Kinesore
Based on 1 Customer Validation
Kinesore is an inhibitor of the KLC2-SKIP Interaction.
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- Pureza: 98.0%
- No. CAS: 363571-83-9
- Fòrmula: C20H16Br2N4O4
- Peso molecular:536.17
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Almacenamiento:Powder -20°C, 3 years , 4°C, 2 years ; In solvent -80°C, 2 years , -20°C, 1 year
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Actividad biológica
KLC2-SKIP[1].
Remarkably, in kinesore-treated cells, the microtubule network is entirely reorganized into a series of loops and bundles. In addition, the lysosomal compartment accumulates in a juxtanuclear position, where there are relatively few microtubules. At 50 μM kinesore, this phenotype is highly penetrant, with 95±2.4% (n=3, total of 200 cells) of cells exhibiting a reorganized nonradial microtubule network. In titration experiments, in cells treated for 1 h, this phenotype becomes apparent at a concentration of 25 μM kinesore, with relatively little effect at or below concentrations of 12.5 μM. The effect is reversible because a 2-h washout of kinesore from cells treated for 1 h led to the reestablishment of the radial microtubule array. This kinesore-induced reorganization of the microtubule network is observed in a panel of mammalian normal and cancer cell lines. In wild-type cells, 50 μM kinesore induces the remodeling of the microtubule network and the formation of extensive microtubule-rich projections. This phenotype is strongly suppressed in Kif5B knockout cells, confirming that microtubule remodeling induced by kinesore is dependent upon the presence of kinesin-1[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Chemical Information
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No. CAS 363571-83-9
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Appearance Solid
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Peso molecular 536.17
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Fòrmula C20H16Br2N4O4
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Color Light yellow to yellow
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SMILES
O=C(N/N=C/C1=C(C)N(C2=CC=CC([N+]([O-])=O)=C2)C(C)=C1)C3=CC(Br)=C(O)C(Br)=C3
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Envío
Room temperature in continental US; may vary elsewhere.
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Almacenamiento
Powder -20°C 3 years 4°C 2 years In solvent -80°C 2 years -20°C 1 year
Solvente y solubilidad
DMSO : 125 mg/mL (233.14 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, 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: 2.08 mg/mL (3.88 mM); Suspended solution; Need ultrasonic
This protocol yields a suspended solution of 2.08 mg/mL. Suspended solution can be used for oral and intraperitoneal injection.
Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (20.8 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.
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.
Protocolo
Pureza y Documentación
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Ficha de datos (273 KB)
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SDS (396 KB)
- English - EN (396 KB)
- Français - FR (396 KB)
- Deutsch - DE (396 KB)
- Norwegian - NO (396 KB)
- Español - ES (396 KB)
- Swedish - SV (396 KB)
- Italian - IT (396 KB)
- Korean - KR (396 KB)
- Portuguese - PT (396 KB)
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Instrucciones de manejo (2659 KB)
Referencias
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 | 1.8651 mL | 9.3254 mL | 18.6508 mL | 46.6270 mL |
| 5 mM | 0.3730 mL | 1.8651 mL | 3.7302 mL | 9.3254 mL | |
| 10 mM | 0.1865 mL | 0.9325 mL | 1.8651 mL | 4.6627 mL | |
| 15 mM | 0.1243 mL | 0.6217 mL | 1.2434 mL | 3.1085 mL | |
| 20 mM | 0.0933 mL | 0.4663 mL | 0.9325 mL | 2.3314 mL | |
| 25 mM | 0.0746 mL | 0.3730 mL | 0.7460 mL | 1.8651 mL | |
| 30 mM | 0.0622 mL | 0.3108 mL | 0.6217 mL | 1.5542 mL | |
| 40 mM | 0.0466 mL | 0.2331 mL | 0.4663 mL | 1.1657 mL | |
| 50 mM | 0.0373 mL | 0.1865 mL | 0.3730 mL | 0.9325 mL | |
| 60 mM | 0.0311 mL | 0.1554 mL | 0.3108 mL | 0.7771 mL | |
| 80 mM | 0.0233 mL | 0.1166 mL | 0.2331 mL | 0.5828 mL | |
| 100 mM | 0.0187 mL | 0.0933 mL | 0.1865 mL | 0.4663 mL |