β-Elemonic acid
Based on 1 Customer Validation
β-Elemonic acid is a triterpene isolated from Boswellia carterii. β-Elemonic acid induces cell apoptosis, reactive oxygen species (ROS) and COX-2 expression and inhibits prolyl endopeptidase. β-Elemonic acid exhibits anticancer and anti-inflammatory effects.
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- Purity : 99.77%
- CAS No.: 28282-25-9
- 화학식: C30H46O3
- 분자량:454.68
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보관:
4°C, protect from light
* In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)
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Biological Activity
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Chemical Information
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용액&용해도
- Protocol
- 순도&문서
- References
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Help & FAQs
All Endogenous Metabolite Isoforms
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Biological Activity
제품 설명
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COX-2 |
Cellular Effect
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Cell Line
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Type | Value | Description | References |
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| A549 | IC50 |
0.9 μM
Compound: 8
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Inhibition of microsomal PGES1 isolated from IL-1beta-stimulated human A549 cells preincubated for 15 mins followed by substrate addition measured after 1 min by RP-HPLC analysis
Inhibition of microsomal PGES1 isolated from IL-1beta-stimulated human A549 cells preincubated for 15 mins followed by substrate addition measured after 1 min by RP-HPLC analysis
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[PMID: 24844534] |
| CHO | EC50 |
>10 μM
Compound: Beta-elemonic acid
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Agonist activity at TGR5 expressed in CHO cells by CRE-driven luciferase reporter gene assay
Agonist activity at TGR5 expressed in CHO cells by CRE-driven luciferase reporter gene assay
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[PMID: 19911773] |
| COS-1 | EC50 |
0 μM
Compound: Beta-elemonic acid
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Agonist activity at human FXR expressed in COS1 cells by luciferase reporter gene assay
Agonist activity at human FXR expressed in COS1 cells by luciferase reporter gene assay
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[PMID: 19911773] |
In Vitro
β-elemonic acid (1, 3, 10, 20 μM; 24 hours) strongly induces human A549 lung cancer cell apoptosis in a dose- and time-dependent manner[1].
β-elemonic acid (1, 3, 10, 20 μM; 24 hours) exerts potent cytotoxic effects on human NSCLC A549 cells in a dose-dependent manner. The IC50 value following a 24-h exposure to β-elemonic acid was 6.92 μM[1].
β-elemonic acid (20 μM; 24 hours) results in a cell percentage of 58.01% in the G0/G1 phase[1].
β-elemonic acid (1, 3, 10, 20 μM; 24 hours) inhibits phosphorylation of p42/44, MAPK/JNK and p38 in the A549 cells[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. 28282-25-9
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Appearance Solid
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분자량 454.68
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화학식 C30H46O3
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Color White to off-white
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SMILES
C[C@@]12C3=C(CC[C@]1([C@@]([C@@H](C(O)=O)CC/C=C(C)/C)([H])CC2)C)[C@@]4([C@@](C(C)(C(CC4)=O)C)([H])CC3)C
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Structure Classification
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Initial Source
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선적
Room temperature in continental US; may vary elsewhere.
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보관
4°C, protect from light
* In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)
용액&용해도
In Vitro:
DMSO : 25 mg/mL (54.98 mM; ultrasonic and warming and heat to 60°C; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)
H2O : < 0.1 mg/mL (insoluble)
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 (protect from 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 (protect from 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)
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.
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.
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. * In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)
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.
순도&문서
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Data Sheet (275 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]. Atta-ur-Rahman, et al. Bioactive constituents from Boswellia papyrifera. J Nat Prod. 2005 Feb;68(2):189-93. [Content Brief]
[2]. Wu TT, et al. β-Elemonic acid inhibits the cell proliferation of human lung adenocarcinoma A549 cells: The roleof MAPK, ROS activation and glutathione depletion. Oncol Rep. 2016 Jan;35(1):227-34. [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 (protect from 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 |
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| DMSO | 1 mM | 2.1993 mL | 10.9967 mL | 21.9935 mL | 54.9837 mL |
| 5 mM | 0.4399 mL | 2.1993 mL | 4.3987 mL | 10.9967 mL | |
| 10 mM | 0.2199 mL | 1.0997 mL | 2.1993 mL | 5.4984 mL | |
| 15 mM | 0.1466 mL | 0.7331 mL | 1.4662 mL | 3.6656 mL | |
| 20 mM | 0.1100 mL | 0.5498 mL | 1.0997 mL | 2.7492 mL | |
| 25 mM | 0.0880 mL | 0.4399 mL | 0.8797 mL | 2.1993 mL | |
| 30 mM | 0.0733 mL | 0.3666 mL | 0.7331 mL | 1.8328 mL | |
| 40 mM | 0.0550 mL | 0.2749 mL | 0.5498 mL | 1.3746 mL | |
| 50 mM | 0.0440 mL | 0.2199 mL | 0.4399 mL | 1.0997 mL |
β-Elemonic acid Related Classifications
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