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Umbralisib (TGR 1202) is a PI3Kδ inhibitor.

| Pack Size | Price | USA Warehouse | Global Warehouse | Quantity |
|---|---|---|---|---|
| 1 mg | $41 | In Stock | In Stock | |
| 2 mg | $59 | In Stock | In Stock | |
| 5 mg | $97 | In Stock | In Stock | |
| 10 mg | $178 | In Stock | In Stock | |
| 25 mg | $360 | In Stock | In Stock | |
| 50 mg | $473 | In Stock | In Stock | |
| 100 mg | $693 | In Stock | In Stock | |
| 1 mL x 10 mM (in DMSO) | $123 | In Stock | In Stock |
| Description | Umbralisib (TGR 1202) is a PI3Kδ inhibitor. |
| Targets&IC50 | PI3Kα:>10000 nM (Kd), PI3Kβ:>10000 nM (Kd), PI3Kγ:1400 nM (Kd), PI3Kδ:6.2 nM (Kd), PI3Kδ:22.2 nM |
| In vitro | Umbralisib and carfilzomib synergistically kill blood cancer cells through disrupting the 4E-BP1-eIF4F-c-Myc axis. Umbralisib and carfilzomib in combination synergistically and selectively silence the c-Myc and E2F transcription programs. Umbralisib (15-50 μM) potently represses the expression of c-Myc in the DLBCL cell line LY7, and is uniquely characterized with structural features suitable for targeting CK1ε in lymphoma cells. |
| In vivo | In a subcutaneous xenograft model of T-cell acute lymphoblastic leukemia (T-ALL) in NOD/SCID mice using the MOLT-4 cell line, TGR-1202 (150 mg/kg, daily p.o.) significantly shrinks the tumors by day 25. |
| Synonyms | TGR-1202, TGR1202, TGR 1202, RP5264 |
| Molecular Weight | 571.55 |
| Formula | C31H24F3N5O3 |
| Cas No. | 1532533-67-7 |
| Smiles | CC(C)Oc1ccc(cc1F)-c1nn([C@@H](C)c2oc3ccc(F)cc3c(=O)c2-c2cccc(F)c2)c2ncnc(N)c12 |
| Relative Density. | 1.43 g/cm3 (Predicted) |
| Storage | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature. | |||||||||||||||||||||||||||||||||||
| Solubility Information | DMSO: 91 mg/mL (159.22 mM), Sonication is recommended. | |||||||||||||||||||||||||||||||||||
| In Vivo Formulation | 10% DMSO+90% Corn Oil: 3.3 mg/mL (5.77 mM), Sonication is recommended. Please add the solvents sequentially, clarifying the solution as much as possible before adding the next one. Dissolve by heating and/or sonication if necessary. Working solution is recommended to be prepared and used immediately. The formulation provided above is for reference purposes only. In vivo formulations may vary and should be modified based on specific experimental conditions. | |||||||||||||||||||||||||||||||||||
Solution Preparation Table | ||||||||||||||||||||||||||||||||||||
DMSO
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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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