PMC:7291971 / 50334-50593 JSONTXT

{"project":"LitCovid-PMC-OGER-BB","denotations":[{"id":"T1023","span":{"begin":0,"end":3},"obj":"CHEBI:36927;CHEBI:36927"},{"id":"T79430","span":{"begin":0,"end":3},"obj":"CHEBI:36927;CHEBI:36927"}],"text":"13C NMR (150 MHz, CDCl3) δ 155.6, 155.5, 153.2, 153.1, 149.8, 149.4, 140.2, 139.7, 120.5, 120.3, 114.4, 91.2, 87.2, 85.8, 84.9, 84.0, 83.4, 82.4, 69.9, 69.3, 62.0, 56.7, 55.1, 53.9, 29.2, 27.2, 26.1, 25.9, 25.5, 20.5, 18.6, 18.2, 14.1, −4.4, −4.6, −5.2, −5.2."}

{"project":"LitCovid-PD-CHEBI","denotations":[{"id":"T72541","span":{"begin":18,"end":23},"obj":"Chemical"}],"attributes":[{"id":"A79452","pred":"chebi_id","subj":"T72541","obj":"http://purl.obolibrary.org/obo/CHEBI_85365"}],"text":"13C NMR (150 MHz, CDCl3) δ 155.6, 155.5, 153.2, 153.1, 149.8, 149.4, 140.2, 139.7, 120.5, 120.3, 114.4, 91.2, 87.2, 85.8, 84.9, 84.0, 83.4, 82.4, 69.9, 69.3, 62.0, 56.7, 55.1, 53.9, 29.2, 27.2, 26.1, 25.9, 25.5, 20.5, 18.6, 18.2, 14.1, −4.4, −4.6, −5.2, −5.2."}

{"project":"LitCovid-sentences","denotations":[{"id":"T362","span":{"begin":0,"end":259},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"13C NMR (150 MHz, CDCl3) δ 155.6, 155.5, 153.2, 153.1, 149.8, 149.4, 140.2, 139.7, 120.5, 120.3, 114.4, 91.2, 87.2, 85.8, 84.9, 84.0, 83.4, 82.4, 69.9, 69.3, 62.0, 56.7, 55.1, 53.9, 29.2, 27.2, 26.1, 25.9, 25.5, 20.5, 18.6, 18.2, 14.1, −4.4, −4.6, −5.2, −5.2."}