Abstract
A series of 2-amino-2,3-dihydro-1H-indene-5-carboxamides were designed and synthesized as new selective discoidin domain receptor 1 (DDR1) inhibitors. One of the representative compounds, 7f, bound with DDR1 with a Kd value of 5.9 nM and suppressed the kinase activity with an half-maximal (50%) inhibitory concentration value of 14.9 nM. 7f potently inhibited collagen-induced DDR1 signaling and epithelial-mesenchymal transition, dose-dependently suppressed colony formation of pancreatic cancer cells, and exhibited promising in vivo therapeutic efficacy in orthotopic mouse models of pancreatic cancer.
Original language | English (US) |
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Pages (from-to) | 7431-7444 |
Number of pages | 14 |
Journal | Journal of Medicinal Chemistry |
Volume | 62 |
Issue number | 16 |
DOIs | |
State | Published - Aug 22 2019 |
ASJC Scopus subject areas
- Molecular Medicine
- Drug Discovery