ZYF0033
Based on 2 publication(s) in Google Scholar
ZYF0033 is an orally active inhibitor of the hematopoietic progenitor cell kinase HPK1 with an IC50 of less than 10 nM based on the phosphorylation inhibition of MBP protein. ZYF0033 promotes anti-cancer immune responses and reduces phosphorylation of SLP76 (serine 376). ZYF0033 inhibits tumor growth in the 4T-1 syngeneic mouse model and leads to increased intratumoral infiltration of DCs, NK cells, and CD107a+CD8+ T cells, but not T cells, PD-1+CD8+ T cells, TIM-3+CD8+ Infiltration of T cells and LAG3+CD8+ T cells was reduced.
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- Pureza: 98.82%
- No. CAS: 2380300-79-6
- Fòrmula: C26H30N4O2S
- Peso molecular:462.61
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Almacenamiento:Powder -20°C, 3 years , 4°C, 2 years ; In solvent -80°C, 6 months , -20°C, 1 month
Publications Citing Use of MedChemExpress (MCE) ZYF0033
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Actividad biológica
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HPK1 <10 nM (IC50) |
ZYF0033 (100 nM; 24 h) reduces phosphorylation of SLP76 (serine 376), a key biomarker of T cell and HPK1 activation. ZYF0033 causes HPK1 inhibition, increased proliferation of CD4+ and CD8+ T cells, and IFN-γ secretion[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Chemical Information
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No. CAS 2380300-79-6
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Appearance Solid
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Peso molecular 462.61
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Fòrmula C26H30N4O2S
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Color White to off-white
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SMILES
OC(C)(C)C#CC1=CC=CC(COC2=C(N)N=CC(C3=CN=C(C4CCN(CC4)C)S3)=C2)=C1
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Synonyms
HPK1-IN-22
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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 6 months -20°C 1 month
Publications (2)
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Journal Impact Factor
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Most Recent
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Sci Rep
Targeting LAG3 to alter the tumor immune reactivity of CD8+T cells is a potential therapy for skin cutaneous melanoma. [Abstract]2025 Oct 29;15(1):37910. PMID: 41162565
Solvente y solubilidad
DMSO : 100 mg/mL (216.16 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)
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 (5.40 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 (5.40 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.
Pureza y Documentación
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Ficha de datos (271 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)
- 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, 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 | 2.1616 mL | 10.8082 mL | 21.6165 mL | 54.0412 mL |
| 5 mM | 0.4323 mL | 2.1616 mL | 4.3233 mL | 10.8082 mL | |
| 10 mM | 0.2162 mL | 1.0808 mL | 2.1616 mL | 5.4041 mL | |
| 15 mM | 0.1441 mL | 0.7205 mL | 1.4411 mL | 3.6027 mL | |
| 20 mM | 0.1081 mL | 0.5404 mL | 1.0808 mL | 2.7021 mL | |
| 25 mM | 0.0865 mL | 0.4323 mL | 0.8647 mL | 2.1616 mL | |
| 30 mM | 0.0721 mL | 0.3603 mL | 0.7205 mL | 1.8014 mL | |
| 40 mM | 0.0540 mL | 0.2702 mL | 0.5404 mL | 1.3510 mL | |
| 50 mM | 0.0432 mL | 0.2162 mL | 0.4323 mL | 1.0808 mL | |
| 60 mM | 0.0360 mL | 0.1801 mL | 0.3603 mL | 0.9007 mL | |
| 80 mM | 0.0270 mL | 0.1351 mL | 0.2702 mL | 0.6755 mL | |
| 100 mM | 0.0216 mL | 0.1081 mL | 0.2162 mL | 0.5404 mL |