PMC:7291971 / 37533-37554 JSONTXT

{"project":"LitCovid-PD-CHEBI","denotations":[{"id":"T626","span":{"begin":0,"end":21},"obj":"Chemical"},{"id":"T627","span":{"begin":2,"end":7},"obj":"Chemical"}],"attributes":[{"id":"A626","pred":"chebi_id","subj":"T626","obj":"http://purl.obolibrary.org/obo/CHEBI_30756"},{"id":"A627","pred":"chebi_id","subj":"T627","obj":"http://purl.obolibrary.org/obo/CHEBI_46882"}],"text":"6-amino-9H-purin-9-yl"}