SNX-0723

SNX-0723 is a selective, brain-permeable, orally acitve small-molecule inhibitor of Hsp90 (IC50=14 nM) that inhibits alpha-synuclein oligomerization with EC50 of 48 nM; induces Hsp70 (IC50=31 nM), and decreases expression of several known Hsp90 client proteins:HER2 (IC50=9.4 nM), ribosomal protein s6 (pS6) (IC50=13 nM), and PERK (IC50=5.5 nM); shows significant brain concentrations along with induction of brain Hsp70 in vivo with promising PK properties.

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