NCIt synonyms : Heat Shock Protein 90 Inhibitor XL888;
NCIt related terms : XL-888;
NCIt definition : An orally bioavailable, ATP-competitive, small-molecule inhibitor of heat shock protein
90 (Hsp90) with potential antineoplastic activity. Hsp90 inhibitor XL888 specifically
binds to Hsp90, inhibiting its chaperone function and promoting the proteasomal degradation
of oncogenic signaling proteins involved in tumor cell proliferation and survival;
inhibition of tumor cell proliferation may result. Hsp90, a chaperone complex protein
upregulated in a variety of tumor cell types, regulates the folding and degradation
of many oncogenic signaling proteins, including Her-2 and Met.;
UNII : 7M346920EV;
CAS number : 1149705-71-4; a href https://gsrs.ncats.nih.gov/ginas/app/beta/browse-substance?search 1149705-71-4
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