PMID-sentid	Pub_year	Sent_text	compound_name	comp_offset	prot_official_name	organism	prot_offset
15104468-0	2004	Efficient synthesis of an adenosine A2a agonist: glycosylation of 2-haloadenines and an N2-alkyl-6-chloroguanine.	2-haloadenines	66-80	immunoglobulin kappa variable 2D-29	Homo sapiens	36-39