PMC:7291971 / 67206-67227 JSONTXT

{"project":"LitCovid-PD-CHEBI","denotations":[{"id":"T53880","span":{"begin":0,"end":21},"obj":"Chemical"},{"id":"T31743","span":{"begin":2,"end":7},"obj":"Chemical"}],"attributes":[{"id":"A4665","pred":"chebi_id","subj":"T53880","obj":"http://purl.obolibrary.org/obo/CHEBI_30756"},{"id":"A56526","pred":"chebi_id","subj":"T31743","obj":"http://purl.obolibrary.org/obo/CHEBI_46882"}],"text":"6-amino-9H-purin-9-yl"}