Chemical Structure : ND-AHA1-46
Catalog No.: PC-27905Not For Human Use, Lab Use Only.
ND-AHA1-46 is a a specific small-molecule inhibitor of HSP90 and AHA1 (activator of Hsp90 ATPase homolog 1) protein-protein interaction with IC50 of 3.32 uM, binds the N-terminal region of AHA1 and reduces its stimulation of Hsp90 ATPase activity.
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ND-AHA1-46 is a a specific small-molecule inhibitor of HSP90 and AHA1 (activator of Hsp90 ATPase homolog 1) protein-protein interaction with IC50 of 3.32 uM, binds the N-terminal region of AHA1 and reduces its stimulation of Hsp90 ATPase activity.
ND-AHA1-46 significantly inhibits Hsp90-mediated and Aha1-stimulated P301L tau aggregation in vitro.
ND-AHA1-46 does not broadly inhibit Hsp90 function or induce the canonical heat-shock response including Hsp70 upregulation.
| M.Wt | 426.40 | |
| Formula | C22H17F3N4O2 | |
| Appearance | Solid | |
| Storage |
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| Solubility |
10 mM in DMSO |
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1. Keegan BM, et al. ACS Med Chem Lett. 2022 Apr 15;13(5):827-832.
2. Noorani AA, et al. J Neurochem. 2026 Sep;170(9):e70544.

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