Stafib-2
Stafib-2 is a cell-impermeable small molecule that potently and selectively inhibits STAT5b (IC50 = 82 nM) over STAT5a (IC50 = 1.7 μM) . This inhibitor is a valuable research tool for studying STAT5b-dependent signaling pathways in biochemical and cell-free assays.
Product Specifications
CAS Number
2097938-74-2
Product Name Alternative
Stafib 2, Stafib2, Stafib-2, STAT5
Field of Research
Signal Transduction, Stem Cell & Developmental Biology
Purity
98.48% (May vary between batches)
Solubility
10% DMSO+40% PEG300+5% Tween 80+45% Saline:2 mg/mL (3.1 mM) ; DMSO:45 mg/mL (69.83 mM)
Smiles
O (P (=O) (O) O) C1=C (OP (=O) (O) O) C=CC (CNC (COC2=CC=C (C (NC3=CC=C (OC4=CC=CC=C4) C=C3) =O) C=C2) =O) =C1
Molecular Formula
C28H26N2O12P2
Molecular Weight
644.46
Storage Conditions
-20°C
Notes
For research use only.
Available Sizes
Frequently Asked Questions
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