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

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

  • J Med Chem. 2022 Jul 28;65(14):9662-9677. doi: 10.1021/acs.jmedchem.2c00704.
Meredith S Eno 1,  Jason D Brubaker 1,  John E Campbell 1,  Chris De Savi 1,  Timothy J Guzi 1,  Brett D Williams 1,  Douglas Wilson 1,  Kevin Wilson 1,  Natasja Brooijmans 1,  Joseph Kim 1,  Ayşegül Özen 1,  Emanuele Perola 1,  John Hsieh 1,  Victoria Brown 1,  Kristina Fetalvero 1,  Andrew Garner 1,  Zhuo Zhang 1,  Faith Stevison 1,  Rich Woessner 1,  Jatinder Singh 1,  Yoav Timsit 1,  Caitlin Kinkema 1,  Clare Medendorp 1,  Christopher Lee 1,  Faris Albayya 1,  Alena Zalutskaya 1,  Stefanie Schalm 1,  Thomas A Dineen 1
Affiliations

Affiliation

  • 1 Blueprint Medicines, 45 Sidney Street, Cambridge, Massachusetts 02139, United States.
PMID: 35838760 DOI: 10.1021/acs.jmedchem.2c00704
Abstract

While epidermal growth factor receptor (EGFR) tyrosine kinase inhibitors (TKIs) have changed the treatment landscape for EGFR mutant (L858R and ex19del)-driven non-small-cell lung Cancer (NSCLC), most patients will eventually develop resistance to TKIs. In the case of first- and second-generation TKIs, up to 60% of patients will develop an EGFR T790M mutation, while third-generation irreversible TKIs, like osimertinib, lead to C797S as the primary on-target resistance mutation. The development of reversible inhibitors of these resistance mutants is often hampered by poor selectivity against wild-type EGFR, resulting in potentially dose-limiting toxicities and a sub-optimal profile for use in combinations. BLU-945 (compound 30) 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.

Figures
Products
  • Cat. No.
    Product Name
    Description
    Target
    Research Area
  • HY-144680
    99.90%, EGFR抑制剂
嗨！很高兴为您提供帮助！

尊敬的 MCE 客户您好，
请您选择所在区域，我们将转接对应客服为您服务！

热门区域

A

B

C

F

G

H

J

L

N

Q

S

T

X

Y

Z

热 A B C F G H J L N Q S T X Y Z