PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 22169601-1 2012 Several members of the quinazoline class of known tyrosine kinase inhibitors are approved anticancer agents, often showing selectivity for receptors of the HER/ErbB-family. Quinazolines 23-34 epidermal growth factor receptor Homo sapiens 160-164