PF-4136309

• Background:

  PF-4136309 (1341224-83-6) is a potent (hIC50 = 5.2 nM, mIC50 = 13 nM, rIC50 = 17 nM) and selective inhibitor of CCR2.1 PF-4136309 significantly decreased inflammatory monocytes in a mouse model of pancreatic cancer.2 In combination therapy with the FOLFIRINOX regimen, PF-4136309 reversed immune suppression in the tumor microenvironment causing an influx of tumor infiltrating lymphocytes leading to overall enhanced efficacy in a phase 1b study.3

• Conjugation:

  Unconjugated

• Buffer:

  Off-white solid

• Storage Conditions:

  -20°C