PMID-sentid Pub_year Sent_text compound_name comp_offset prot_official_name organism prot_offset 4621782-1 1972 The fluorescent dye 1,8-anilinonaphthalenesulfonate competed with thyroxine for binding to thyroxine-binding globulin. 1,8-anilinonaphthalenesulfonate 20-51 serpin family A member 7 Homo sapiens 91-117