PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
34648230-0	2021	Structure-Activity Relationship Studies of Hydantoin-Cored Ligands for Smoothened Receptor.	Hydantoins	43-52	smoothened, frizzled class receptor	Homo sapiens	71-90	
21737263-2	2011	A novel series of potent bicyclic hydantoin Smo antagonists was reported in the preceding article, these have been resolved, and optimized to identify potent homochiral derivatives with clean off-target profiles and good pharmacokinetic properties in preclinical species.	Hydantoins	34-43	smoothened, frizzled class receptor	Homo sapiens	44-47