PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 912602-5 1977 However, when the animals were pretreated with dopa decarboxylase inhibitor, labelled catechols were also observed in liver and brain, and dopa accounted for over 95% of the catechols formed in all three organs examined. Catechols 86-95 dopa decarboxylase Rattus norvegicus 47-65 912602-5 1977 However, when the animals were pretreated with dopa decarboxylase inhibitor, labelled catechols were also observed in liver and brain, and dopa accounted for over 95% of the catechols formed in all three organs examined. Catechols 174-183 dopa decarboxylase Rattus norvegicus 47-65