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Purity: ≥98%
| Targets |
Glucose metabolism; glycolysis; hexokinase; HSV-1; Antimetabolites; Antiviral Agents
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| ln Vitro |
In MCF-7 cells, 2-Deoxy-D-glucose (2-DG), 4, 8, or 16 mM, dramatically decreased ATP levels in a dose- and time-dependent manner that was comparable to the effect of 2-DG on cell growth. exposure to 4, 8 or 16 mM 2-Deoxy-D-glucose 1, 3 or for 5 days in a way that depends on the dose and the amount of time [1]. When 2-DG is administered, pentose phosphate pathway (PPP) responders are upregulated, and 6-phosphate endpoint dehydrogenase produces more NADPH. The 2-DG reduced form of glutathione is elevated in NB4 cells due to an increase in NADPH and an upregulation of glutathione synthetase expression [3].
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| ln Vivo |
2-Deoxy-D-glucose (0.03%, w/w) postponed the possible beginning of breast cancer and led to a statistically significant 7% reduction in final body weight [1]. 2. During extraction, 2-Deoxy-D-glucose (3 mmol/kg, iv) is lowered in a dose-dependent manner [2].
Note: Despite the numerous preclinical and clinical studies, the use of 2-DG in cancer and viral treatment has been limited. Its rapid metabolism and short half-life (according to Hansen et al., after treatment with infusion of 50 mg/kg2-DG, its plasma half-life was only 48 min), make 2-DG a relatively poor drug candidate. Moreover, 2-DG must be given at relatively high concentrations (≥5 mmol/L) to compete with blood glucose. According to Stein et al., the dose of 45 mg/kg received orally on days 1–14 was defined as safe because patients did not experience any dose-limiting toxicities. Notably, at the dose of 60 mg/kg, two patients experienced dose-limiting toxicity of grade 3–asymptomatic QTc prolongation. According to former studies published by Burckhardt et al. and Stalder et al., among patients exposed to 2-DG, non-specific T wave flattening and QT prolongation, without any event of severe arrhythmia, developed.[4] |
| Enzyme Assay |
ATP assay. The effect of 2-DG on ATP level in the cells was determined using an ENLITEN ATP assay kit (Promega Corporation, Kadison, WI), the bioluminescence was detected using a TD 20/20 luminometer (Turner Biosystem, Sunnyvale, CA), and the amount of ATP per well was standardized by the cell number estimated by crystal violet method described above.[1]
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| Cell Assay |
Using MCF-7 human breast cancer cells to investigate the signaling pathways perturbed by disruption of glucose metabolism, 2-DG reduced cell growth and intracellular ATP in a dose- and time-dependent manner (P < 0.01). Treatment with 2-DG increased levels of phosphorylated AMP-activated protein kinase and Sirt-1 and reduced phosphorylated Akt (P < 0.05). These studies support the hypothesis that DER inhibits carcinogenesis, in part, by limiting glucose availability and that energy metabolism is a target for the development of ERMA for chemoprevention.[1]
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| Animal Protocol |
For the carcinogenesis study, ninety 21-day-old female Sprague-Dawley rats were injected i.p. with 50 mg of 1-methyl-1-nitrosourea per kilogram of body weight. Following injection, animals were ad libitum fed AIN-93G diet containing 0.00%, 0.02%, or 0.03% (w/w) 2-DG for 5 weeks. 2-DG decreased the incidence and multiplicity of mammary carcinomas and prolonged cancer latency (P < 0.05). The 0.02% dose of 2-DG had no effect on circulating levels of glucose, insulin, insulin-like growth factor-I, IGF binding protein-3, leptin, or body weight gain. [1]
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| References |
[1]. Zhu Z, et al. 2-Deoxyglucose as an energy restriction mimetic agent: effects on mammary carcinogenesis and on mammary tumor cell growth in vitro. Cancer Res. 2005 Aug 1;65(15):7023-30.
[2]. Ueyama A, et al. Nonradioisotope assay of glucose uptake activity in rat skeletal muscle using enzymatic measurement of 2-deoxyglucose 6-phosphate in vitro and in vivo. Biol Signals Recept. 2000 Sep-Oct;9(5):267-74. [3]. Miwa H, et al. Leukemia cells demonstrate a different metabolic perturbation provoked by 2-deoxyglucose. Oncol Rep. 2013 May;29(5):2053-7 [4]. Int J Mol Sci. 2020 Jan; 21(1): 234. |
| Additional Infomation |
2-deoxy-D-glucose is a natural product found in Streptomyces nigra with data available.
LOTUS - the natural products occurrence database
2-Deoxy-D-glucose is a non-metabolizable glucose analog in which the hydroxyl group at position 2 of glucose is replaced by hydrogen, with potential glycolysis inhibiting and antineoplastic activities. Although the exact mechanism of action has yet to be fully elucidated, upon administration of 2-deoxy-D-glucose (2-DG), this agent competes with glucose for uptake by proliferating cells, such as tumor cells. 2-DG inhibits the first step of glycolysis and therefore prevents cellular energy production, which may result in decreased tumor cell proliferation. NCI Thesaurus (NCIt) 2-deoxy-D-glucose is a metabolite found in or produced by Saccharomyces cerevisiae. Yeast Metabolome Database (YMDB) 2-Deoxy-D-arabino-hexose. An antimetabolite of glucose with antiviral activity. Absorption, Distribution and Excretion: WHEN THE RENAL EXCRETION OF 2-DEOXYGLUCOSE WAS STUDIED IN DOGS AND RATS BY CONVENTIONAL CLEARANCE AND STOP-FLOW TECHNIQUES, IT WAS REABSORBED BY THE RENAL TUBULES AT AN AVG OF 68-89% OF THE FILTERED LOADS AND THE REABSORPTION SITE WAS IN THE PROXIMAL TUBULES. Metabolism / Metabolites: 2-DEOXY-D-GLUCOSE WAS CONVERTED TO THE 6-PHOSPHATE IN MOUSE TESTIS AND LIVER AFTER IP INJECTION OF 50 MG/KG BODY WT DAILY FOR 7 DAYS. View More
Uses: 2-DEOXYGLUCOSE IS A GLUCOSE ANTIMETABOLITE, INHIBITING GLYCOLYSIS; IT IS A WIDELY USED RESEARCH TOOL TO STUDY GLUCOSE-DEPENDENT OR -MEDIATED REACTIONS. Dietary energy restriction (DER) is a potent inhibitor of carcinogenesis, but chronic DER in human populations is difficult to sustain. Consequently, interest exists in identifying energy restriction mimetic agents (ERMAs), agents that provide the health benefits of DER without reducing caloric intake. The selection of a candidate ERMAs for this study was based on evidence that DER inhibits carcinogenesis by limiting glucose availability. The study objective was to determine if 2-deoxyglucose (2-DG), a glucose analogue that blocks its metabolism, would inhibit mammary carcinogenesis. Pilot studies were done to establish a dietary concentration of 2-DG that would not affect growth. For the carcinogenesis study, ninety 21-day-old female Sprague-Dawley rats were injected i.p. with 50 mg of 1-methyl-1-nitrosourea per kilogram of body weight. Following injection, animals were ad libitum fed AIN-93G diet containing 0.00%, 0.02%, or 0.03% (w/w) 2-DG for 5 weeks. 2-DG decreased the incidence and multiplicity of mammary carcinomas and prolonged cancer latency (P < 0.05). The 0.02% dose of 2-DG had no effect on circulating levels of glucose, insulin, insulin-like growth factor-I, IGF binding protein-3, leptin, or body weight gain. Using MCF-7 human breast cancer cells to investigate the signaling pathways perturbed by disruption of glucose metabolism, 2-DG reduced cell growth and intracellular ATP in a dose- and time-dependent manner (P < 0.01). Treatment with 2-DG increased levels of phosphorylated AMP-activated protein kinase and Sirt-1 and reduced phosphorylated Akt (P < 0.05). These studies support the hypothesis that DER inhibits carcinogenesis, in part, by limiting glucose availability and that energy metabolism is a target for the development of ERMA for chemoprevention.[1] We investigated a nonradioisotope method for the evaluation of glucose uptake activity using enzymatic measurement of 2-deoxyglucose 6-phosphate (2DG6P) content in isolated rat soleus muscle in vitro and in vivo. The 2DG6P content in isolated rat soleus muscle after incubation with 2-deoxyglucose (2DG) was increased in a dose-dependent manner by insulin (ED(50) = 0.6 mU/ml), the maximum response being about 5 times that of the basal content in vitro. This increment was completely abolished by wortmannin (100 nM), with no effect on basal 2DG6P content. An insulin-mimetic compound, vanadium, also increased 2DG6P content in a dose-dependent manner. In isolated soleus muscle of Zucker fa/fa rats, well known as an insulin-resistant model, insulin did not increase 2DG6P content. The 2DG6P content in rat soleus muscle increased after 2DG (3 mmol/kg) injection in vivo, and conversely, the 2DG concentration in plasma was decreased in a dose-dependent manner by insulin (ED(50) = 0.11 U/kg). The maximum response of the accumulation of 2DG6P in soleus muscle was about 4 times that of the basal content. This method could be useful for evaluating glucose uptake (transport plus phosphorylation) activity in soleus muscle in vitro and in vivo without using radioactive materials.[2] The shift in energy metabolism from oxidative phosphorylation to glycolysis can serve as a target for the inhibition of cancer growth. Here, we examined the metabolic changes induced by 2-deoxyglucose (2-DG), a glycolysis inhibitor, in leukemia cells by metabolome analysis. NB4 cells mainly utilized glucose as an energy source by glycolysis and oxidative phosphorylation in mitochondria, since metabolites in the glycolytic pathway and in the tricarboxylic acid (TCA) cycle were significantly decreased by 2-DG. In THP-1 cells, metabolites in the TCA cycle were not decreased to the same extent by 2-DG as in NB4 cells, which indicates that THP-1 utilizes energy sources other than glucose. TCA cycle metabolites in THP-1 cells may be derived from acetyl-CoA by fatty acid β-oxidation, which was supported by abundant detection of carnitine and acetylcarnitine in THP-1 cells. 2-DG treatment increased the levels of pentose phosphate pathway (PPP) metabolites and augmented the generation of NADPH by glucose-6-phosphate dehydrogenase. An increase in NADPH and upregulation of glutathione synthetase expression resulted in the increase in the reduced form of glutathione by 2-DG in NB4 cells. We demonstrated that a combination of 2-DG and inhibition of PPP by dehydroepiandrosterone (DHEA) effectively suppressed the growth of NB4 cells. The replenishment of the TCA cycle by fatty acid oxidation by carnitine palmitoyltransferase in THP-1 cells, treated by 2-DG, might be regulated by AMPK, as the combination of 2-DG and inhibition of AMPK by compound C potently suppressed the growth of THP-1 cells. Although 2-DG has been effective in preclinical and clinical studies, this treatment has not been fully explored due to concerns related to potential toxicities such as brain toxicity at high doses. We demonstrated that a combination of 2-DG and DHEA or compound C at a relatively low concentration effectively inhibits the growth of NB4 and THP-1 cells, respectively. These observations may aid in the identification of appropriate combinations of metabolic inhibitors at low concentrations which do not cause toxicities.[3] |
| Molecular Formula |
C6H12O5
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|---|---|
| Molecular Weight |
164.1565
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| Exact Mass |
164.07
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| Elemental Analysis |
C, 43.90; H, 7.37; O, 48.73
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| CAS # |
154-17-6
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| Related CAS # |
2-Deoxy-D-glucose-d;188004-07-1;2-Deoxy-D-glucose-13C;201612-55-7;2-Deoxy-D-glucose-13C-1;119897-50-6
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| PubChem CID |
108223
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| Appearance |
White to off-white solid powder
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| Density |
1.4±0.1 g/cm3
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| Boiling Point |
456.7±45.0 °C at 760 mmHg
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| Melting Point |
146-147ºC
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| Flash Point |
244.1±25.2 °C
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| Vapour Pressure |
0.0±2.5 mmHg at 25°C
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| Index of Refraction |
1.534
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| Source |
Endogenous metabolite
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| LogP |
-2.9
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| tPSA |
98Ų
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| SMILES |
O([H])[C@]([H])([C@@]([H])(C([H])([H])O[H])O[H])[C@@]([H])(C([H])([H])C([H])=O)O[H]
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| InChi Key |
VRYALKFFQXWPIH-PBXRRBTRSA-N
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| InChi Code |
InChI=1S/C6H12O5/c7-2-1-4(9)6(11)5(10)3-8/h2,4-6,8-11H,1,3H2/t4-,5-,6+/m1/s1
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| Chemical Name |
2-Deoxy-D-arabinohexose
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| Synonyms |
2-deoxy-D-glucose; Deoxyglucose; 154-17-6; 2-Deoxy-D-arabino-hexose; 2-Desoxy-D-glucose; 2-DG; (3R,4S,5R)-3,4,5,6-tetrahydroxyhexanal; 2-Deoxy-D-mannose;
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| HS Tariff Code |
2934.99.9001
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| Storage |
Powder -20°C 3 years 4°C 2 years In solvent -80°C 6 months -20°C 1 month |
| Shipping Condition |
Room temperature (This product is stable at ambient temperature for a few days during ordinary shipping and time spent in Customs)
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| Solubility (In Vitro) |
H2O : ≥ 24 mg/mL (~146.20 mM)
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|---|---|
| Solubility (In Vivo) |
Solubility in Formulation 1: 130 mg/mL (791.91 mM) in PBS (add these co-solvents sequentially from left to right, and one by one), clear solution; with sonication.
Solubility in Formulation 2: ~130 mg/mL (~792 mM) in PBS (Please use freshly prepared in vivo formulations for optimal results.) |
| Preparing Stock Solutions | 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 |
*Note: Please select an appropriate solvent for the preparation of stock solution based on your experiment needs. For most products, DMSO can be used for preparing stock solutions (e.g. 5 mM, 10 mM, or 20 mM concentration); some products with high aqueous solubility may be dissolved in water directly. Solubility information is available at the above Solubility Data section. Once the stock solution is prepared, aliquot it to routine usage volumes and store at -20°C or -80°C. Avoid repeated freeze and thaw cycles.
Calculation results
Working concentration： mg/mL；
Method for preparing DMSO stock solution： mg drug pre-dissolved in μL DMSO (stock solution concentration mg/mL). Please contact us first if the concentration exceeds the DMSO solubility of the batch of drug.
Method for preparing in vivo formulation:：Take μL DMSO stock solution, next add μL PEG300, mix and clarify, next addμL Tween 80, mix and clarify, next add μL ddH2O，mix and clarify.
(1) Please be sure that the solution is clear before the addition of next solvent. Dissolution methods like vortex, ultrasound or warming and heat may be used to aid dissolving.
(2) Be sure to add the solvent(s) in order.
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