Discovery of BLU-945, a Reversible, Potent, and Wild-Type-Sparing Next-Generation EGFR Mutant Inhibitor for Treatment-Resistant Non-Small-Cell Lung Cancer

Authors: Meredith S. Eno, Jason D. Brubaker, John E. Campbell, Chris De Savi, Timothy J. Guzi, Brett D. Williams, Douglas Wilson, Kevin Wilson, Natasja Brooijmans, Joseph Kim, Ayşegül Özen, Emanuele Perola, John Hsieh, Victoria E. Brown, Kristina M. Fetalvero, Andrew P. Garner, Zhuo Zhang, Faith Stevison, Rich Woessner, Jatinder Singh, Yoav Timsit, Caitlin Kinkema, Clare Medendorp, Christopher S. Lee, Faris Albayya, Alena Zalutskaya, Stefanie S. Schalm, Thomas A. Dineen - Journal of Medicinal Chemistry 2022 cited by 160

) is a potent, reversible, wild-type-sparing inhibitor of EGFR+/T790M and EGFR+/T790M/C797S resistance mutants that maintains activity against the sensitizing mutations, especially L858R. Pre-clinical efficacy and safety studies supported progression of BLU-945 into clinical studies, and it is currently in phase 1/2 clinical trials for treatment-resistant EGFR-driven NSCLC.