PMC:7461420 / 89693-89701 JSONTXT

{"project":"LitCovid-PD-CHEBI","denotations":[{"id":"T590","span":{"begin":0,"end":8},"obj":"Chemical"},{"id":"T591","span":{"begin":3,"end":8},"obj":"Chemical"}],"attributes":[{"id":"A590","pred":"chebi_id","subj":"T590","obj":"http://purl.obolibrary.org/obo/CHEBI_50566"},{"id":"A591","pred":"chebi_id","subj":"T591","obj":"http://purl.obolibrary.org/obo/CHEBI_17891"}],"text":"NO donor"}