PMC:7461420 / 55036-55180 JSONTXT

{"project":"LitCovid-PD-CLO","denotations":[{"id":"T696","span":{"begin":34,"end":35},"obj":"http://purl.obolibrary.org/obo/CLO_0001020"},{"id":"T697","span":{"begin":74,"end":76},"obj":"http://purl.obolibrary.org/obo/CLO_0008307"},{"id":"T698","span":{"begin":111,"end":119},"obj":"http://purl.obolibrary.org/obo/CLO_0001658"}],"text":"Nevertheless, the introduction of a cyclopropyl group as in 67 instead of P2‐cyclohexyl enhanced the antiviral activity against β‐coronaviruses."}

{"project":"LitCovid-PD-CHEBI","denotations":[{"id":"T67050","span":{"begin":36,"end":53},"obj":"Chemical"},{"id":"T89827","span":{"begin":48,"end":53},"obj":"Chemical"},{"id":"T1382","span":{"begin":74,"end":76},"obj":"Chemical"},{"id":"T4101","span":{"begin":77,"end":87},"obj":"Chemical"},{"id":"T93196","span":{"begin":101,"end":110},"obj":"Chemical"}],"attributes":[{"id":"A15656","pred":"chebi_id","subj":"T67050","obj":"http://purl.obolibrary.org/obo/CHEBI_30364"},{"id":"A15449","pred":"chebi_id","subj":"T89827","obj":"http://purl.obolibrary.org/obo/CHEBI_24433"},{"id":"A9417","pred":"chebi_id","subj":"T1382","obj":"http://purl.obolibrary.org/obo/CHEBI_33472"},{"id":"A55482","pred":"chebi_id","subj":"T4101","obj":"http://purl.obolibrary.org/obo/CHEBI_52552"},{"id":"A14001","pred":"chebi_id","subj":"T93196","obj":"http://purl.obolibrary.org/obo/CHEBI_22587"}],"text":"Nevertheless, the introduction of a cyclopropyl group as in 67 instead of P2‐cyclohexyl enhanced the antiviral activity against β‐coronaviruses."}

{"project":"LitCovid-PubTator","denotations":[{"id":"1659","span":{"begin":128,"end":143},"obj":"Species"}],"attributes":[{"id":"A1659","pred":"tao:has_database_id","subj":"1659","obj":"Tax:694002"}],"namespaces":[{"prefix":"Tax","uri":"https://www.ncbi.nlm.nih.gov/taxonomy/"},{"prefix":"MESH","uri":"https://id.nlm.nih.gov/mesh/"},{"prefix":"Gene","uri":"https://www.ncbi.nlm.nih.gov/gene/"},{"prefix":"CVCL","uri":"https://web.expasy.org/cellosaurus/CVCL_"}],"text":"Nevertheless, the introduction of a cyclopropyl group as in 67 instead of P2‐cyclohexyl enhanced the antiviral activity against β‐coronaviruses."}

{"project":"LitCovid-sentences","denotations":[{"id":"T483","span":{"begin":0,"end":144},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"Nevertheless, the introduction of a cyclopropyl group as in 67 instead of P2‐cyclohexyl enhanced the antiviral activity against β‐coronaviruses."}