PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
22019228-1	2011	A series of 9-N-substituted berberine derivatives were synthesized and biologically evaluated as antioxidant and inhibitors of acetylcholinesterase (AChE), butyrylcholinesterase and amyloid-beta aggregation.	9-n-substituted berberine	12-37	acetylcholinesterase (Cartwright blood group)	Homo sapiens	149-153