PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 24782464-5 2014 Only 6-chloro-4-hydroxy-3-(2"-hydroxyphenyl)coumarin exhibited activity against the MAO-A isoform, while still retaining good selectivity for MAO-B. 6-chloro-4-hydroxy-3-(2"-hydroxyphenyl)coumarin 5-52 monoamine oxidase A Homo sapiens 84-89