α-Viniferin
Based on 1 Customer Validation
α-Viniferin is an anti-inflammatory compound from Caragana chamlagu root.
For research use only. We do not sell to patients.
- Purity: 99.43%
- CAS No.: 62218-13-7
- Formula: C42H30O9
- Molecular Weight:678.68
-
Storage:
-20°C, protect from light
* In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)
To place orders, for customer services and technical support, please contact: MedChemExpress USA
Tel: 609-228-6898 E-mail: [email protected] [email protected]
-
Biological Activity
-
Chemical Information
-
Solvent & Solubility
- Purity & Documentation
- References
-
Help & FAQs
All Endogenous Metabolite Isoforms
More
Biological Activity
Chemical Information
-
CAS No. 62218-13-7
-
Appearance Solid
-
Molecular Weight 678.68
-
Formula C42H30O9
-
Color White to yellow
-
SMILES
OC1=CC2=C([C@@]([C@@](C(C=C3)=CC=C3O)([H])O2)([H])C4=CC(O)=C5)C([C@]6([H])C(C([C@@]7([H])C4=C5O[C@]7([H])C(C=C8)=CC=C8O)=CC(O)=C9)=C9O[C@@]6([H])C(C=C%10)=CC=C%10O)=C1
-
Synonyms
(+)-α-Viniferin
-
Structure Classification
-
Initial Source
-
Shipping
Room temperature in continental US; may vary elsewhere.
-
Storage
-20°C, protect from light
* In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)
Solvent & Solubility
DMSO : 100 mg/mL (147.34 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 (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: ≥ 2.5 mg/mL (3.68 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 (3.68 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:
-
-
-
-
Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.
Please enter your animal formula composition:
-
%DMSO +
Recommended: Keep the proportion of DMSO in working solution below 2% if your animal is weak.
-
%+
-
+%Tween-80 + +
-
%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.
Purity & Documentation
-
Data Sheet (280 KB)
-
SDS (394 KB)
- English - EN (394 KB)
- Français - FR (394 KB)
- Deutsch - DE (394 KB)
- Norwegian - NO (394 KB)
- Español - ES (394 KB)
- Swedish - SV (394 KB)
- Italian - IT (394 KB)
- Korean - KR (394 KB)
- Portuguese - PT (394 KB)
-
Handling Instructions (2659 KB)
References
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 | 1.4734 mL | 7.3672 mL | 14.7345 mL | 36.8362 mL |
| 5 mM | 0.2947 mL | 1.4734 mL | 2.9469 mL | 7.3672 mL | |
| 10 mM | 0.1473 mL | 0.7367 mL | 1.4734 mL | 3.6836 mL | |
| 15 mM | 0.0982 mL | 0.4911 mL | 0.9823 mL | 2.4557 mL | |
| 20 mM | 0.0737 mL | 0.3684 mL | 0.7367 mL | 1.8418 mL | |
| 25 mM | 0.0589 mL | 0.2947 mL | 0.5894 mL | 1.4734 mL | |
| 30 mM | 0.0491 mL | 0.2456 mL | 0.4911 mL | 1.2279 mL | |
| 40 mM | 0.0368 mL | 0.1842 mL | 0.3684 mL | 0.9209 mL | |
| 50 mM | 0.0295 mL | 0.1473 mL | 0.2947 mL | 0.7367 mL | |
| 60 mM | 0.0246 mL | 0.1228 mL | 0.2456 mL | 0.6139 mL | |
| 80 mM | 0.0184 mL | 0.0921 mL | 0.1842 mL | 0.4605 mL | |
| 100 mM | 0.0147 mL | 0.0737 mL | 0.1473 mL | 0.3684 mL |
α-Viniferin Related Classifications
HY-N2854 Related Classifications
Powered by Bioz