PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
29878488-3	2018	Computational studies support that the reactions proceed through a beta-alkynyl elimination of alkoxide intermediates Re{OC(R")(R"")C CR}(dppm)2 .	alkoxide	95-103	amyloid beta precursor protein	Homo sapiens	65-71