CXCR

Reparixin is a potent inhibitor of both CXCL8 receptors CXCR1/2, it inhibits weakly CXCR2-mediated cell migration (IC50=100 nM), whereas it strongly blocks CXCR1-mediated chemotaxis (IC50=1 nM).

MSX-122 is an orally bioavailable inhibitor of CXCR4 (IC50 = ~10 nM) with potential antineoplastic and antiviral activities. CXCR4 inhibitor MSX-122 binds to the chemokine receptor CXCR4, preventing the binding of stromal derived factor-1 (SDF-1) to the CXCR4 receptor and receptor activation, which may result in decreased tumor cell proliferation and migration.

Reparixin L-lysine salt is an inhibitor of CXCL8 receptor, also inhibit CXCR1 and CXCR2 activation,which has been shown to attenuate inflammatory responses in various injury models.

AV-412 (MP412) is an EGFR inhibitor with IC50s of 0.75, 0.5, 0.79, 2.3, 19 nM for EGFR, EGFRL858R, EGFRT790M, EGFRL858R/T790M and ErbB2, respectively.

Olafertinib (CK-101, RX518) is an epidermal growth factor receptor (EGFR) inhibitor.

SX-682 is an orally bioavailable, potent allosteric inhibitor of CXCR1 and CXCR2.