PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
19564147-4	2009	Ibuproxam was the strongest iron chelator among investigated hydroxamic acids (EC50 = 255.6 microg mL-1), yet significantly weaker than the standard substance, EDTA (EC50 = 29.1 microg mL-1).	ibuproxam	0-9	L1 cell adhesion molecule	Mus musculus	99-103	
19564147-4	2009	Ibuproxam was the strongest iron chelator among investigated hydroxamic acids (EC50 = 255.6 microg mL-1), yet significantly weaker than the standard substance, EDTA (EC50 = 29.1 microg mL-1).	ibuproxam	0-9	L1 cell adhesion molecule	Mus musculus	185-189