PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 31512473-0 2019 Palladium-catalyzed syn-stereocontrolled ring-opening of oxabicyclic alkenes with arylsulfonyl hydrazides. oxabicyclic alkenes 57-76 synemin Homo sapiens 20-23 27150019-0 2016 Palladium-Catalyzed syn-Stereocontrolled Ring-Opening of Oxabicyclic Alkenes with Sodium Arylsulfinates. oxabicyclic alkenes 57-76 synemin Homo sapiens 20-23