Pedaliin
Based on 1 Customer Validation
Pedaliin is a bioactive component obtained from the ethanol extract of Sesame (Sesamum indicum L.) leaves (SLs). Pedaliin shows in vitro antioxidant and anti-colon cancer efficacy with radical scavenging activity and ferric reducing antioxidant power (FRAP).
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- Purity: 99.96%
- CAS No.: 22860-72-6
- 화학식: C22H22O12
- 분자량:478.40
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보관:
-20°C, protect from light
* In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)
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Tel: 609-228-6898 E-mail: [email protected] [email protected]
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Biological Activity
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Chemical Information
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용액&용해도
- 순도&문서
- References
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Help & FAQs
Biological Activity
Pedaliin (0-35 μM; 72 h) dose-dependently attenuates the growth of human colon cancer cells, HT29 and HCT116[1].
Pedaliin (3.5-35 μM; 30 min; 37 °C) has ferric reducing antioxidant power (FRAP)[1].
Pedaliin (7 μM; 48 h) alleviates invasion and migration of HT29 and HCT116 cells in non-cytotoxic conditions[1].
Pedaliin (20 μL) shows high 1,1-diphenyl-2-picrylhydrazyl (DPPH) radical scavenging, oxygen radical absorbance capacity (ORAC), and in vitro antiglycation activities, and inhibits BSA glycation with an IC50 value of 41.8 μM[2].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
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Cell Line:HCT116 cells
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Concentration:0, 3.5, 7, 17.5, and 35 μM
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Incubation Time:48 hours or 72 hours
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Result:Inhibited cell growth (72 h) by 24% at 3.5-35 µM, invasion (48 h) by 18% at 7 µM, and migration (48 h) by 33% at 7 µM.
Chemical Information
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CAS No. 22860-72-6
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Appearance Solid
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분자량 478.40
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화학식 C22H22O12
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Color White to off-white
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SMILES
OC1=C2C(OC(C3=CC(O)=C(C=C3)O)=CC2=O)=CC(OC)=C1O[C@@H]4O[C@@H]([C@H]([C@@H]([C@H]4O)O)O)CO
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Structure Classification
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Initial Source
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선적
Room temperature in continental US; may vary elsewhere.
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보관
-20°C, protect from light
* In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)
용액&용해도
DMSO : ≥ 50 mg/mL (104.52 mM; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)
* "≥" means soluble, but saturation unknown.
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 (protect from light). 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 (protect from light). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
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: ≥ 1.25 mg/mL (2.61 mM); Clear solution
This protocol yields a clear solution of ≥ 1.25 mg/mL (saturation unknown).
Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (12.5 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: ≥ 1.25 mg/mL (2.61 mM); Clear solution
This protocol yields a clear solution of ≥ 1.25 mg/mL (saturation unknown).
Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (12.5 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. * In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)
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.
순도&문서
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Data Sheet (277 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]. Kim S, et al. In Vitro Antioxidant and Anti-Colon Cancer Activities of Sesamum indicum L. Leaf Extract and Its Major Component, Pedaliin. Foods. 2021 May 27;10(6):1216. [Content Brief]
[2]. Fuji Y, et al. Chemical characterization and biological activity in young sesame leaves (Sesamum indicum L.) and changes in iridoid and polyphenol content at different growth stages. PLoS One. 2018 Mar 27;13(3):e0194449. [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 (protect from light). 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 | 2.0903 mL | 10.4515 mL | 20.9030 mL | 52.2575 mL |
| 5 mM | 0.4181 mL | 2.0903 mL | 4.1806 mL | 10.4515 mL | |
| 10 mM | 0.2090 mL | 1.0452 mL | 2.0903 mL | 5.2258 mL | |
| 15 mM | 0.1394 mL | 0.6968 mL | 1.3935 mL | 3.4838 mL | |
| 20 mM | 0.1045 mL | 0.5226 mL | 1.0452 mL | 2.6129 mL | |
| 25 mM | 0.0836 mL | 0.4181 mL | 0.8361 mL | 2.0903 mL | |
| 30 mM | 0.0697 mL | 0.3484 mL | 0.6968 mL | 1.7419 mL | |
| 40 mM | 0.0523 mL | 0.2613 mL | 0.5226 mL | 1.3064 mL | |
| 50 mM | 0.0418 mL | 0.2090 mL | 0.4181 mL | 1.0452 mL | |
| 60 mM | 0.0348 mL | 0.1742 mL | 0.3484 mL | 0.8710 mL | |
| 80 mM | 0.0261 mL | 0.1306 mL | 0.2613 mL | 0.6532 mL | |
| 100 mM | 0.0209 mL | 0.1045 mL | 0.2090 mL | 0.5226 mL |
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