PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 12649305-14 2003 The alpha-adrenergic agonist phenylpropanolamine (PPA; 1 mg/kg i.v.) Phenylpropanolamine 29-48 inorganic pyrophosphatase Cavia porcellus 50-56