PMID-sentid Pub_year Sent_text compound_name comp_offset prot_official_name organism prot_offset 6812990-1 1982 Antithrombin III (AT III) activity was determined with two different new chromogenic substances--Chromozym-TH (Tos-Gly-Arg-p-nitroanilide; Boehringer Mannheim) and alpha-N-carbobenzyl-oxy-L-lysine-thiobenzyl ester (Du Pont)--with both a discrete (aca) and a centrifugal analyzer (COBAS BIO). du pont 215-222 serpin family C member 1 Homo sapiens 0-16