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Medchemexpress LLC Stafib-2 | 2097938-74-2 | 100.0% | 644.46 g/mol | C28H26N2O12P2 | 5 MG
SDP

Supplier:  Medchemexpress LLC HY1126485MG

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Stafib-2 is a small-molecule research inhibitor selective for the STAT5b transcription factor. It exhibits potent biochemical activity (IC50 ≈ 82 nM for STAT5b; 1.7 μM for STAT5a) and is supplied as a high-purity white to off-white solid for preclinical in vitro and in vivo studies. The compound shows poor cell permeability; storage and solubility recommendations are provided for experimental use.

  • Potent, selective STAT5b inhibition (IC50 ≈ 82 nM).
  • Marked selectivity over STAT5a in biochemical assays.
  • High reported purity suitable for research applications.
  • Provided as a solid with recommended storage conditions for powder and solutions.
  • Soluble in DMSO; in vivo formulations reported using PEG300, Tween-80, and saline.

Catalog No. 50-002-62070


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