Telekin
Based on 1 Customer Validation
Telekin is an eucalyptus-type sesquiterpene lactone compound found in Carpesium divaricatum. Telekin can activate mitochondria-mediated cell apoptosis and has anticancer activity.
For research use only. We do not sell to patients.
- Purity: 99.27%
- CAS No.: 6752-90-5
- Formula: C15H20O3
- Molecular Weight:248.32
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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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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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Apoptosis Compound Library
HY-L003
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Natural Product Library
HY-L021
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Anti-Cancer Compound Library
HY-L025
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Terpenoids Library
HY-L056
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Anti-Cancer Natural Product Library
HY-L107
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Plant-Sourced Natural Product Library
HY-L115
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Heterocyclic Compound Library
HY-L138
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Cell Death Library
HY-L162
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Bioactive Compound Library Max
HY-L181
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MCE Bioactive Compound Library
HY-L001V
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Natural Product Library Plus
HY-L021P
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Natural Product and Natural Product-Like Compound Library
HY-L021M
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Bioactive Compound Library
HY-L001
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Non-Alcoholic Fatty Liver Disease (NAFLD) Compound Library
HY-L199
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RO5 Drug-like Natural Product Library
HY-L200
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High-Throughput Bioactive Compound Library
HY-L205
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High-Throughput Natural Product Library
HY-L206
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Mass Spectrometry Natural Product Library
HY-L262
Biological Activity
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Cell Line
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Type | Value | Description | References |
|---|---|---|---|---|
| A549 | IC50 |
4.27 μg/mL
Compound: 16
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Antiproliferative activity against human A549 cells assessed as inhibition of cell proliferation after 72 hrs by CCK8 assay
Antiproliferative activity against human A549 cells assessed as inhibition of cell proliferation after 72 hrs by CCK8 assay
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[PMID: 23451797] |
| HepG2 | IC50 |
>10 μM
Compound: 27
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Cytotoxicity against human HepG2 cells assessed as reduction in cell viability after 48 hrs by MTT assay
Cytotoxicity against human HepG2 cells assessed as reduction in cell viability after 48 hrs by MTT assay
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[PMID: 32842729] |
| HepG2 | IC50 |
8.14 μg/mL
Compound: 16
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Antiproliferative activity against human HepG2 cells assessed as inhibition of cell proliferation after 72 hrs by CCK8 assay
Antiproliferative activity against human HepG2 cells assessed as inhibition of cell proliferation after 72 hrs by CCK8 assay
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[PMID: 23451797] |
| HT-1080 | IC50 |
3.5 μg/mL
Compound: 16
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Antiproliferative activity against human HT1080 cells assessed as inhibition of cell proliferation after 72 hrs by CCK8 assay
Antiproliferative activity against human HT1080 cells assessed as inhibition of cell proliferation after 72 hrs by CCK8 assay
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[PMID: 23451797] |
| Huh-7 | IC50 |
>10 μM
Compound: 27
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Cytotoxicity against human Huh-7 cells assessed as reduction in cell viability after 48 hrs by MTT assay
Cytotoxicity against human Huh-7 cells assessed as reduction in cell viability after 48 hrs by MTT assay
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[PMID: 32842729] |
| MCF7 | IC50 |
3 μg/mL
Compound: 13, eudesmanolide
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Antiproliferative activity against human MCF7 cells after 48 hrs by MTT assay
Antiproliferative activity against human MCF7 cells after 48 hrs by MTT assay
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[PMID: 21109433] |
| Platelet | IC50 |
>563.8 μM
Compound: 35
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Inhibition of serotonin release in bovine platelets
Inhibition of serotonin release in bovine platelets
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[PMID: 18271521] |
| SMMC-7721 | IC50 |
>10 μM
Compound: 27
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Cytotoxicity against human SMMC-7721 cells assessed as reduction in cell viability after 48 hrs by MTT assay
Cytotoxicity against human SMMC-7721 cells assessed as reduction in cell viability after 48 hrs by MTT assay
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[PMID: 32842729] |
Chemical Information
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CAS No. 6752-90-5
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Appearance Solid
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Molecular Weight 248.32
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Formula C15H20O3
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Color White to off-white
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SMILES
C[C@]12[C@@](C[C@@]3([H])[C@@](OC(C3=C)=O)([H])C1)(C(CCC2)=C)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 4°C 2 years In solvent -80°C 6 months -20°C 1 month
Solvent & Solubility
DMSO : ≥ 100 mg/mL (402.71 mM; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)
* "≥" 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. 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: ≥ 2.5 mg/mL (10.07 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 (10.07 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 (274 KB)
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SDS (251 KB)
- English - EN (251 KB)
- Français - FR (251 KB)
- Deutsch - DE (251 KB)
- Norwegian - NO (251 KB)
- Español - ES (251 KB)
- Swedish - SV (251 KB)
- Italian - IT (251 KB)
- Portuguese - PT (251 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. 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 | 4.0271 mL | 20.1353 mL | 40.2706 mL | 100.6765 mL |
| 5 mM | 0.8054 mL | 4.0271 mL | 8.0541 mL | 20.1353 mL | |
| 10 mM | 0.4027 mL | 2.0135 mL | 4.0271 mL | 10.0677 mL | |
| 15 mM | 0.2685 mL | 1.3424 mL | 2.6847 mL | 6.7118 mL | |
| 20 mM | 0.2014 mL | 1.0068 mL | 2.0135 mL | 5.0338 mL | |
| 25 mM | 0.1611 mL | 0.8054 mL | 1.6108 mL | 4.0271 mL | |
| 30 mM | 0.1342 mL | 0.6712 mL | 1.3424 mL | 3.3559 mL | |
| 40 mM | 0.1007 mL | 0.5034 mL | 1.0068 mL | 2.5169 mL | |
| 50 mM | 0.0805 mL | 0.4027 mL | 0.8054 mL | 2.0135 mL | |
| 60 mM | 0.0671 mL | 0.3356 mL | 0.6712 mL | 1.6779 mL | |
| 80 mM | 0.0503 mL | 0.2517 mL | 0.5034 mL | 1.2585 mL | |
| 100 mM | 0.0403 mL | 0.2014 mL | 0.4027 mL | 1.0068 mL |
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