9-Octadecynoic acid
Based on 1 Customer Validation
9-Octadecynoic acid is a DNA binding agent with a dissociation constant of 1.8 mM. 9-Octadecynoic acid is also an agonist for peroxisome proliferator-activated receptor γ (PPARγ).
For research use only. We do not sell to patients.
- Purity: 99.90%
- CAS No.: 506-24-1
- Formula: C18H32O2
- Molecular Weight:280.45
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Storage:Powder -20°C, 3 years ; In solvent -80°C, 6 months , -20°C, 1 month
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 |
|---|---|---|---|---|
| L929 | CC50 |
>200 μM
Compound: Stearolic acid
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Cytotoxicity against mouse L929 cells measured after 48 hrs by MTT assay
Cytotoxicity against mouse L929 cells measured after 48 hrs by MTT assay
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[PMID: 31046273] |
Chemical Information
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CAS No. 506-24-1
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Appearance Solid
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Molecular Weight 280.45
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Formula C18H32O2
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Color White to off-white
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SMILES
O=C(CCCCCCCC#CCCCCCCCC)O
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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
Powder -20°C 3 years In solvent -80°C 6 months -20°C 1 month
Solvent & Solubility
DMSO : 200 mg/mL (713.14 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.
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 (265 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]. Berry DE, et al. 9-Octadecynoic acid: a novel DNA binding agent. Chem Res Toxicol. 1991 Mar-Apr;4(2):195-8. [Content Brief]
[2]. Ohtera A, et al. Identification of 6-octadecynoic acid from a methanol extract of Marrubium vulgare L. as a peroxisome proliferator-activated receptor γ agonist. Biochem Biophys Res Commun. 2013 Oct 18;440(2):204-9. [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 | 3.5657 mL | 17.8285 mL | 35.6570 mL | 89.1424 mL |
| 5 mM | 0.7131 mL | 3.5657 mL | 7.1314 mL | 17.8285 mL | |
| 10 mM | 0.3566 mL | 1.7828 mL | 3.5657 mL | 8.9142 mL | |
| 15 mM | 0.2377 mL | 1.1886 mL | 2.3771 mL | 5.9428 mL | |
| 20 mM | 0.1783 mL | 0.8914 mL | 1.7828 mL | 4.4571 mL | |
| 25 mM | 0.1426 mL | 0.7131 mL | 1.4263 mL | 3.5657 mL | |
| 30 mM | 0.1189 mL | 0.5943 mL | 1.1886 mL | 2.9714 mL | |
| 40 mM | 0.0891 mL | 0.4457 mL | 0.8914 mL | 2.2286 mL | |
| 50 mM | 0.0713 mL | 0.3566 mL | 0.7131 mL | 1.7828 mL | |
| 60 mM | 0.0594 mL | 0.2971 mL | 0.5943 mL | 1.4857 mL | |
| 80 mM | 0.0446 mL | 0.2229 mL | 0.4457 mL | 1.1143 mL | |
| 100 mM | 0.0357 mL | 0.1783 mL | 0.3566 mL | 0.8914 mL |
9-Octadecynoic acid Related Classifications
HY-W341997 Related Classifications
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