PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
1849050-3	1991	Of these compounds, schisanhenol (Sal), S(-)schizandrin C (S(-)sin C) and S(-)schizandrin B (S(-)sin B) were shown to be more potent than Vit E at the same concentration.	schisanhenol	34-37	vitrin	Rattus norvegicus	138-141