PMC:7571312 / 38404-38518 JSONTXT

{"project":"LitCovid-PD-CLO","denotations":[{"id":"T385","span":{"begin":2,"end":7},"obj":"http://purl.obolibrary.org/obo/CLO_0007706"},{"id":"T386","span":{"begin":101,"end":102},"obj":"http://purl.obolibrary.org/obo/CLO_0001020"}],"text":" (M – H)−.\n\ntert-Butyl ((1S)-3-Diazo-2-oxo-1-{[(3S)-2-oxopyrrolidin-3-yl]methyl}propyl)carbamate (7)\nA solution of"}

{"project":"LitCovid-PD-CHEBI","denotations":[{"id":"T613","span":{"begin":39,"end":42},"obj":"Chemical"},{"id":"T614","span":{"begin":73,"end":79},"obj":"Chemical"},{"id":"T616","span":{"begin":80,"end":86},"obj":"Chemical"},{"id":"T617","span":{"begin":87,"end":96},"obj":"Chemical"},{"id":"T618","span":{"begin":103,"end":111},"obj":"Chemical"}],"attributes":[{"id":"A613","pred":"chebi_id","subj":"T613","obj":"http://purl.obolibrary.org/obo/CHEBI_46629"},{"id":"A614","pred":"chebi_id","subj":"T614","obj":"http://purl.obolibrary.org/obo/CHEBI_32875"},{"id":"A615","pred":"chebi_id","subj":"T614","obj":"http://purl.obolibrary.org/obo/CHEBI_29309"},{"id":"A616","pred":"chebi_id","subj":"T616","obj":"http://purl.obolibrary.org/obo/CHEBI_26308"},{"id":"A617","pred":"chebi_id","subj":"T617","obj":"http://purl.obolibrary.org/obo/CHEBI_13941"},{"id":"A618","pred":"chebi_id","subj":"T618","obj":"http://purl.obolibrary.org/obo/CHEBI_75958"}],"text":" (M – H)−.\n\ntert-Butyl ((1S)-3-Diazo-2-oxo-1-{[(3S)-2-oxopyrrolidin-3-yl]methyl}propyl)carbamate (7)\nA solution of"}

{"project":"LitCovid-sentences","denotations":[{"id":"T262","span":{"begin":12,"end":100},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":" (M – H)−.\n\ntert-Butyl ((1S)-3-Diazo-2-oxo-1-{[(3S)-2-oxopyrrolidin-3-yl]methyl}propyl)carbamate (7)\nA solution of"}

{"project":"LitCovid-PubTator","denotations":[{"id":"951","span":{"begin":12,"end":96},"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":" (M – H)−.\n\ntert-Butyl ((1S)-3-Diazo-2-oxo-1-{[(3S)-2-oxopyrrolidin-3-yl]methyl}propyl)carbamate (7)\nA solution of"}