2 Results for "

PU3

" in MedChemExpress (MCE) Product Catalog:
Products (2)

2 Results for "PU3" in MCE Product Catalog:

Cat. No.: HY-121881
CAS No.: 352519-21-2
Target:  

HSP

Research Areas:  

Cancer

PU3 is an Hsp90 inhibitor that competes with geldanamycin (GM) and others for the conserved ATP/ADP pocket of Hsp90. PU3 also induces degradation of proteins such as Her2 and inhibits breast cancer cell growth by causing retinoblastoma protein hypophosphorylation, G1 arrest, and cell differentiation. PU3 has the potential to be a cancer inhibitor. .
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Cat. No.: HY-120625
CAS No.: 601519-75-9
Target:  

HSP

Research Areas:  

Cancer

PU3 is a small molecule inhibitor of Hsp90 that competes with geldanamycin for Hsp90. PU3 induces degradation of proteins, including Her2, similar to geldanamycin. PU3 inhibits the growth of breast cancer cells, causing retinoblastoma protein hypophosphorylation, G1 arrest, and differentiation. PU3 represents a novel class of synthetic compounds that bind to Hsp90 and inhibit the proliferation of cancer cells. PU3 could provide a new strategy for the treatment of cancers .
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