WZS0347
Based on 1 Customer Validation
WZS0347 is a MITF PROTAC degrader. WZS0347 effectively reduces MITF protein levels in various melanoma cell lines. WZS0347 induces MITF degradation via the cereblon-dependent ubiquitin-proteasome pathway, downregulates the expression of downstream target genes of MITF, and inhibits the colony formation and migration abilities of cancer cells. WZS0347 can be used in melanoma-related research.
(Pink: Microphthalmia Associated Transcription Factor (MITF) ligand (HY-179718); Blue: Cereblon ligand (HY-131717); Black: linker (HY-22391)).
For research use only. We do not sell to patients.
- Purity : 99.06%
- Formula: C41H42N8O9
- Molecular Weight:790.82
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Storage: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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Solvent & Solubility
- Protocols
- Purity & Documentation
- References
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Help & FAQs
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Biological Activity
Description
IC50 & Target
[1]|
Cereblon |
In Vitro
WZS0347 (0.1-1 μM; 48 h) potently induces MITF degradation in B16F10 mouse melanoma cells[1].
WZS0347 (10 nM-10000 nM; 24 h) induces concentration-dependent degradation of MITF in B16F10 mouse melanoma cells[1].
WZS0347 (1 μM; 1-24 h) induces time-dependent degradation of MITF in B16F10 mouse melanoma cells[1].
WZS0347 (1 nM-1000 nM; 12 h) induces MITF degradation in human melanoma A375 cells in a concentration-dependent manner[1].
WZS0347 (1 nM-1000 nM; 24 h) induces concentration-dependent degradation of MITF in GAK human melanoma cells[1].
WZS0347 (1 μM; 24 h) induces MITF degradation in B16F10 mouse melanoma cells through binding to MITF, as pretreatment with the MITF ligand TT-012 (HY-156483) reverses this degradation effect[1].
WZS0347 (1 μM; 24 h)-induced MITF degradation in B16F10 mouse melanoma cells is dependent on CRBN, as pretreatment with the CRBN ligand Lenalidomide (HY-A0003) reverses this degradation process[1].
WZS0347 (1 μM; 24 h) induces proteasome-dependent degradation of MITF in B16F10 mouse melanoma cells, as pretreatment with a proteasome inhibitor abrogates this degradation[1].
WZS0347 (1 μM; 0-24 h) shortens the half-life of MITF protein in B16F10 mouse melanoma cells, reducing the basal half-life from 12 h[1].
WZS0347 (0.3 μM) downregulates the mRNA levels of MITF and its downstream target genes TYR and Trpm1 in B16F10 mouse melanoma cells[1].
WZS0347 (100 nM-1000 nM; 5 days) inhibits colony formation of B16F10 mouse melanoma cells in a dose-dependent manner[1].
WZS0347 (0.5-1 μM; 24 h) inhibits the migration of B16F10 mouse melanoma cells and A375 human melanoma cells in a dose-dependent manner[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only. Further protocols information, click here.
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Cell Line:B16F10 mouse melanoma cells
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Concentration:0.1 μM, 1 μM
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Incubation Time:48 h
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Result:Induced 78% MITF degradation at 0.1 μM after 48 h.
Induced 80% MITF degradation at 1 μM after 48 h.
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Cell Line:B16F10 mouse melanoma cells
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Concentration:10 nM, 30 nM, 100 nM, 300 nM, 1000 nM, 3000 nM, 10000 nM
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Incubation Time:24 h
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Result:Caused concentration-dependent reduction of MITF protein levels over 24 h.
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Cell Line:B16F10 mouse melanoma cells
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Concentration:1 μM
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Incubation Time:1 h, 2 h, 4 h, 12 h, 24 h
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Result:Caused significant MITF depletion starting at 12 h of treatment.
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Cell Line:A375 human melanoma cells
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Concentration:1 nM, 3 nM, 7 nM, 15 nM, 30 nM, 62 nM, 125 nM, 250 nM, 500 nM, 1000 nM
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Incubation Time:12 h
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Result:Caused concentration-dependent reduction of MITF protein levels over 12 h.
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Cell Line:GAK human melanoma cells
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Concentration:1 nM, 3 nM, 7 nM, 15 nM, 30 nM, 62 nM, 125 nM, 250 nM, 500 nM, 1000 nM
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Incubation Time:24 h
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Result:Caused concentration-dependent reduction of MITF protein levels over 24 h.
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Cell Line:B16F10 mouse melanoma cells
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Concentration:1 μM TT-012 (HY-156483) (pre-incubation), 1 μM this compound
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Incubation Time:2 h (TT-012 pre-incubation), 24 h (this compound)
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Result:Reversed MITF degradation when cells were pretreated with TT-012.
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Cell Line:B16F10 mouse melanoma cells
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Concentration:1 μM Lenalidomide (HY-A0003) (pre-incubation), 1 μM this compound
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Incubation Time:2 h (lenalidomide pre-incubation), 24 h (this compound)
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Result:Reversed MITF degradation when cells were pretreated with lenalidomide.
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Cell Line:B16F10 mouse melanoma cells
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Concentration:1 μM
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Incubation Time:2 h (proteasome inhibitor pre-incubation), 24 h (this compound)
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Result:Abolished MITF degradation when cells were pretreated with proteasome inhibitor.
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Cell Line:B16F10 mouse melanoma cells
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Concentration:1 μM Cycloheximide (HY-12320) + 1 μM this compound
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Incubation Time:0 h, 1 h, 2 h, 4 h, 12 h, 24 h
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Result:Significantly shortened MITF's basal half-life from 12 h.
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Cell Line:B16F10 mouse melanoma cells
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Concentration:100 nM, 300 nM, 1000 nM
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Incubation Time:5 days
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Result:Caused dose-dependent suppression of colony formation over 5 days.
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Cell Line:B16F10 mouse melanoma cells, A375 human melanoma cells
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Concentration:0.5 μM, 1 μM
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Incubation Time:24 h
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Result:Suppressed cell migration in both B16F10 and A375 cells in a dose-dependent manner over 24 h.
Chemical Information
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Appearance Solid
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Molecular Weight 790.82
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Formula C41H42N8O9
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Color White to yellow
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SMILES
O=C(NCCCCCCCNC1=CC(NC(/C=C/C2=CC=CO2)=O)=NC(NC(/C=C/C3=CC=CO3)=O)=C1)CNC4=CC=CC(C(N5C(CC6)C(NC6=O)=O)=O)=C4C5=O
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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
In Vitro:
DMSO : 100 mg/mL (126.45 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 (3.16 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.
Add each solvent one by one: 10% DMSO 90% (20% SBE-β-CD in Saline)
Solubility: ≥ 2.5 mg/mL (3.16 mM); Suspended solution
This protocol yields a suspended solution of ≥ 2.5 mg/mL (saturation unknown). Suspended solution can be used for oral and intraperitoneal injection.
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.
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.
Protocols
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RNA extraction experimental
By lysing cells, releasing RNA, and removing impurities such as proteins and DNA, high-purity RNA products are finally obtained. The commonly used traditional method is the guanidine isothiocyanate/phenol/chloroform method (Trizol), which is suitable for a variety of animal materials including animal tissues, microorganisms, cultured cells, etc., and most plant materials.
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Cell migration
Cell migration is a method that plays an important role in wound healing, cell differentiation, embryonic development, etc.
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Soft Agar Colony Formation Assay
Soft agar colony formation assay measures anchorage-independent growth, in which transformed or tumorigenic cells proliferate as colonies in a semisolid agar matrix while many non-transformed adherent cells fail to proliferate without attachment; classic studies showed that growth in semisolid medium correlates with tumorigenicity in nude mice, and later protocol papers describe the method as a stringent in vitro assay for malignant transformation. The readout is the number, size, morphology, or signal intensity of colonies formed within agar after incubation; published formats include manual colony counting after staining, 96-well or 384-well quantitative formats, DNA-binding dye detection, MTT/tetrazolium-based detection, digital image analysis, and PCR-based marker detection from soft agar cultures.
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Colony Formation (Clonogenic) Assay
The clonogenic (colony formation) assay measures the ability of a single cell to retain reproductive viability and form a macroscopic colony, typically defined as a cluster derived from one progenitor cell after a defined growth period. This assay is widely used to evaluate cell survival after exposure to ionizing radiation or cytotoxic treatments and is considered a standard method in radiation biology for generating dose-response relationships of reproductive cell death. Colony formation reflects long-term proliferative capacity rather than short-term metabolic activity, and survival is quantified by comparing treated versus untreated conditions based on colony number and derived survival fractions.
Purity & Documentation
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Data Sheet (286 KB)
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SDS (252 KB)
- English - EN (252 KB)
- Français - FR (252 KB)
- Deutsch - DE (252 KB)
- Norwegian - NO (252 KB)
- Español - ES (252 KB)
- Swedish - SV (252 KB)
- Italian - IT (252 KB)
- Korean - KR (252 KB)
- Portuguese - PT (252 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 |
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| DMSO | 1 mM | 1.2645 mL | 6.3226 mL | 12.6451 mL | 31.6128 mL |
| 5 mM | 0.2529 mL | 1.2645 mL | 2.5290 mL | 6.3226 mL | |
| 10 mM | 0.1265 mL | 0.6323 mL | 1.2645 mL | 3.1613 mL | |
| 15 mM | 0.0843 mL | 0.4215 mL | 0.8430 mL | 2.1075 mL | |
| 20 mM | 0.0632 mL | 0.3161 mL | 0.6323 mL | 1.5806 mL | |
| 25 mM | 0.0506 mL | 0.2529 mL | 0.5058 mL | 1.2645 mL | |
| 30 mM | 0.0422 mL | 0.2108 mL | 0.4215 mL | 1.0538 mL | |
| 40 mM | 0.0316 mL | 0.1581 mL | 0.3161 mL | 0.7903 mL | |
| 50 mM | 0.0253 mL | 0.1265 mL | 0.2529 mL | 0.6323 mL | |
| 60 mM | 0.0211 mL | 0.1054 mL | 0.2108 mL | 0.5269 mL | |
| 80 mM | 0.0158 mL | 0.0790 mL | 0.1581 mL | 0.3952 mL | |
| 100 mM | 0.0126 mL | 0.0632 mL | 0.1265 mL | 0.3161 mL |
WZS0347 Related Classifications
HY-179717 Related Classifications
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Keywords
- WZS0347
- WZS 0347
- WZS-0347
- PROTACs
- Microphthalmia Associated Transcription Factor (MITF)
- Trpm1
- CRBN
- cereblon-dependent ubiquitin-proteasome pathway
- Microphthalmia-associated transcription factor
- TYR
- GAK human melanoma cells
- B16F10 mouse melanoma cells
- A375 human melanoma cells
- melanoma
- MITF
- Inhibitor
- inhibitor
- inhibit