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Pifithrin mu | Hsp70 inhibitor

Pifithrin μ (64984-31-2) selectively interacts with HSP70 and disrupts its association with co-chaperones and substrate proteins. Inhibits p53 binding to antiapoptotic proteins Bcl-xL and Bcl-2. Pifithrin μ rescues primary mouse thymocytes from P53-mediated apoptosis induced by radiation. Cell permeable.

References/Citations
1) Leu et al. (2009), The therapeutic potential of p53 reactivation by nutlin-3a in ALK+ anaplastic large cell lymphoma with wild-type or mutated p53; Mol. Cell, 36 15
2) Strom et al. (2006), Small-molecule inhibitor of p53 binding to mitochondria protects mice from gamma radiation.; Nat. Chem. Biol., 2 474

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Catalog#  10-1180

$35.00
Quantity
Please note that we do not sell to individuals and that all orders placed by non-research organizations will incur a $20 restocking/refund fee.
 
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CAS:
64984-31-2
Catalog Number:
10-1180
Activity:
Hsp70 inhibitor
Alternate Names:
PES, NSC-303580
Chemical Name:
2-Phenylethynesulfonamide
Molecular Weight:
181.21
Molecular Formula:
C8H7NO2S
Solubility:
Soluble in DMSO (up to 20 mg/ml) or in Ethanol (up to 20 mg/ml).
Physical Properties:
White or off-white solid
Purity:
98% by TLC
NMR (Conforms)
Storage Temperature:
-20°C
Stability:
Stable for 2 years as supplied. Solutions in DMSO or ethanol may be stored at -20°C for up to 3 months.
Shipping Code:
RT
Materials provided by Focus Biomolecules are for laboratory research use only and are not intended for human or veterinary applications.

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