PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
2561143-6	1989	Furthermore, at comparable ACE-inhibiting doses, zofenoprilat was more effective in reducing mean arterial pressure, which might be related to the presence of a sulphydryl group.	zofenoprilate	49-61	angiotensin I converting enzyme	Rattus norvegicus	27-30