PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 15066664-6 2004 In comparison to diphenylhydantoin, the novel chloro-substituted alpha-hydroxyphenylamide compounds produced as much as a 20-fold greater tonic and frequency-dependent blockade of Na(V)1.5 channels with an IC(50) value of 14.5 microM. Sodium Hypochlorite 46-52 immunoglobulin lambda variable 2-18 Homo sapiens 180-188