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2-Deoxy-D-glucose (Synonyms: 2-脱氧-D-葡萄糖; 2-DG; 2-Deoxy-D-arabino-hexose; D-Arabino-2-deoxyhexose) 纯度: ≥99.0%
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)。
2-Deoxy-D-glucose Chemical Structure
CAS No. : 154-17-6
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2-Deoxy-D-glucose 相关产品
•相关化合物库:
- Natural Product Library Plus
- Clinical Compound Library Plus
- Bioactive Compound Library Plus
| 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[1]. |
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| IC50 & Target[1] |
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| 体外研究 (In Vitro) |
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[1]. 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[3]. 上海金畔生物科技有限公司 has not independently confirmed the accuracy of these methods. They are for reference only. |
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| 体内研究 (In Vivo) |
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[1]. 2-Deoxy-D-glucose (3 mmol/kg, i.v.) is decreased in a dose-dependent manner in rat muscle[2]. 上海金畔生物科技有限公司 has not independently confirmed the accuracy of these methods. They are for reference only. |
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| Clinical Trial |
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| 分子量 |
164.16 |
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| Formula |
C6H12O5 |
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| CAS 号 |
154-17-6 |
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| 中文名称 |
2-脱氧-D-葡萄糖 |
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| 运输条件 |
Room temperature in continental US; may vary elsewhere. |
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| 储存方式 |
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| 溶解性数据 |
In Vitro:
H2O : ≥ 24 mg/mL (146.20 mM) * “≥” means soluble, but saturation unknown. 配制储备液
*
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。 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
*以上所有助溶剂都可在 上海金畔生物科技有限公司 网站选购。
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| 参考文献 |
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| Cell Assay [1] |
The effect of 2-DG on cell growth is determined by evaluating the number of adherent cells. Briefly, MCF-7 cells are plated at 3×104 cells per well in flat-bottomed 96-well plates in 100 μL of culture medium under the culture conditions. After 24 hours, cells are fed with fresh medium including 2-Deoxy-D-glucose at doses of 0, 4, 8, or 16 mM. At days 1, 3, and 5 after 2-Deoxy-D-glucose exposure, cells are fixed with 1% glutaraldehyde, replaced with PBS, and stored at 4°C. At the end of an experiment, all of the plates are stained with 0.02% aqueous crystal violet for 30 minutes and rinsed with deionized water. After redissolving the bound crystal violet in 70% ethanol, the absorbance is determined at 590 nm using a SPECTRA MAX PLUS Microplate Spectrophotometer System. 上海金畔生物科技有限公司 has not independently confirmed the accuracy of these methods. They are for reference only. |
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| Animal Administration [1] |
At 21 days of age, rats are injected with 50 mg 1-methyl-1-nitrosourea per kilogram of body weight (i.p.). Rats are housed two per cage in solid-bottomed polycarbonate cages equipped with a food cup. Six days following carcinogen injection, all rats are randomized into one of three groups, 30 rats per group, and are fed ad libitum AIN-93G diet containing 0.0%, 0.02%, or 0.03% (w/w) 2-Deoxy-D-glucose (2-DG) for 5 weeks. Animal rooms are maintained at 22±1°C with 50% relative humidity and a 12-hour light/12-hour dark cycle. Rats are weighed thrice per week and are palpated for detection of mammary tumors twice per week starting from 19 days postcarcinogen. 上海金畔生物科技有限公司 has not independently confirmed the accuracy of these methods. They are for reference only. |
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