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A cell-permeable activator of heat shock transcription factor 1 (HSF1)
Catalog #: B2280
SKU-Size Size Price Qty
B2280-5 5 mg
B2280-25 25 mg
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Product Details

Alternate Name 4-ethyl-N-(2-phenyl-5-thiophen-2-ylpyrazol-3-yl)benzenesulfonamide
Appearance Off-white solid
CAS # 1196723-93-9
Molecular Formula C₂₁H₁₉N₃O₂S₂
Molecular Weight 409.52
Purity ≥98% by HPLC
Solubility DMSO
InChi InChI=1S/C21H19N3O2S2/c1-2-16-10-12-18(13-11-16)28(25,26)23-21-15-19(20-9-6-14-27-20)22-24(21)17-7-4-3-5-8-17/h3-15,23H,2H2,1H3
PubChem CID 44472508
Handling Protect from air and light
Storage Conditions -20°C
Shipping Conditions Gel Pack
USAGE For Research Use Only! Not For Use in Humans.


HSF1A is a cell-permeable activator of heat shock transcription factor 1 (HSF1). HSF1A protects cells from stress-induced apoptosis, binds TRiC subunits and inhibits TRiC activity without perturbation of ATP hydrolysis.

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