PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 20460785-3 2010 In general, compounds possessing bulky or/and hydrophobic substituents (e.g. phenyl, isobutyl group) on the both thiophene rings showed potent PAI-1 inhibitory activities irrespective of the positions of the substitution. Thiophenes 113-122 serpin family E member 1 Homo sapiens 143-148