p-Cresol glucuronide
Based on 1 Customer Validation
p-Cresol glucuronide is a metabolite of p-Cresol (HY-Y0506). p-Cresol glucuronide acts as a TLR4-antagonizing blood-brain barrier protective agent in brain microvascular endothelial cells, and serves as a non-invasive urinary biomarker metabolite in renal cell carcinoma. p-Cresol glucuronide inhibits LPS (HY-D1056)-induced increase in blood-brain barrier permeability and signal response, impairs mitochondrial function, induces oxidative stress and enhances inflammatory responses, depletes intracellular glutathione, and increases cell necrosis. p-Cresol glucuronide can be used in studies related to renal cell carcinoma, chronic kidney disease and heart disease.
For research use only. We do not sell to patients.
- Purity : 99.90%
- CAS No.: 17680-99-8
- Formula: C13H16O7
- Molecular Weight:284.26
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Storage:
-20°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)
To place orders, for customer services and technical support, please contact: MedChemExpress USA
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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Solvent & Solubility
- Purity & Documentation
- References
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Help & FAQs
Biological Activity
Description
In Vitro
Pre-treatment with p-Cresol glucuronide (1 μM; 30 min) for 30 minutes inhibits the LPS-induced increase in paracellular permeability of polarized hCMEC/D3 human brain microvascular endothelial cell monolayers[1].
Pretreatment with p-Cresol glucuronide (1 μM; 30 min) for 30 minutes inhibits the LPS-induced decrease in transendothelial electrical resistance of polarized hCMEC/D3 human brain microvascular endothelial cell monolayers[1].
p-Cresol glucuronide (1 μM; 30 min) inhibits LPS-induced ZO-1 mislocalization and actin cytoskeleton disruption in the human cerebral vascular endothelial cell line hCMEC/D3 when applied as a 30-min pretreatment[1].
Pre-treatment with p-Cresol glucuronide (1 μM; 30 min) for 30 minutes inhibits LPS-induced upregulation of CD11b expression on the surface of the human monocyte cell line THP-1[1].
p-Cresol glucuronide (1 mM; 24 h) exhibits significantly lower toxicity in differentiated HepaRG cells than equimolar p-cresol, and induces weaker oxidative stress, glutathione depletion, and cell necrosis[3].
p-Cresol glucuronide (1 mM; 0-24 h) is taken up by differentiated HepaRG cells, with the intracellular concentration reaching 128.4 μM at 24 h, which is approximately 16 times the concentration of p-cresol generated in situ at an equimolar level[3].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
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Cell Line:hCMEC/D3 cells
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Concentration:1 μM
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Incubation Time:30 min (pre-incubation)
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Result:Prevented the LPS-induced disruption of circumferential ZO-1 localization and the formation of large cytosolic actin fibers.
In Vivo
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
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Animal Model:C57Bl/6 J (male, 7-8 weeks old)[1]
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Dosage:1 mg/kg
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Administration:i.p.; single dose
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Result:Reduced Evans blue extravasation into brain tissue by approximately 50% 6 h post-administration.
Identified 7702 significantly differentially expressed genes in brain tissue 2 h post-treatment, with 1658 genes showing greater than twofold downregulation and 1433 genes showing greater than twofold upregulation.
Revealed upregulation of processes including axon generation, extracellular matrix organization, and BBB transport pathways, and downregulation of processes including protein synthesis and inflammatory responses via gene ontology analysis.
Chemical Information
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CAS No. 17680-99-8
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Appearance Solid
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Molecular Weight 284.26
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Formula C13H16O7
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Color White to off-white
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SMILES
CC1=CC=C(C=C1)O[C@H]2[C@@H]([C@H]([C@@H]([C@H](O2)C(=O)O)O)O)O
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
-20°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)
Solvent & Solubility
In Vitro:
DMSO : 100 mg/mL (351.79 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)
H2O : ≥ 50 mg/mL (175.90 mM)
* "≥" 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 (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.
* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.
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.
* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
In Vivo:
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 (8.79 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 (8.79 mM); Clear solution; Need ultrasonic
This protocol yields a clear solution of 2.5 mg/mL.
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.
In Vivo Dissolution Calculator
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
This product has good water solubility, please refer to the measured solubility data in water/PBS/Saline for details.
Purity & Documentation
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Data Sheet (288 KB)
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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)
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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 |
|---|---|---|---|---|---|
| H2O / DMSO | 1 mM | 3.5179 mL | 17.5895 mL | 35.1791 mL | 87.9477 mL |
| 5 mM | 0.7036 mL | 3.5179 mL | 7.0358 mL | 17.5895 mL | |
| 10 mM | 0.3518 mL | 1.7590 mL | 3.5179 mL | 8.7948 mL | |
| 15 mM | 0.2345 mL | 1.1726 mL | 2.3453 mL | 5.8632 mL | |
| 20 mM | 0.1759 mL | 0.8795 mL | 1.7590 mL | 4.3974 mL | |
| 25 mM | 0.1407 mL | 0.7036 mL | 1.4072 mL | 3.5179 mL | |
| 30 mM | 0.1173 mL | 0.5863 mL | 1.1726 mL | 2.9316 mL | |
| 40 mM | 0.0879 mL | 0.4397 mL | 0.8795 mL | 2.1987 mL | |
| 50 mM | 0.0704 mL | 0.3518 mL | 0.7036 mL | 1.7590 mL | |
| 60 mM | 0.0586 mL | 0.2932 mL | 0.5863 mL | 1.4658 mL | |
| 80 mM | 0.0440 mL | 0.2199 mL | 0.4397 mL | 1.0993 mL | |
| 100 mM | 0.0352 mL | 0.1759 mL | 0.3518 mL | 0.8795 mL |
* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.
p-Cresol glucuronide Related Classifications
HY-W416250 Related Classifications
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