PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 13678409-4 2003 Here, we report a structure-function approach whereby a series of quinazoline-based "combi-triazenes" were altered to either abrogate the affinity of the EGFR-targeting quinazoline head or to suppress the DNA-damaging property of the triazene tail. Triazenes 91-99 epidermal growth factor receptor Mus musculus 154-158