Antifungal agent 158
Based on 1 Customer Validation
Antifungal agent 158 is an α-pyrone derivative that can be found in Trichoderma harzianum, exhibiting antifungal activity against select plant-pathogenic fungi, including Chaetomium spp., Curvularia lunata, and Aspergillus flavus. Antifungal agent 158 is non-toxic to greenhouse-grown bean, corn, and tobacco plants. Antifungal agent 158 can be used for research on Aspergillus flavus infection.
For research use only. We do not sell to patients.
- Purity: 99.32%
- CAS No.: 27593-23-3
- Formula: C10H14O2
- Molecular Weight:166.22
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Storage:
Store at room temperature 3 years.
In solvent -80°C, 2 years , -20°C, 1 year
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
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Biological Activity
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Cell Line
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Type | Value | Description | References |
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| SH-SY5Y | EC50 |
1.28 μM
Compound: 2
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Neuroprotective activity against 6-OHDA induced cell death in human SH-SY5Y cells preincubated with 6-hyrdoxydopamine followed by compound addition and measured after 24 hrs by MTT assay
Neuroprotective activity against 6-OHDA induced cell death in human SH-SY5Y cells preincubated with 6-hyrdoxydopamine followed by compound addition and measured after 24 hrs by MTT assay
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[PMID: 35968659] |
Antifungal agent 158 (compound 6-Pentyl-α-pyrone) (10-6-10-3 M) significantly inhibits the growth of etiolated wheat coleoptiles (Triticum aestivum L., cv. Wakeland) at 10-3 M[1].
Antifungal agent 158 (1:50-1:10 dilutions in acetone) inhibits the growth of Chaetomium cochlioides 195, Chaetomium cochlioides 189, Chaetomium spinosum 193, Curvularia lunata 49, Aspergillus flavus, and Escherichia coli at specific dilutions (1:10 to 1:40) but does not inhibit Bacillus subtilis[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. 27593-23-3
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Appearance Liquid (Density: 1.004 g/cm3)
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Molecular Weight 166.22
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Formula C10H14O2
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Color Colorless to light yellow
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SMILES
CCCCCC(O1)=CC=CC1=O
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Structure Classification
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Initial Source
Trichoderma harzianum
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Store at room temperature 3 years
In solvent -80°C 2 years -20°C 1 year
Solvent & Solubility
DMSO : 100 mg/mL (601.61 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, 2 years; -20°C, 1 year. When stored at -80°C, please use it within 2 years. When stored at -20°C, please use it within 1 year.
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, 2 years; -20°C, 1 year. When stored at -80°C, please use it within 2 years. When stored at -20°C, please use it within 1 year.
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 (15.04 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 (15.04 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:
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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 (270 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, 2 years; -20°C, 1 year. When stored at -80°C, please use it within 2 years. When stored at -20°C, please use it within 1 year.
| Optional Solvent | Concentration Solvent Mass | 1 mg | 5 mg | 10 mg | 25 mg |
|---|---|---|---|---|---|
| DMSO | 1 mM | 6.0161 mL | 30.0806 mL | 60.1612 mL | 150.4031 mL |
| 5 mM | 1.2032 mL | 6.0161 mL | 12.0322 mL | 30.0806 mL | |
| 10 mM | 0.6016 mL | 3.0081 mL | 6.0161 mL | 15.0403 mL | |
| 15 mM | 0.4011 mL | 2.0054 mL | 4.0107 mL | 10.0269 mL | |
| 20 mM | 0.3008 mL | 1.5040 mL | 3.0081 mL | 7.5202 mL | |
| 25 mM | 0.2406 mL | 1.2032 mL | 2.4064 mL | 6.0161 mL | |
| 30 mM | 0.2005 mL | 1.0027 mL | 2.0054 mL | 5.0134 mL | |
| 40 mM | 0.1504 mL | 0.7520 mL | 1.5040 mL | 3.7601 mL | |
| 50 mM | 0.1203 mL | 0.6016 mL | 1.2032 mL | 3.0081 mL | |
| 60 mM | 0.1003 mL | 0.5013 mL | 1.0027 mL | 2.5067 mL | |
| 80 mM | 0.0752 mL | 0.3760 mL | 0.7520 mL | 1.8800 mL | |
| 100 mM | 0.0602 mL | 0.3008 mL | 0.6016 mL | 1.5040 mL |
Antifungal agent 158 Related Classifications
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