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PTP Inhibitor V, PHPS1
PhenylHydrazonoPyrazolone Sulfonate 1, PTPNN1 Inhibitor, 4-(N′-(3-(4-Nitrophenyl)-5-oxo-1-phenyl-1,5-dihydro-pyrazol-(4Z)-ylidene)-hydrazino)-benzenesulfonic acid, EC-PTP/PCPTP1 Inhibitor I, MptpA Inhibitor, PTP-SL Inhibitor I, PTP1B Inhibitor V, SHP1 Inhibitor VI, SHP2 Inhibitor III
A cell-permeable phosphotyrosine mimetic that acts as a reversible, active-site targeting, substrate-competitive inhibitor of Shp-2 (IC50 and Ki = 2.1 and 0.73 µM, respectively). PHPS1 inhibits ECPTP, PTP1B, Shp1, mycobacterium MptpA only at higher concentrations (IC50 = 5.4, 19, 30, and 39 µM, respectively) and exhibits little activity against PTPH1, STEP, PTPN7, PTPRK, GLEPP1, or LAR2 even at concentrations as high as 50 µM. Shown to inhibit Shp-2-dependent cellular signaling and tumor cell colonies formation.
产品信息
Form Reddish solid
Molar mass 465.4
Protect from Light 是的
Hygrocopic 是的
Packaged under inert gas 是的
Purity ≥95% by HPLC
Solubility DMSO
Chemical formula C21H15N5O6S
CAS number 314291-83-3
商店和运输信息
Storage +2°C to +8°C
Ship Ambient Temperature Only
Standard Handling |