Research Article

1-Aryl-3-[4-(thieno[3,2-d]pyrimidin-4-yloxy)phenyl]ureas as VEGFR-2 Tyrosine Kinase Inhibitors: Synthesis, Biological Evaluation, and Molecular Modelling Studies

Figure 1

Competitive inhibitors of VEGFR-2 in clinical use against several cancers: sunitinib (Sutent, C. P. Pharmaceuticals International, NY, USA), soranefib (Nexavar, Bayer, Germany), axitinib (Inlyta, Pfizer), and pazopanib (Votrient, GlaxoSmithKline).
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