PMC:7291971 / 21770-21793 JSONTXT

{"project":"LitCovid-PMC-OGER-BB","denotations":[{"id":"T490","span":{"begin":11,"end":22},"obj":"CHEBI:29785;CHEBI:29785"}],"text":"ion of the nitro group "}

{"project":"LitCovid-PubTator","denotations":[{"id":"406","span":{"begin":11,"end":16},"obj":"Chemical"}],"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":"ion of the nitro group "}

{"project":"LitCovid-PD-CHEBI","denotations":[{"id":"T386","span":{"begin":11,"end":22},"obj":"Chemical"},{"id":"T387","span":{"begin":17,"end":22},"obj":"Chemical"}],"attributes":[{"id":"A386","pred":"chebi_id","subj":"T386","obj":"http://purl.obolibrary.org/obo/CHEBI_29785"},{"id":"A387","pred":"chebi_id","subj":"T387","obj":"http://purl.obolibrary.org/obo/CHEBI_24433"}],"text":"ion of the nitro group "}