form
solid
assay
≥97% (HPLC)
manufacturer/tradename
Calbiochem®
storage condition
OK to freeze, protect from light
color
yellow
solubility
DMSO: 50 mg/mL
shipped in
wet ice
Quality Level
General description
A cell-permeable sulfonyl acrylonitrile compound that acts as a potentand irreversible inhibitor of protein phosphatase methylesterase-1(PME-1; IC50 = 600 nM and 2.5 µM in human cell lysates and in HEK 293T cells, respectively) with 100-fold greater selectivity over other serine hydrolases; does not function as a general thiol-reactive probe. Shown to lower demethylated PP2A levels by ~80% at 20 µM with elevated methylated PP2A (protein phosphatase 2A) form in PME-1 overexpressing HEK 293T cells.
Packaging
Packaged under inert gas
Legal Information
CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
Disclaimer
Toxicity: Standard Handling (A)
存储类别
11 - Combustible Solids
wgk
WGK 2
flash_point_f
Not applicable
flash_point_c
Not applicable
Liesbeth Guffens et al.
Cell death discovery, 9(1), 265-265 (2023-07-28)
Glioblastoma (GBM) is the most common primary brain tumor in adults. Current standard therapy is surgery followed by radiotherapy, with concurrent and adjuvant temozolomide chemotherapy. GBM is characterized by almost uniformly fatal outcomes, highlighting the unmet clinical need for more
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