PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
25695425-2	2015	The commercially available alkaloid boldine (2) was used as the starting material for synthesis of various C-9 alkoxy analogues of N-methyllaurotetanine in order to gauge the effect of C-9 alkylation on affinity and selectivity at 5-HT1A, 5-HT2A, and 5-HT7 receptors.	Alkaloids	27-35	5-hydroxytryptamine receptor 2A	Homo sapiens	241-245	
15787439-0	2005	Psychopharmacological profile of the alkaloid psychollatine as a 5HT2A/C serotonin modulator.	Alkaloids	37-45	5-hydroxytryptamine receptor 2A	Homo sapiens	65-70