Sanguisorbigenin
Based on 1 Customer Validation
Sanguisorbigenin is a natural antibacterial agent that inhibits methicillin-resistant S. aureus (MRSA).
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- Pureté: 99.80%
- CAS No.: 6812-98-2
- Formule: C30H46O3
- Masse moléculaire:454.68
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Stockage:
4°C, sealed storage, away from moisture and light
* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light)
Activité biologique
The minimal inhibitory concentration values of Sanguisorbigenin against six strains of S. aureus are in the range of 12.5-50 μg/mL[1].
The expression of blaR1, mecA and blaZ is significantly inhibited in MRSA in a dose-dependent manner when it is treated with sub-MIC (1.56-6.25 μg/mL) concentrations of Sanguisorbigenin. Sanguisorbigenin remarkably reduces the gene expression of mecA. Sanguisorbigenin has a potent antibacterial effect and could effectively reverse the sense of antibiotics by inhibiting the mecA expression and decrease PBP2a expression[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Chemical Information
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CAS No. 6812-98-2
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Appearance Solid
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Masse moléculaire 454.68
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Formule C30H46O3
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Color White to off-white
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SMILES
OC([C@](CC[C@]12C)(CCC(C)=C3C)[C@]3([H])C1=CC[C@@]4([H])[C@]2(CC[C@](C(C)5C)([H])[C@@]4(CC[C@@H]5O)C)C)=O
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Structure Classification
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Initial Source
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Livraison
Room temperature in continental US; may vary elsewhere.
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Stockage
4°C, sealed storage, away from moisture and light
* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light)
Solvant et solubilité
DMSO : 50 mg/mL (109.97 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 (sealed storage, away from moisture and 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 (sealed storage, away from moisture and 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.
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 (sealed storage, away from moisture and 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.
Pureté et documentation
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Fiche technique (274 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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Instruction de manipulation (2659 KB)
Références
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 (sealed storage, away from moisture and 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 | 2.1993 mL | 10.9967 mL | 21.9935 mL | 54.9837 mL |
| 5 mM | 0.4399 mL | 2.1993 mL | 4.3987 mL | 10.9967 mL | |
| 10 mM | 0.2199 mL | 1.0997 mL | 2.1993 mL | 5.4984 mL | |
| 15 mM | 0.1466 mL | 0.7331 mL | 1.4662 mL | 3.6656 mL | |
| 20 mM | 0.1100 mL | 0.5498 mL | 1.0997 mL | 2.7492 mL | |
| 25 mM | 0.0880 mL | 0.4399 mL | 0.8797 mL | 2.1993 mL | |
| 30 mM | 0.0733 mL | 0.3666 mL | 0.7331 mL | 1.8328 mL | |
| 40 mM | 0.0550 mL | 0.2749 mL | 0.5498 mL | 1.3746 mL | |
| 50 mM | 0.0440 mL | 0.2199 mL | 0.4399 mL | 1.0997 mL | |
| 60 mM | 0.0367 mL | 0.1833 mL | 0.3666 mL | 0.9164 mL | |
| 80 mM | 0.0275 mL | 0.1375 mL | 0.2749 mL | 0.6873 mL | |
| 100 mM | 0.0220 mL | 0.1100 mL | 0.2199 mL | 0.5498 mL |