PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
34039224-4	2021	Otilonium bromide (OTB) is quaternary ammonium compound with action on distal GI tract as antispasmodic.	quaternary ammonium	27-46	G protein subunit alpha i1	Homo sapiens	78-80