

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生物活性

2-Deoxy-D-glucose is a glucose analog that acts as a competitive inhibitor of glucose metabolism, inhibiting glycolysis via its actions on hexokinase.

体外研究

2-Deoxy-D-glucose (2-DG, 4, 8, or 16 mM) significantly reduces the level of ATP in MCF-7 cells in a dose- and time-dependent manner that paralleles the effects of 2-DG on cell growth. The levels of phosphorylated Akt are significantly decreased, whereas the levels of phosphorylated AMPK and Sirt-1 are significantly increased in MCF-7 cells exposed to 2-Deoxy-D-glucose at 4, 8, or 16 mM for 1, 3, or 5 days in a dose- and time-dependent manner. 2-DG treatment increases the levels of pentose phosphate pathway (PPP) metabolites and augments the generation of NADPH by glucose-6-phosphate dehydrogenase. An increase in NADPH and upregulation of glutathione synthetase expression resultes in the increase in the reduced form of glutathione by 2-DG in NB4 cells.

体内研究

2-Deoxy-D-glucose (0.03%, w/w) causes a 7% decrease in final weight that is statistically significant, and delayes the appearance of palpable mammary carcinomas. 2-Deoxy-D-glucose (3 mmol/kg, i.v.) is decreased in a dose-dependent manner in rat muscle.

分子式
C6H12O5
分子量
164.16
CAS号
154-17-6
中文名称
2-脱氧-D-葡萄糖
运输条件

Room temperature in continental US; may vary elsewhere.

储存方式
Powder -20°C 3 years
4°C 2 years
In solvent -80°C 6 months
-20°C 1 month
溶解性数据
In Vitro: 

H2O : ≥ 24 mg/mL (146.20 mM)

* "≥" means soluble, but saturation unknown.

配制储备液
浓度 溶剂体积 质量 1 mg 5 mg 10 mg
1 mM 6.0916 mL 30.4581 mL 60.9162 mL
5 mM 1.2183 mL 6.0916 mL 12.1832 mL
10 mM 0.6092 mL 3.0458 mL 6.0916 mL
*

请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液;一旦配成溶液,请分装保存,避免反复冻融造成的产品失效。
储备液的保存方式和期限:-80°C, 6 months; -20°C, 1 month。-80°C 储存时,请在 6 个月内使用,-20°C 储存时,请在 1 个月内使用。

In Vivo:

请根据您的实验动物和给药方式选择适当的溶解方案。以下溶解方案都请先按照 In Vitro 方式配制澄清的储备液,再依次添加助溶剂:

——为保证实验结果的可靠性,澄清的储备液可以根据储存条件,适当保存;体内实验的工作液,建议您现用现配,当天使用; 以下溶剂前显示的百
分比是指该溶剂在您配制终溶液中的体积占比;如在配制过程中出现沉淀、析出现象,可以通过加热和/或超声的方式助溶

  • 1.

    请依序添加每种溶剂: PBS

    Solubility: 130 mg/mL (791.91 mM); Clear solution; Need ultrasonic

临床试验
科研文献

纯度: 98%

The molarity calculator equation
Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)
The dilution calculator equation
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
This equation is commonly abbreviated as: C1V1 = C2V2
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