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UCK2 Inhibitor-3 is a non-competitive inhibitor of uridine-cytidine kinase 2 (UCK2), a pivotal enzyme in the pyrimidine salvage pathway, with an IC50 value of 16.6 μM. UCK2 can partially substitute for dihydroorotate dehydrogenase (DHODH) in infected or rapidly dividing cells, aiding uridine salvage. Additionally, UCK2 Inhibitor-3 inhibits DNA polymerase eta and kappa, with IC50 values of 56 μM and 16 μM, respectively.

| Pack Size | Price | USA Warehouse | Global Warehouse | Quantity |
|---|---|---|---|---|
| 25 mg | $1,520 | Inquiry | Inquiry | |
| 50 mg | $1,980 | Inquiry | Inquiry | |
| 100 mg | $2,500 | Inquiry | Inquiry |
| Description | UCK2 Inhibitor-3 is a non-competitive inhibitor of uridine-cytidine kinase 2 (UCK2), a pivotal enzyme in the pyrimidine salvage pathway, with an IC50 value of 16.6 μM. UCK2 can partially substitute for dihydroorotate dehydrogenase (DHODH) in infected or rapidly dividing cells, aiding uridine salvage. Additionally, UCK2 Inhibitor-3 inhibits DNA polymerase eta and kappa, with IC50 values of 56 μM and 16 μM, respectively. |
| Molecular Weight | 474.31 |
| Formula | C19H13BrFN5O2S |
| Cas No. | 2376687-49-7 |
| Smiles | O=C1N=C(N=C2C1=CNN2C3=CC=C(F)C=C3)SCC(=O)NC4=CC=C(Br)C=C4 |
| Storage | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature. |
Dissolve 2 mg of the compound in 100 μL DMSO
to obtain a stock solution at a concentration of 20 mg/mL . If the required concentration exceeds the compound's known solubility, please contact us for technical support before proceeding.
1) Add 100 μL of the DMSO
stock solution to 400 μL PEG300
and mix thoroughly until the solution becomes clear.
2) Add 50 μL Tween 80 and mix well until fully clarified.
3) Add 450 μL Saline,PBS or ddH2O
and mix thoroughly until a homogeneous solution is obtained.
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