Desmethylglycitein
Based on 3 publication(s) in Google Scholar
Desmethylglycitein (4',6,7-Trihydroxyisoflavone), a metabolite of daidzein, sourced from Glycine max with antioxidant, and anti-cancer activities. Desmethylglycitein binds directly to CDK1 and CDK2 in vivo, resulting in the suppresses CDK1 and CDK2 activity. Desmethylglycitein is a direct inhibitor of protein kinase C (PKC)α, against solar UV (sUV)-induced matrix matrix metalloproteinase 1 (MMP1). Desmethylglycitein binds to PI3K in an ATP competitive manner in the cytosol, where it inhibits the activity of PI3K and downstream signaling cascades, leading to the suppression of adipogenesis in 3T3-L1 preadipocytes.
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- 純度: 99.99%
- CAS 番号: 17817-31-1
- 分子式: C15H10O5
- 分子量:270.24
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保管条件:Powder -20°C, 3 years , 4°C, 2 years ; In solvent -80°C, 6 months , -20°C, 1 month
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生物活性
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化学情報
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溶剤 & 溶解度
- 純度とドキュメンテーション
- 参考文献
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Help & FAQs
MedChemExpress（MCE）の使用を引用している文献 Desmethylglycitein
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生物活性
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CDK1 |
CDK2 |
PKC |
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Cell Line
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Type | Value | Description | References |
|---|---|---|---|---|
| Melan-a | IC50 |
>500 μM
Compound: 3
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Inhibition of melanin formation in mouse Melan-a cells after 5 days by ELISA
Inhibition of melanin formation in mouse Melan-a cells after 5 days by ELISA
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[PMID: 20022495] |
Desmethylglycitein (4',6,7-Trihydroxyisoflavone)(0-100 μM; 24-72 hours) suppesses anchorage-dependent growth of HCT-116 and DLD1 cells in a dose- and time-dependent manner without cytotoxicity [1]. Desmethylglycitein (4',6,7-Trihydroxyisoflavone)(0-100 μM; 24-72 hours) suppresses CDK1 activity in a dose-dependent manner and inhibits CDK2 activity in HCT-116 cells[1]. Desmethylglycitein (4',6,7-Trihydroxyisoflavone)(0-100 μM; 24-72 hours) induces cell cycle arrest at the S and G2/M phases, the percentage of cells in S phase is higher in the 100 μM 6,7,4′-THIF-treated group, and the same pattern is observed in G2/M phase (29.5% versus 19.1% ) [1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
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Cell Line:HCT-116 cells
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Concentration:0, 12.5, 25, 50 or 100 μM
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Incubation Time:24, 48 or 72 hours
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Result:Inhibited anchorage-dependent and -independent growth of HCT-116 cells.
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Cell Line:HCT-116 and DLD1 cells
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Concentration:0, 25, 50 or 100 μM
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Incubation Time:48 hours
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Result:Inhibited CDK1,CDK2 expression.
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Cell Line:HCT-116 cells
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Concentration:0, 25, 50 or 100 μM
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Incubation Time:24, 48 or 72 hours
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Result:Induces cell cycle arrest of HCT-116 cells at S and G2/M phases.
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
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Animal Model:Female athymic nude mice subcutaneously injected with HCT-116 cells[1]
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Dosage:5 or 25 mg/kg
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Administration:Intraperitoneally injection; 5 or 25 mg/kg; once daily; 20 days
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Result:Decreased tumor growth, volume and weight of HCT-116 xenografts.
化学情報
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CAS 番号 17817-31-1
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性状 Solid
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分子量 270.24
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分子式 C15H10O5
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Color Light yellow to yellow
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SMILES
O=C1C(C2=CC=C(O)C=C2)=COC3=CC(O)=C(O)C=C13
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別名
4',6,7-Trihydroxyisoflavone
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Structure Classification
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Initial Source
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輸送条件
Room temperature in continental US; may vary elsewhere.
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保管条件
Powder -20°C 3 years 4°C 2 years In solvent -80°C 6 months -20°C 1 month
Publications (3)
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Journal Impact Factor
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Most Recent
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Food Chem
Effects of sun drying combined with baking processes on the flavor quality of Chongqing Tuocha raw tea. [Abstract]2025 Dec 30:497:146992. PMID: 41285060 -
Food Chem
Flavonoid-mediated metabolic underpinning quality variation in red bud-sport pear mutants. [Abstract]2025 Oct 15:489:144992. PMID: 40466530 -
溶剤 & 溶解度
DMSO : 125 mg/mL (462.55 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
濃度 (開始) × 体積 (開始) = 濃度 (終了) × 体積 (終了)
Select the appropriate dissolution method based on your experimental animal and administration route.
- For the following dissolution methods, please ensure to first prepare a clear stock solution using an In Vitro approach and then sequentially add co-solvents:
- To ensure reliable experimental results, the clarified stock solution can be appropriately stored based on storage conditions. As for the working solution for In Vivo experiments, it is recommended to prepare freshly and use it on the same day.
- The percentages shown for the solvents indicate their volumetric ratio in the final prepared solution. If precipitation or phase separation occurs during preparation, heat and/or sonication can be used to aid dissolution.
Add each solvent one by one: 10% DMSO 40% PEG300 5% Tween-80 45% Saline
Solubility: ≥ 2.08 mg/mL (7.70 mM); Clear solution
This protocol yields a clear solution of ≥ 2.08 mg/mL (saturation unknown).
Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (20.8 mg/mL) to 400 μL PEG300, and mix evenly; then add 50 μL Tween-80 and mix evenly; then add 450 μL Saline to adjust the volume to 1 mL.
Preparation of Saline: Dissolve 0.9 g sodium chloride in ddH₂O and dilute to 100 mL to obtain a clear Saline solution.
Add each solvent one by one: 10% DMSO 90% (20% SBE-β-CD in Saline)
Solubility: ≥ 2.08 mg/mL (7.70 mM); Clear solution
This protocol yields a clear solution of ≥ 2.08 mg/mL (saturation unknown).
Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (20.8 mg/mL) to 900 μL 20% SBE-β-CD in Saline, and mix evenly.
Preparation of 20% SBE-β-CD in Saline (4°C, storage for one week): 2 g SBE-β-CD powder is dissolved in 10 mL Saline, completely dissolve until clear.
Please enter the basic information of animal experiments:
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Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.
Please enter your animal formula composition:
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%DMSO +
Recommended: Keep the proportion of DMSO in working solution below 2% if your animal is weak.
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%+
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+%Tween-80 + +
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%Saline +
The co-solvents required include: DMSO, . All of co-solvents are available by MedChemExpress (MCE). , Tween 80. All of co-solvents are available by MedChemExpress (MCE).
Working solution concentration: 0.22 mg/mL
Method for preparing stock solution: mg drug dissolved in μL DMSO. Stock solution concentration: mg/mL.
1. Take μL DMSO stock solution;
2. Add μL .
μL , mix evenly;
3. Then add μL Tween 80, mix evenly;
4. Then add μL
Please ensure that the stock solution in the first step is dissolved to a clear state, and add co-solvents in sequence. You can use ultrasonic heating (ultrasonic cleaner, recommended frequency 20-40 kHz), vortexing, etc. to assist dissolution.
純度とドキュメンテーション
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データシート (278 KB)
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SDS (393 KB)
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- Deutsch - DE (393 KB)
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- Swedish - SV (393 KB)
- Italian - IT (393 KB)
- Korean - KR (393 KB)
- Portuguese - PT (393 KB)
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取扱説明書 (2659 KB)
参考文献
[1]. Lee DE, et al. 6,7,4'-trihydroxyisoflavone inhibits HCT-116 human colon cancer cell proliferation by targeting CDK1 and CDK2. Carcinogenesis. 2011 Apr;32(4):629-35. [Content Brief]
[2]. Lim TG, et al. The daidzein metabolite, 6,7,4'-Trihydroxyisoflavone, is a novel inhibitor of PKCα in suppressing solar UV-induced matrix metalloproteinase 1. Int J Mol Sci. 2014 Nov 19;15(11):21419-32 [Content Brief]
[3]. Seo SG, et al. A metabolite of daidzein, 6,7,4'-trihydroxyisoflavone, suppresses adipogenesis in 3T3-L1 preadipocytes via ATP-competitive inhibition of PI3K. [Content Brief]
Complete Stock Solution Preparation Table
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
| Optional Solvent | Concentration Solvent Mass | 1 mg | 5 mg | 10 mg | 25 mg |
|---|---|---|---|---|---|
| DMSO | 1 mM | 3.7004 mL | 18.5021 mL | 37.0041 mL | 92.5104 mL |
| 5 mM | 0.7401 mL | 3.7004 mL | 7.4008 mL | 18.5021 mL | |
| 10 mM | 0.3700 mL | 1.8502 mL | 3.7004 mL | 9.2510 mL | |
| 15 mM | 0.2467 mL | 1.2335 mL | 2.4669 mL | 6.1674 mL | |
| 20 mM | 0.1850 mL | 0.9251 mL | 1.8502 mL | 4.6255 mL | |
| 25 mM | 0.1480 mL | 0.7401 mL | 1.4802 mL | 3.7004 mL | |
| 30 mM | 0.1233 mL | 0.6167 mL | 1.2335 mL | 3.0837 mL | |
| 40 mM | 0.0925 mL | 0.4626 mL | 0.9251 mL | 2.3128 mL | |
| 50 mM | 0.0740 mL | 0.3700 mL | 0.7401 mL | 1.8502 mL | |
| 60 mM | 0.0617 mL | 0.3084 mL | 0.6167 mL | 1.5418 mL | |
| 80 mM | 0.0463 mL | 0.2313 mL | 0.4626 mL | 1.1564 mL | |
| 100 mM | 0.0370 mL | 0.1850 mL | 0.3700 mL | 0.9251 mL |
Desmethylglycitein 関連分類
HY-N5072 関連分類
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