PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
31575457-6	2020	The 77Br-labeled PARP inhibitor was synthesized via copper-mediated aryl boronic ester radiobromination.	Boronic Acids	68-86	poly(ADP-ribose) polymerase 1	Homo sapiens	17-21