Your shopping cart is currently empty

SB405483 is a CRBN (cereblon) orthosteric ligand-binding enhancer that promotes the ubiquitination and proteasomal degradation of CRBN substrates (such as CK1α, Wee1, and IKZF1/3) by stabilizing the CRBN protein conformation and enhancing its binding affinity for substrates. SB405483 can be used in cancer research, such as in multiple myeloma and acute myeloid leukemia.


| Pack Size | Price | USA Stock | Global Stock | Quantity |
|---|---|---|---|---|
| 1 mg | $195 | - | In Stock | |
| 5 mg | $483 | - | In Stock | |
| 10 mg | $691 | - | In Stock | |
| 25 mg | $1,080 | - | In Stock | |
| 50 mg | $1,490 | - | In Stock | |
| 100 mg | $1,960 | - | In Stock |
| Description | SB405483 is a CRBN (cereblon) orthosteric ligand-binding enhancer that promotes the ubiquitination and proteasomal degradation of CRBN substrates (such as CK1α, Wee1, and IKZF1/3) by stabilizing the CRBN protein conformation and enhancing its binding affinity for substrates. SB405483 can be used in cancer research, such as in multiple myeloma and acute myeloid leukemia. |
| In vitro | Methods: MM.1S multiple myeloma cells were treated with SB405483 (1, 10, 50 μM). After 1 hour of treatment, the cells were heated (57°C, 5 min), and soluble CRBN expression was detected by Western blot. Results: SB405483 dose-dependently stabilized endogenous CRBN in MM.1S multiple myeloma cells. [1] Method: HEK293T cells stably expressing Flag-CRBN were treated with SB405483 (0.1–10 μM) for 6 h, followed by Flag immunoprecipitation and Western blot analysis of CRBN ubiquitination. Results: SB405483 dose-dependently inhibited the autoubiquitination of endogenous Flag-tagged CRBN. [1] |
| Molecular Weight | 360.37 |
| Formula | C20H16N4O3 |
| Smiles | O=C(NC1=C(O)C=C(C#N)C=C1)NC(N=CC=C2)=C2OCC3=CC=CC=C3 |
| 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.
| Size | Quantity | Unit Price | Amount | Operation |
|---|

Copyright © 2015-2026 TargetMol Chemicals Inc. All Rights Reserved.