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T-521

Chemical Structure : T-521

CAS No.: 891020-54-5

T-521 (PLK1 PBD inhibitor T521)

Catalog No.: PC-63063Not For Human Use, Lab Use Only.

T-521 is a novel PLK1 PBD (Polo-box domain) inhibitor that specifically inhibits the PBD of PLK1 (IC50=1.22 uM), but not those of Plk2-3.

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Purity & Documentation Purity: >98% (HPLC) Select Batch:

Biological Activity

T-521 is a novel PLK1 PBD (Polo-box domain) inhibitor that specifically inhibits the PBD of PLK1 (IC50=1.22 uM), but not those of Plk2-3.
T-521 impedes the interaction between Plk1 and Bub1, exhibits dramatic mitotic defects in HeLa cells.
T-521 suppresses the growth of A549 cells in xenograft nude mice.

Physicochemical Properties

M.Wt 512.43
Formula C26H27Cl2N5O2
Appearance Solid
CAS No.
Storage
Solide Powder
-20 °C 12 Months; 4°C 6 Months
In Solvent
-80 °C 6 Months; -20°C 6 Months
Shipping
Solubility

10 mM in DMSO

Chemical Name/SMILES

5-(ethylsulfonyl)-2-(4-fluorophenyl)-4-(phenylsulfonyl)oxazole

References

1. Chen Y, et al. Oncotarget. 2017 Jan 3;8(1):1234-1246.

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