Ginsenoside Rd
Based on 1 publication(s) in Google Scholar
Ginsenoside Rd inhibits TNFα-induced NF-κB transcriptional activity with an IC50 of 12.05±0.82 μM in HepG2 cells. Ginsenoside Rd inhibits expression of COX-2 and iNOS mRNA. Ginsenoside Rd also inhibits Ca2+ influx. Ginsenoside Rd inhibits CYP2D6, CYP1A2, CYP3A4, and CYP2C9, with IC50s of 58.0±4.5 μM, 78.4±5.3 μM, 81.7±2.6 μM, and 85.1±9.1 μM, respectively.
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研究用途以外に使用した場合、当社は一切の責任を負いかねます。
- 純度: 99.88%
- CAS 番号: 52705-93-8
- 分子式: C48H82O18
- 分子量:947.15
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保管条件:Powder -20°C, 3 years , 4°C, 2 years ; In solvent -80°C, 2 years , -20°C, 1 year
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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
- プロトコル
- 純度とドキュメンテーション
- 参考文献
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Help & FAQs
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HY-N0039
Ginsenoside Rb1
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HY-N0044
Ginsenoside Re
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HY-N0040
Ginsenoside Rb2
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HY-N0045
Ginsenoside Rg1
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HY-N0042
Ginsenoside Rc
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HY-N0602
Ginsenoside Rg2
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HY-N0601
Ginsenoside Rf
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HY-N0041
Ginsenoside Rb3
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HY-N0603
20(S)-Ginsenoside Rg3
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HY-125848
Ginsenoside F2
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HY-N0605
Ginsenoside Rh2
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HY-N0904
Ginsenoside C-K
MedChemExpress（MCE）の使用を引用している文献 Ginsenoside Rd
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生物活性
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NF-κB 12.05 μM (IC50, in HepG2 cells) |
COX-2 |
L-type calcium channel |
CYP2D6 58 μM (IC50) |
CYP1A2 78.4 μM (IC50) |
CYP3A4 81.7 μM (IC50) |
CYP2C9 85.1 μM (IC50) |
Ginsenoside Rd is one of the most abundant ingredients of Panax ginseng. Ginsenoside Rd significantly inhibits TNF-α-induced NF-κB transcriptional activity with an IC50 of 12.05±0.82 in HepG2 cells. Ginsenoside Rd also inhibits expression of COX-2 and iNOS mRNA and iNOS promoter activity in a dose-dependent manner. To determine nontoxic concentrations, HepG2 cells are treated with various concentrations (0.1, 1, and 10 μM) of compounds (e.g., Ginsenoside Rd) and cell viability is measured using an MTS assay. No compounds are significantly cytotoxic at up to 10 μM, indicating that NF-κB inhibition is not due to cell toxicity[1]. Ginsenoside Rd is one of the most abundant ingredients of Panax ginseng, protects the heart via multiple mechanisms including the inhibition of Ca2+ influx. Ginsenoside Rd reduces ICa,L peak amplitude in a concentration-dependent manner (IC50=32.4±7.1 μM)[2]. Ginsenoside Rd exhibits an inhibition against the activity of CYP2D6 in human liver microsomes with an IC50 of 58.0±4.5 μM, a weak inhibition against the activity of CYP1A2, CYP3A4, and CYP2C9 in human liver microsomes with IC50s of 78.4±5.3, 81.7±2.6, and 85.1±9.1, respectively, and an even weaker inhibition against the activity of CYP2A6 in human liver microsomes with an IC50 value of more than 100 μM[4].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
化学情報
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CAS 番号 52705-93-8
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性状 Solid
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分子量 947.15
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分子式 C48H82O18
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Color White to off-white
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SMILES
C[C@](CC/C=C(C)/C)([C@]1([H])[C@]([C@H](O)C[C@@]2([H])[C@@]3(C)CC[C@]4([H])[C@]2(C)CC[C@H](O[C@]5([H])O[C@H](CO)[C@@H](O)[C@H](O)[C@H]5O[C@]6([H])O[C@H](CO)[C@@H](O)[C@H](O)[C@H]6O)C4(C)C)([H])[C@@]3(C)CC1)O[C@@H]7O[C@H](CO)[C@@H](O)[C@H](O)[C@H]7O
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別名
Gypenoside VIII
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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 2 years -20°C 1 year
Publications (1)
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Journal Impact Factor
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Most Recent
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Br J Pharmacol
The plant extract PNS mitigates atherosclerosis via promoting Nrf2-mediated inhibition of ferroptosis through reducing USP2-mediated Keap1 deubiquitination. [Abstract]2024 Dec;181(23):4822-4844. PMID: 39228119
溶剤 & 溶解度
DMSO : 100 mg/mL (105.58 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, 2 years; -20°C, 1 year. When stored at -80°C, please use it within 2 years. When stored at -20°C, please use it within 1 year.
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, 2 years; -20°C, 1 year. When stored at -80°C, please use it within 2 years. When stored at -20°C, please use it within 1 year.
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: ≥ 2.5 mg/mL (2.64 mM); Clear solution
This protocol yields a clear solution of ≥ 2.5 mg/mL (saturation unknown).
Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (25.0 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: ≥ 2.5 mg/mL (2.64 mM); Clear solution
This protocol yields a clear solution of ≥ 2.5 mg/mL (saturation unknown).
Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (25.0 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.
プロトコル
An MTS assay is used to analyze the effects of the compounds on cell viability. HepG2 cells are cultured overnight in a 96-well plate (1×104 cells/well). Cell viability is assessed after adding the compounds (e.g., Ginsenoside Rd; 0.1, 1, and 10 μM) for 24 h. The number of viable cells is determined by the A490nm of the dissolved formazan product, after addition of MTS for 30 min[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Mice[3]
Heterozygous male ApcMin/+ (C57BL/6J-ApcMin/+) mice are used. Total 32 male ApcMin/+ mice (aged 6 weeks) are divided into three groups; 10 mice in the control group and 22 mice equally divided for Rb3 and Rd treatments. The mice are daily gavage with a single dose of Ginsenoside Rb3 or Ginsenoside Rd at 20 mg/kg, or solvent control. The treatments are carried out for 8 consecutive weeks.
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
純度とドキュメンテーション
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データシート (299 KB)
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SDS (393 KB)
- English - EN (393 KB)
- Français - FR (393 KB)
- Deutsch - DE (393 KB)
- Norwegian - NO (393 KB)
- Español - ES (393 KB)
- 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]. Song SB, et al. Inhibition of TNF-α-mediated NF-κB Transcriptional Activity in HepG2 Cells by Dammarane-type Saponins from Panax ginseng Leaves. J Ginseng Res. 2012 Apr;36(2):146-52. [Content Brief]
[2]. Liu Y, et al. Ginsenoside metabolites, rather than naturally occurring ginsenosides, lead to inhibition of human cytochrome P450 enzymes. Toxicol Sci. 2006 Jun;91(2):356-64. [Content Brief]
[3]. Lu C, et al. Inhibition of L-type Ca2+ current by ginsenoside Rd in rat ventricular myocytes. J Ginseng Res. 2015 Apr;39(2):169-77. [Content Brief]
[4]. Huang G, et al. Ginsenosides Rb3 and Rd reduce polyps formation while reinstate the dysbiotic gut microbiota and the intestinal microenvironment in ApcMin/+ mice. Sci Rep. 2017 Oct 2;7(1):12552. [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, 2 years; -20°C, 1 year. When stored at -80°C, please use it within 2 years. When stored at -20°C, please use it within 1 year.
| Optional Solvent | Concentration Solvent Mass | 1 mg | 5 mg | 10 mg | 25 mg |
|---|---|---|---|---|---|
| DMSO | 1 mM | 1.0558 mL | 5.2790 mL | 10.5580 mL | 26.3950 mL |
| 5 mM | 0.2112 mL | 1.0558 mL | 2.1116 mL | 5.2790 mL | |
| 10 mM | 0.1056 mL | 0.5279 mL | 1.0558 mL | 2.6395 mL | |
| 15 mM | 0.0704 mL | 0.3519 mL | 0.7039 mL | 1.7597 mL | |
| 20 mM | 0.0528 mL | 0.2639 mL | 0.5279 mL | 1.3197 mL | |
| 25 mM | 0.0422 mL | 0.2112 mL | 0.4223 mL | 1.0558 mL | |
| 30 mM | 0.0352 mL | 0.1760 mL | 0.3519 mL | 0.8798 mL | |
| 40 mM | 0.0264 mL | 0.1320 mL | 0.2639 mL | 0.6599 mL | |
| 50 mM | 0.0211 mL | 0.1056 mL | 0.2112 mL | 0.5279 mL | |
| 60 mM | 0.0176 mL | 0.0880 mL | 0.1760 mL | 0.4399 mL | |
| 80 mM | 0.0132 mL | 0.0660 mL | 0.1320 mL | 0.3299 mL | |
| 100 mM | 0.0106 mL | 0.0528 mL | 0.1056 mL | 0.2639 mL |
Ginsenoside Rd 関連分類
HY-N0043 関連分類
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