PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
17049498-1	2006	A tetrasaccharide, alpha-l-Rhap-(1-->3)-beta-d-GalpNAc-(1-->6)-alpha-d-Galp-(1-->2)-alpha-d-Galp, the carbohydrate moiety of clarhamnoside isolated from the marine sponge Agelas clathrodes, was synthesized as its propyl glycoside via a convergent approach.	beta-d-galpnac	43-57	galanin like peptide	Homo sapiens	77-81