PMC:7291971 / 45233-45433 JSONTXT

{"project":"LitCovid-PD-CHEBI","denotations":[{"id":"T830","span":{"begin":1,"end":3},"obj":"Chemical"},{"id":"T831","span":{"begin":27,"end":29},"obj":"Chemical"},{"id":"T832","span":{"begin":53,"end":55},"obj":"Chemical"},{"id":"T833","span":{"begin":111,"end":113},"obj":"Chemical"},{"id":"T834","span":{"begin":130,"end":132},"obj":"Chemical"},{"id":"T835","span":{"begin":189,"end":191},"obj":"Chemical"}],"attributes":[{"id":"A830","pred":"chebi_id","subj":"T830","obj":"http://purl.obolibrary.org/obo/CHEBI_49637"},{"id":"A831","pred":"chebi_id","subj":"T831","obj":"http://purl.obolibrary.org/obo/CHEBI_49637"},{"id":"A832","pred":"chebi_id","subj":"T832","obj":"http://purl.obolibrary.org/obo/CHEBI_49637"},{"id":"A833","pred":"chebi_id","subj":"T833","obj":"http://purl.obolibrary.org/obo/CHEBI_49637"},{"id":"A834","pred":"chebi_id","subj":"T834","obj":"http://purl.obolibrary.org/obo/CHEBI_49637"},{"id":"A835","pred":"chebi_id","subj":"T835","obj":"http://purl.obolibrary.org/obo/CHEBI_49637"}],"text":" 1H), 5.89 (d, J = 2.5 Hz, 1H), 5.77 (d, J = 3.3 Hz, 1H), 4.51–4.47 (m, 2H), 4.36 (dd, J = 5.1 Hz, J = 3.4 Hz, 1H), 4.34–4.29 (m, 1H), 4.14–4.08 (m, 2H), 3.97 (td, J = 10.6 Hz, J = 2.4 Hz, 1H), 3.89–3"}