Syntelin
Based on 1 Customer Validation
Syntelin is a selective centromere protein E (CENP-E) inhibitor with IC50 at 160 nM. Syntelin has antitumor activity.
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- Purity : 98.25%
- CAS No.: 438481-33-5
- 화학식: C21H20N6O2S3
- 분자량:484.62
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보관:Powder -20°C, 3 years , 4°C, 2 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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용액&용해도
- Protocol
- 순도&문서
- References
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Help & FAQs
All Kinesin Isoforms
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Biological Activity
제품 설명
IC50 & Target
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CENP-E 160 nM (IC50) |
Chemical Information
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CAS No. 438481-33-5
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Appearance Solid
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분자량 484.62
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화학식 C21H20N6O2S3
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Color White to light yellow
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SMILES
O=C(CSC1=NN=C(N1C2=CC=CC=C2)CSC3=NC(N)=C4C5=C(SC4=N3)CCCC5)O
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선적
Room temperature in continental US; may vary elsewhere.
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보관
Powder -20°C 3 years 4°C 2 years In solvent -80°C 6 months -20°C 1 month
용액&용해도
In Vitro:
DMSO : 50 mg/mL (103.17 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)
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.
Add each solvent one by one: 10% DMSO 40% PEG300 5% Tween-80 45% Saline
Solubility: ≥ 2.5 mg/mL (5.16 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.
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.
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.
Protocol
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Cell Cytotoxicity Assay
Cytotoxicity assays are usually based on the assessment of cell membrane damage, which can also be indirectly detected by measuring cell viability. Detection methods include MTT assay, CKK-8 assay, LDH assay and ATP assay, etc.
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Subcutaneous Cell-Line-Derived Xenograft
Subcutaneous cell-line-derived xenograft (CDX) models are established by implanting cultured human cancer cell lines into immunodeficient mice, where the injected cells form localized tumors that can be monitored in vivo as a measure of tumorigenic potential, growth kinetics, and treatment response. These models are widely used in oncology research because they allow reproducible tumor formation and enable comparative assessment of tumor growth between different cell lines or genetic manipulations in a controlled in vivo microenvironment. Subcutaneous implantation of cancer cells in immunodeficient mice is a standard approach for evaluating tumor growth behavior and therapeutic response across multiple cancer types, including prostate, esophageal, pancreatic, and colon cancer models.
순도&문서
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Data Sheet (272 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)
- Korean - KR (251 KB)
- Portuguese - PT (251 KB)
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Handling Instructions (2659 KB)
References
[1]. Xue biao Yao, et al. Small molecule inhibitor syntelin against kinetochore motor protein cenp-e and use thereof. WO2012062044A1. 2012-05-18. [Content Brief]
[2]. Mullen M, et al. Syntelin inhibits triple-negative breast cancer cell proliferation and metastasis. J Mol Cell Biol. 2022 Jan 21;13(11):834-837. [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 |
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| DMSO | 1 mM | 2.0635 mL | 10.3174 mL | 20.6347 mL | 51.5868 mL |
| 5 mM | 0.4127 mL | 2.0635 mL | 4.1269 mL | 10.3174 mL | |
| 10 mM | 0.2063 mL | 1.0317 mL | 2.0635 mL | 5.1587 mL | |
| 15 mM | 0.1376 mL | 0.6878 mL | 1.3756 mL | 3.4391 mL | |
| 20 mM | 0.1032 mL | 0.5159 mL | 1.0317 mL | 2.5793 mL | |
| 25 mM | 0.0825 mL | 0.4127 mL | 0.8254 mL | 2.0635 mL | |
| 30 mM | 0.0688 mL | 0.3439 mL | 0.6878 mL | 1.7196 mL | |
| 40 mM | 0.0516 mL | 0.2579 mL | 0.5159 mL | 1.2897 mL | |
| 50 mM | 0.0413 mL | 0.2063 mL | 0.4127 mL | 1.0317 mL | |
| 60 mM | 0.0344 mL | 0.1720 mL | 0.3439 mL | 0.8598 mL | |
| 80 mM | 0.0258 mL | 0.1290 mL | 0.2579 mL | 0.6448 mL | |
| 100 mM | 0.0206 mL | 0.1032 mL | 0.2063 mL | 0.5159 mL |
Syntelin Related Classifications
HY-121569 Related Classifications
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