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MS159 is a potent PROTAC degrader targeting the nuclear receptor binding SET structural domain protein 2 (NSD2), which inhibits tumor cell growth. This compound serves as a valuable chemical tool for investigating NSD2's function in health and disease [1].

| Pack Size | Price | USA Warehouse | Global Warehouse | Quantity |
|---|---|---|---|---|
| 5 mg | Inquiry | Inquiry | Inquiry | |
| 50 mg | Inquiry | Inquiry | Inquiry |
| Description | MS159 is a potent PROTAC degrader targeting the nuclear receptor binding SET structural domain protein 2 (NSD2), which inhibits tumor cell growth. This compound serves as a valuable chemical tool for investigating NSD2's function in health and disease [1]. |
| In vitro | MS159, administered at concentrations ranging from 0.5 to 10 μM over 48 hours, triggers the time- and dose-dependent degradation of NSD2 protein in 293FT cells, which is a reversible process [1]. At a concentration of 2.5 μM and after 72 hours, MS159 not only induces NSD2 degradation, but also effectively degrades IKZF1 and IKZF3 in KMS11 and H929 multiple myeloma cell lines; this degradation is facilitated by the ubiquitin-proteasome system (UPS-) and cereblon (CRBN-) mechanisms [1]. Further, sustained treatment of MS159 (2.5 μM for 8 days) significantly hampers the growth of these multiple myeloma cells, which is attributed to the induced degradation of NSD2 [1]. |
| Molecular Weight | 828.83 |
| Formula | C43H40N8O10 |
| Cas No. | 3031353-59-7 |
| Smiles | O=C(NC1=NC=C(OCCCNC(=O)CNC2=CC=CC=3C(=O)N(C(=O)C23)C4C(=O)NC(=O)CC4)C=C1)C5=CC=C(C=C5)CN(C(=O)C6=CC=C7NC(=O)COC7=C6)C8CC8 |
| 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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