PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
33137555-0	2020	Discovery of novel sulfonamide-containing aminophosphonate derivatives as selective COX-2 inhibitors and anti-tumor candidates.	Sulfonamides	19-30	prostaglandin-endoperoxide synthase 2	Homo sapiens	84-89	
33137555-2	2020	In this work, a novel series of sulfonamide-containing aminophosphonate derivatives (A1-A25) were developed as selective COX-2 inhibitors and anti-cancer candidates.	Sulfonamides	32-43	prostaglandin-endoperoxide synthase 2	Homo sapiens	121-126