PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 8639971-1 1996 Aminoguanidine, nucleophilic hydrazine derivative, has been shown to inhibit diamine oxidase, the formation of advanced glycation endproducts, nitric oxide synthase, and catalase. hydrazine 29-38 amine oxidase, copper containing 1 Rattus norvegicus 77-92