SB-431542

• Catalog Number: orb154737
• Category: Small Molecules
• Description: SB431542 is a potent and selective inhibitor of ALK5 with IC50 of 94 nM, 100-fold more selective for ALK5 than p38 MAPK and other kinases.
• CAS Number: [301836-41-9]
• MW: 384.39
• SMILES: C1OC2=C(O1)C=C(C=C2)C3=C(NC(=N3)C4=CC=C(C=C4)C(=O)N)C5=CC=CC=N5
• Formula: C₂₂H₁₆N₄O₃
• Note: For research use only
• Expiration Date: 12 months from date of receipt.