PMC:7073332 / 417-571 JSONTXT

{"project":"LitCovid-PD-CHEBI","denotations":[{"id":"T3","span":{"begin":13,"end":17},"obj":"Chemical"},{"id":"T4","span":{"begin":51,"end":56},"obj":"Chemical"},{"id":"T5","span":{"begin":121,"end":125},"obj":"Chemical"}],"attributes":[{"id":"A3","pred":"chebi_id","subj":"T3","obj":"http://purl.obolibrary.org/obo/CHEBI_23888"},{"id":"A4","pred":"chebi_id","subj":"T4","obj":"http://purl.obolibrary.org/obo/CHEBI_23888"},{"id":"A5","pred":"chebi_id","subj":"T5","obj":"http://purl.obolibrary.org/obo/CHEBI_23888"}],"text":"an effective drug discovery strategy from existing drugs, could shorten the time and reduce the cost compared to de novo drug discovery. In this study, we"}