Orcinol gentiobioside
Based on 1 publication(s) in Google Scholar
Orcinol gentiobioside (compound 4) is a natural product isolated from the rhizomes of C. breviscapa.
For research use only. We do not sell to patients.
- Purity: 99.39%
- CAS No.: 164991-86-0
- Formula: C19H28O12
- Molecular Weight:448.42
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Storage:
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)
Publications Citing Use of MedChemExpress (MCE) Orcinol gentiobioside
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Biological Activity
Chemical Information
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CAS No. 164991-86-0
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Appearance Solid
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Molecular Weight 448.42
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Formula C19H28O12
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Color White to off-white
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SMILES
CC1=CC(O)=CC(O[C@@H]2O[C@@H]([C@@H](O)[C@H](O)[C@H]2O)CO[C@@H]3O[C@@H]([C@@H](O)[C@H](O)[C@H]3O)CO)=C1
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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
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)
Publications (1)
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Journal Impact Factor
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Most Recent
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Bioorg Chem
Discovery of cyanidin-3-O-galactoside as a novel CNT2 inhibitor for the treatment of hyperuricemia. [Abstract]2024 Dec 30:154:108108. PMID: 39753042
Solvent & Solubility
Ethanol : 25 mg/mL (55.75 mM; Need ultrasonic)
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.
Add each solvent one by one: 10% EtOH 40% PEG300 5% Tween-80 45% Saline
Solubility: ≥ 1.25 mg/mL (2.79 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 EtOH 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% EtOH 90% (20% SBE-β-CD in Saline)
Solubility: ≥ 1.25 mg/mL (2.79 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 EtOH 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.
Working solution concentration: 0.22 mg/mL
Purity & Documentation
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Data Sheet (275 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
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 |
|---|---|---|---|---|---|
| Ethanol | 1 mM | 2.2301 mL | 11.1503 mL | 22.3005 mL | 55.7513 mL |
| 5 mM | 0.4460 mL | 2.2301 mL | 4.4601 mL | 11.1503 mL | |
| 10 mM | 0.2230 mL | 1.1150 mL | 2.2301 mL | 5.5751 mL | |
| 15 mM | 0.1487 mL | 0.7434 mL | 1.4867 mL | 3.7168 mL | |
| 20 mM | 0.1115 mL | 0.5575 mL | 1.1150 mL | 2.7876 mL | |
| 25 mM | 0.0892 mL | 0.4460 mL | 0.8920 mL | 2.2301 mL | |
| 30 mM | 0.0743 mL | 0.3717 mL | 0.7434 mL | 1.8584 mL | |
| 40 mM | 0.0558 mL | 0.2788 mL | 0.5575 mL | 1.3938 mL | |
| 50 mM | 0.0446 mL | 0.2230 mL | 0.4460 mL | 1.1150 mL |