ASK1-IN-2 is a small-molecule, orally active inhibitor of apoptosis signal-regulating kinase 1 (ASK1) with an IC50 of 32.8 nM. It is supplied as a white to off-white solid and is available in multiple package sizes and as DMSO solutions for research use; preclinical studies report activity in dextran sulfate sodium (DSS)-induced ulcerative colitis models.
- Potent ASK1 inhibition (IC50 32.8 nM).
- Orally active compound demonstrated in preclinical models.
- Shown to improve DSS-induced ulcerative colitis in mice.
- Blocks ASK1-p38/JNK signaling and reduces inflammatory cytokines.
- High purity (99.6%) and solid, white to off-white physical form.
- Available as solid, solid + solvent, and solution formats for flexible use.
- Powder storage: -20°C for long-term stability; solvent storage guidelines provided.