Stat5抑制剂(1毫克)产品是STAT5 Inhibitor suppresses STAT5 by targeting its SH2 domain (IC₅₀ = 47 uM against STAT5β SH2 domain EPO peptide binding activity). Comparatively, this compound displays reduced potency towards inhibiting the SH2 domain of STAT1, STAT3, or Lck (IC₅₀ > 500 uM). STAT5 Inhibitor has been shown to block STAT5/STAT5 DNA binding in K562 nuclear extracts. Cell-permeable.