Oxypaeoniflorin
Based on 4 publication(s) in Google Scholar
Oxypaeoniflorin, an anti-oxidant, is a monoterpene glycoside compound isolated from Paeoniae species. Oxypaeoniflorin has neuroprotective and anti-inflammatory effects.
For research use only. We do not sell to patients.
- Purity: 98.34%
- CAS No.: 39011-91-1
- Formula: C23H28O12
- Molecular Weight:496.46
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Storage:Powder -20°C, 3 years , 4°C, 2 years ; In solvent -80°C, 2 years , -20°C, 1 year
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Biological Activity
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Chemical Information
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Solvent & Solubility
- Purity & Documentation
- References
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Help & FAQs
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Publications Citing Use of MedChemExpress (MCE) Oxypaeoniflorin
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Customer Validation & Images
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Biological Activity
Oxypaeoniflorin (OPA; 0.1-10 μM; 8 hours) obviously reversed the hypoxia/reoxygenation (H/R)-induced decrease in cell activity and increase in apoptosis of H9c2 cells. Oxypaeoniflorin inhibits apoptosis by activating the Sirt1 (silent information regulator factor 2 related enzyme 1)/Foxo1(forkhead transcription factor FKHR) signaling pathway in myocardial tissues and H9c2 cells[1].
Oxypaeoniflorin (0-30 μM) attenuates inflammatory effects via regulation of the toll-like receptor (TLR), extracellular signal-related kinase (ERK) and p38 mitogen-activated protein (MAP) kinases signaling pathways in LPS-stimulated RAW264.7 cells[2].
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.
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Animal Model:C57BL/6 male mice (6-8 weeks of age, 20-25 g) bearing myocardial ischemia/reperfusion (MI/R) injury[1]
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Dosage:10 mg/kg, 20 mg/kg, 40 mg/kg
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Administration:Intragastrical administration; every day; for 30 days
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Result:Significantly reduced disruption of cardiac function and improved the indicators of ejection fraction (EF) and fractional shortening (FS).
Chemical Information
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CAS No. 39011-91-1
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Appearance Solid
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Molecular Weight 496.46
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Formula C23H28O12
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Color White to off-white
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SMILES
O=C(C1=CC=C(O)C=C1)OC[C@]([C@@]([C@]2(O)O3)([H])C4)([C@]3([H])O[C@]5(C2)C)[C@]45O[C@]([C@@H]([C@@H](O)[C@@H]6O)O)([H])O[C@@H]6CO
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Structure Classification
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Initial Source
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Powder -20°C 3 years 4°C 2 years In solvent -80°C 2 years -20°C 1 year
Publications (4)
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Journal Impact Factor
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Most Recent
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Antioxidants
Integration of Transcriptomic Analysis, Network Pharmacology, and Experimental Validation Demonstrates Enhanced Muscle-Protective Effects of Ethanol Extract of Jakyak-Gamcho-Tang. [Abstract]2025 Jun 27;14(7):795. PMID: 40722900 -
Oxypaeoniflorin purchased from MedChemExpress. Usage Cited in: J Food Nutr Res. 2018, 6(1), 26-31.
LPS-induced RAW264.7 cells are pre-treated with the MCR extract (50 and 100 μg/mL), Paeoniflorin (10 and 30 μM), and Oxypaeoniflorin (10 and 30 μM) for 4 h and then co-treated with LPS (1 μg/ml) for 18 h. The expression of iNOS protein using western blot.
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Oxid Med Cell Longev
Oxypaeoniflorin Prevents Acute Lung Injury Induced by Lipopolysaccharide through the PTEN/AKT Pathway in a Sirt1-Dependent Manner. [Abstract]2021 Aug 4:2021:6878026. PMID: 34394832 -
Solvent & Solubility
DMSO : 100 mg/mL (201.43 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.
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
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 (5.04 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 (5.04 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.
Purity & Documentation
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Data Sheet (282 KB)
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SDS (252 KB)
- English - EN (252 KB)
- Français - FR (252 KB)
- Deutsch - DE (252 KB)
- Norwegian - NO (252 KB)
- Español - ES (252 KB)
- Swedish - SV (252 KB)
- Italian - IT (252 KB)
- Korean - KR (252 KB)
- Portuguese - PT (252 KB)
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Handling Instructions (2659 KB)
References
[1]. Kai Wang, et al. Oxypaeoniflorin improves myocardial ischemia/reperfusion injury by activating the Sirt1/Foxo1 signaling pathway. Acta Biochim Pol. 2020 Jun 18;67(2):239-245. [Content Brief]
[2]. Feng C, et al. Pharmacokinetic properties of paeoniflorin, albiflorin and oxypaeoniflorin after oral gavage of extracts of Radix Paeoniae Rubra and Radix Paeoniae Alba in rats. J Ethnopharmacol. 2010 Jul 20;130(2):407-13. [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 | 2.0143 mL | 10.0713 mL | 20.1426 mL | 50.3565 mL |
| 5 mM | 0.4029 mL | 2.0143 mL | 4.0285 mL | 10.0713 mL | |
| 10 mM | 0.2014 mL | 1.0071 mL | 2.0143 mL | 5.0357 mL | |
| 15 mM | 0.1343 mL | 0.6714 mL | 1.3428 mL | 3.3571 mL | |
| 20 mM | 0.1007 mL | 0.5036 mL | 1.0071 mL | 2.5178 mL | |
| 25 mM | 0.0806 mL | 0.4029 mL | 0.8057 mL | 2.0143 mL | |
| 30 mM | 0.0671 mL | 0.3357 mL | 0.6714 mL | 1.6786 mL | |
| 40 mM | 0.0504 mL | 0.2518 mL | 0.5036 mL | 1.2589 mL | |
| 50 mM | 0.0403 mL | 0.2014 mL | 0.4029 mL | 1.0071 mL | |
| 60 mM | 0.0336 mL | 0.1679 mL | 0.3357 mL | 0.8393 mL | |
| 80 mM | 0.0252 mL | 0.1259 mL | 0.2518 mL | 0.6295 mL | |
| 100 mM | 0.0201 mL | 0.1007 mL | 0.2014 mL | 0.5036 mL |
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