Discovery of a potent and selective EGFR inhibitor (AZD9291) of both sensitizing and T790M resistance mutations that spares the wild type form of the receptor

作者: M. Raymond V. Finlay , Mark Anderton , Susan Ashton , Peter Ballard , Paul A. Bethel

DOI: 10.1021/JM500973A

关键词: EGFR inhibitorsPharmacologyEpidermal growth factor receptorMutationT790MWild typeDrug resistanceBiologyLung cancerRociletinib

摘要: Epidermal growth factor receptor (EGFR) inhibitors have been used clinically in the treatment of non-small-cell lung cancer (NSCLC) patients harboring sensitizing (or activating) mutations for a number years. Despite encouraging clinical efficacy with these agents, many resistance develops leading to disease progression. In most cases, this is form T790M mutation. addition, EGFR wild type inhibition inherent agents can lead dose limiting toxicities rash and diarrhea. We describe herein evolution an early, mutant selective candidate AZD9291, irreversible inhibitor both (EGFRm+) selectivity over receptor. Following observations significant tumor preclinical models, was administered positive EGFR-TKI resistant NSCLC early has observed, acc...

参考文章(22)
Richard A. Ward, Mark J. Anderton, Susan Ashton, Paul A. Bethel, Matthew Box, Sam Butterworth, Nicola Colclough, Christopher G. Chorley, Claudio Chuaqui, Darren A. E. Cross, Les A. Dakin, Judit É. Debreczeni, Cath Eberlein, M. Raymond V. Finlay, George B. Hill, Matthew Grist, Teresa C. M. Klinowska, Clare Lane, Scott Martin, Jonathon P. Orme, Peter Smith, Fengjiang Wang, Michael J. Waring, Structure- and Reactivity-Based Development of Covalent Inhibitors of the Activating and Gatekeeper Mutant Forms of the Epidermal Growth Factor Receptor (EGFR) Journal of Medicinal Chemistry. ,vol. 56, pp. 7025- 7048 ,(2013) , 10.1021/JM400822Z
Louise Marks, Samantha Borland, Karen Philp, Lorna Ewart, Pierre Lainée, Matthew Skinner, Sarah Kirk, Jean-Pierre Valentin, The role of the anaesthetised guinea-pig in the preclinical cardiac safety evaluation of drug candidate compounds. Toxicology and Applied Pharmacology. ,vol. 263, pp. 171- 183 ,(2012) , 10.1016/J.TAAP.2012.06.007
Susumu Kobayashi, Titus J. Boggon, Tajhal Dayaram, Pasi A. Jänne, Olivier Kocher, Matthew Meyerson, Bruce E. Johnson, Michael J. Eck, Daniel G. Tenen, Balázs Halmos, EGFR Mutation and Resistance of Non–Small-Cell Lung Cancer to Gefitinib The New England Journal of Medicine. ,vol. 352, pp. 786- 792 ,(2005) , 10.1056/NEJMOA044238
Robert Mah, Jason R. Thomas, Cynthia M. Shafer, Drug discovery considerations in the development of covalent inhibitors. Bioorganic & Medicinal Chemistry Letters. ,vol. 24, pp. 33- 39 ,(2014) , 10.1016/J.BMCL.2013.10.003
Paul W. Manley, Francesca Blasco, Jürgen Mestan, Reiner Aichholz, The kinetic deuterium isotope effect as applied to metabolic deactivation of imatinib to the des-methyl metabolite, CGP74588 Bioorganic & Medicinal Chemistry. ,vol. 21, pp. 3231- 3239 ,(2013) , 10.1016/J.BMC.2013.03.038
E.A. Eisenhauer, P. Therasse, J. Bogaerts, L.H. Schwartz, D. Sargent, R. Ford, J. Dancey, S. Arbuck, S. Gwyther, M. Mooney, L. Rubinstein, L. Shankar, L. Dodd, R. Kaplan, D. Lacombe, J. Verweij, New response evaluation criteria in solid tumours: Revised RECIST guideline (version 1.1) European Journal of Cancer. ,vol. 45, pp. 228- 247 ,(2009) , 10.1016/J.EJCA.2008.10.026
Philip A. MacFaul, Andrew D. Morley, James J. Crawford, A simple in vitro assay for assessing the reactivity of nitrile containing compounds. Bioorganic & Medicinal Chemistry Letters. ,vol. 19, pp. 1136- 1138 ,(2009) , 10.1016/J.BMCL.2008.12.105
Erik Sjögren, Jan Westergren, Iain Grant, Gunilla Hanisch, Lennart Lindfors, Hans Lennernäs, Bertil Abrahamsson, Christer Tannergren, In silico predictions of gastrointestinal drug absorption in pharmaceutical product development: Application of the mechanistic absorption model GI-Sim European Journal of Pharmaceutical Sciences. ,vol. 49, pp. 679- 698 ,(2013) , 10.1016/J.EJPS.2013.05.019