DEL-22379

DEL-22379

Stock Code: 3575255
Manufacturer Part No: SML1679-5MG
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£156.00 (exc VAT) per 5MG
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Biochem/physiol Actions


DEL-22379 is a cell-permeable 3-arylidene-2-oxindole derivative that inhibits the dimerization of ERK (IC50 = 500 nM) via directly binding to its dimerization interface. DEL-22379 promotes the transactivation of ELK, and prevents the EGF-induced phosphorylation of the cytoplasmic kinase RSK1 in HEK293 cells (IC50 = 500 nM). DEL-22379 induces apoptosis in various cancer cells harboring RAS-ERK pathway oncogenes (IC50 = 150 – 400 nM). DEL-22379 blocks tumor progression and metastasis in multiple xenograft models such as A375 (BRAF mutant), HCT116 (KRAS mutant) and colorectal cancer patient-derived xenografts (15 mg/kg, i.p. b.i.d.).


Packaging


5, 25 mg in glass bottle

Colourwhite to beige
Quality Level100
ManufacturerSIGMA-ALDRICH
Storage Temp.−20°C
SolubilityDMSO: 10 mg/mL, clear
Formpowder
Assay≥98% (HPLC)

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