PMC:7461420 / 40709-40723 JSONTXT

{"project":"LitCovid-PD-CHEBI","denotations":[{"id":"T402","span":{"begin":0,"end":14},"obj":"Chemical"},{"id":"T403","span":{"begin":9,"end":14},"obj":"Chemical"}],"attributes":[{"id":"A402","pred":"chebi_id","subj":"T402","obj":"http://purl.obolibrary.org/obo/CHEBI_30356"},{"id":"A403","pred":"chebi_id","subj":"T403","obj":"http://purl.obolibrary.org/obo/CHEBI_24433"}],"text":"isobutyl group"}