PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
22407769-5	2012	By activity guided purification, three compounds of BACE1 inhibitors p-coumaric acid, gallic acid and ursolic acid were isolated from Corni fructus EtOAc fraction.	Coumaric Acids	71-84	beta-secretase 1	Homo sapiens	52-57