PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 7541281-18 1995 Quipazine (1 nM-0.3 microM) antagonized 5-HT evoked currents recorded from oocytes expressing the 5-HT3R-A subunit with an IC50 of 18 +/- 3 nM(n = 4). Quipazine 0-9 5-hydroxytryptamine (serotonin) receptor 3A Mus musculus 98-104