PMC:7376974 / 38011-38102 JSONTXT

{"project":"LitCovid-PD-CLO","denotations":[{"id":"T355","span":{"begin":6,"end":7},"obj":"http://purl.obolibrary.org/obo/CLO_0001020"},{"id":"T356","span":{"begin":25,"end":33},"obj":"http://purl.obolibrary.org/obo/CLO_0001658"}],"text":"btain a better antiviral activity by increasing the valence and inserting longer and flexib"}

{"project":"LitCovid-PD-CHEBI","denotations":[{"id":"T472","span":{"begin":15,"end":24},"obj":"Chemical"}],"attributes":[{"id":"A472","pred":"chebi_id","subj":"T472","obj":"http://purl.obolibrary.org/obo/CHEBI_22587"}],"text":"btain a better antiviral activity by increasing the valence and inserting longer and flexib"}