PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
15743210-0	2005	Major effect of pyrrolic N-benzylation in norbinaltorphimine, the selective kappa-opioid receptor antagonist.	norbinaltorphimine	42-60	opioid receptor kappa 1	Homo sapiens	76-97	
15743210-2	2005	Similar modification of the kappa-opioid receptor (KOR) antagonist norBNI (1a) and its 17,17"-diNMe analogue (1d), a low potency mu-opioid receptor (MOR) partial agonist, was found to affect predominantly their MOR activity.	norbinaltorphimine	67-73	opioid receptor kappa 1	Homo sapiens	51-54