Chemical Structure : SZJK-0421
Catalog No.: PC-23457Not For Human Use, Lab Use Only.
SZJK-0421 is a potent, selective second-generation reversible exportin-1 (CRM1) inhibitor with IC50 of 87.1 nM against MM1S cells.
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SZJK-0421 is a potent, selective second-generation reversible exportin-1 (CRM1) inhibitor with IC50 of 87.1 nM against MM1S cells.
SZJK-0421 is more active than KPT-8602 in both hematological tumors Mv-4–11, MOLM-13 and solid tumors HCT-116, BXPC-3, AN3CA.
SZJK-0421 inhibits nuclear export of CRM1. SZJK-0421 effectively inhibited the growth of both hematological and solid tumors, with no significant side effects during administration.
SZJK-0421 covalently bound to CRM1 protein, but the binding was more reversible.
M.Wt | 458.32 | |
Formula | C18H12F6N6O2 | |
Appearance | Solid | |
Storage |
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Solubility |
10 mM in DMSO |
1. Wang J, et al. Acta Pharm Sin B. 2024 Jul;14(7):3281-3285.
2. Miao H, et al. J Med Chem. 2024 Nov 7. doi: 10.1021/acs.jmedchem.4c02169.
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