Hexyl gallate
Based on 1 Customer Validation
Hexyl gallates (Hexyl 3,4,5-trihydroxybenzoate) shows antibacterial activity and inhibits the production of rhamnolipid and pyocyanin by inhibiting RhlR. Hexyl gallate, a alkyl ester derivative of gallic acid, exhibits potent antimalarial activity against Plasmodium falciparum, with IC50 of 0.11 mM.
For research use only. We do not sell to patients.
- Purity: 99.75%
- CAS No.: 1087-26-9
- Formula: C13H18O5
- Molecular Weight:254.28
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Storage:Powder -20°C, 3 years , 4°C, 2 years ; In solvent -80°C, 6 months , -20°C, 1 month
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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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Solvent & Solubility
- Purity & Documentation
- References
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Help & FAQs
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Biological Activity
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Plasmodium |
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Cell Line
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Type | Value | Description | References |
|---|---|---|---|---|
| CCRF-CEM | CC50 |
14 μM
Compound: 5
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Cytotoxicity against human CEM cells assessed as inhibition of cell proliferation
Cytotoxicity against human CEM cells assessed as inhibition of cell proliferation
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[PMID: 25617695] |
| CCRF-CEM | EC50 |
5.4 μM
Compound: 5
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Antiviral activity against HIV1 3B infected in human CEM cells assessed as reduction in virus-induced cytopathicity after 4 to 5 days by microscopy based syncytium cell formation assay
Antiviral activity against HIV1 3B infected in human CEM cells assessed as reduction in virus-induced cytopathicity after 4 to 5 days by microscopy based syncytium cell formation assay
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[PMID: 25617695] |
| CCRF-CEM | EC50 |
6.6 μM
Compound: 5
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Antiviral activity against HIV2 ROD infected in human CEM cells assessed as reduction in virus-induced cytopathicity after 4 to 5 days by microscopy based syncytium cell formation assay
Antiviral activity against HIV2 ROD infected in human CEM cells assessed as reduction in virus-induced cytopathicity after 4 to 5 days by microscopy based syncytium cell formation assay
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[PMID: 25617695] |
| HL-60 | IC50 |
4.4 μM
Compound: 6b
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Antiproliferative activity against human HL60 cells after 3 days
Antiproliferative activity against human HL60 cells after 3 days
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[PMID: 18693020] |
| Huh-5-2 | CC50 |
>50 μM
Compound: 5
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Cytotoxicity against human Huh5-2 cells after 72 hrs by MTS assay
Cytotoxicity against human Huh5-2 cells after 72 hrs by MTS assay
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[PMID: 25617695] |
Hexyl gallates (Hexyl 3,4,5-trihydroxybenzoate) inhibits only Rhl-dependent production of rhamnolipid and pyocyanin by inhibiting RhlR, without affecting elastase production and biofilm formation which are regulated by the Las system.Hexyl gallates inhibits pigment production at 10-30?μM, but also exhibited antibacterial activity. Hexyl gallates also exhibits antibacterial activity against CV026 cells. Hexyl gallates inhibits only N-butanoyl homoserine lactone (BHL) production at 100 and 300?μM without affecting N-(3-oxododecanoyl)-l-homoserine lactone (OdDHL) and 2-heptyl-3-hydroxy-4(1?H) quinolone (PQS) production[1].
Hexyl gallates, an antimicrobial alternative to copper compounds, inhibits Xanthomonas citri growth in a dose-response manner, showing a more pronounced activity at the range of 30-50 μg/ml, and it targets the membrane of X. citri[3].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Chemical Information
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CAS No. 1087-26-9
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Appearance Solid
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Molecular Weight 254.28
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Formula C13H18O5
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Color Off-white to light yellow
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SMILES
O=C(OCCCCCC)C1=CC(O)=C(O)C(O)=C1
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Synonyms
Hexyl 3,4,5-trihydroxybenzoate
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Powder -20°C 3 years 4°C 2 years In solvent -80°C 6 months -20°C 1 month
Solvent & Solubility
DMSO : 41.67 mg/mL (163.87 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. 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. 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: ≥ 2.08 mg/mL (8.18 mM); Clear solution
This protocol yields a clear solution of ≥ 2.08 mg/mL (saturation unknown).
Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (20.8 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: ≥ 2.08 mg/mL (8.18 mM); Clear solution
This protocol yields a clear solution of ≥ 2.08 mg/mL (saturation unknown).
Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (20.8 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.
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
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Data Sheet (271 KB)
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SDS (393 KB)
- English - EN (393 KB)
- Français - FR (393 KB)
- Deutsch - DE (393 KB)
- Norwegian - NO (393 KB)
- Español - ES (393 KB)
- Swedish - SV (393 KB)
- Italian - IT (393 KB)
- Korean - KR (393 KB)
- Portuguese - PT (393 KB)
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Handling Instructions (2659 KB)
References
[1]. Kim B, et al. Differential effects of alkyl gallates on quorum sensing in Pseudomonas aeruginosa. Sci Rep. 2019;9(1):7741. Published 2019 May 23. [Content Brief]
[3]. Cavalca LB, et al. Hexyl gallate for the control of citrus canker caused by Xanthomonas citri subsp citri [published online ahead of print, 2020 Aug 6]. Microbiologyopen. 2020;e1104. [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. 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 | 3.9327 mL | 19.6634 mL | 39.3267 mL | 98.3168 mL |
| 5 mM | 0.7865 mL | 3.9327 mL | 7.8653 mL | 19.6634 mL | |
| 10 mM | 0.3933 mL | 1.9663 mL | 3.9327 mL | 9.8317 mL | |
| 15 mM | 0.2622 mL | 1.3109 mL | 2.6218 mL | 6.5545 mL | |
| 20 mM | 0.1966 mL | 0.9832 mL | 1.9663 mL | 4.9158 mL | |
| 25 mM | 0.1573 mL | 0.7865 mL | 1.5731 mL | 3.9327 mL | |
| 30 mM | 0.1311 mL | 0.6554 mL | 1.3109 mL | 3.2772 mL | |
| 40 mM | 0.0983 mL | 0.4916 mL | 0.9832 mL | 2.4579 mL | |
| 50 mM | 0.0787 mL | 0.3933 mL | 0.7865 mL | 1.9663 mL | |
| 60 mM | 0.0655 mL | 0.3277 mL | 0.6554 mL | 1.6386 mL | |
| 80 mM | 0.0492 mL | 0.2458 mL | 0.4916 mL | 1.2290 mL | |
| 100 mM | 0.0393 mL | 0.1966 mL | 0.3933 mL | 0.9832 mL |
Hexyl gallate Related Classifications
HY-135652 Related Classifications
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