PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
9342676-1	1997	L,L-Ethylene dicysteine (EC) is a ligand used in nuclear medicine for the preparation of 99mTc-L,L-EC, a tracer agent for renal function studies.	ec	25-27	C-C motif chemokine ligand 16	Homo sapiens	97-101