It is an orally active multiple-target tyrosine kinase inhibitor (TKI) that suppresses tumor angiogenesis and progression through various molecular targets, such as RAF/MAPK/ERK pathway, vascular endothelial growth factor receptor tyrosine kinases, platelet-derived growth factor receptor, fibroblast growth factor receptor, myeloid cell leukemia-1, FMS-like tyrosine kinase-3, receptor tyrosine kinase, and shugoshin-like 1 [7–11]. Here, NTRK1 is linked to neoplasm.