PMC:7435837 / 37087-37099 JSONTXT

{"project":"LitCovid-PD-CHEBI","denotations":[{"id":"T491","span":{"begin":0,"end":12},"obj":"Chemical"},{"id":"T492","span":{"begin":8,"end":12},"obj":"Chemical"}],"attributes":[{"id":"A491","pred":"chebi_id","subj":"T491","obj":"http://purl.obolibrary.org/obo/CHEBI_18308"},{"id":"A492","pred":"chebi_id","subj":"T492","obj":"http://purl.obolibrary.org/obo/CHEBI_37527"}],"text":"acrylic acid"}