PMC:7291971 / 13400-13669 JSONTXT

{"project":"LitCovid-PMC-OGER-BB","denotations":[{"id":"T307","span":{"begin":60,"end":82},"obj":"CHEBI:86228;CHEBI:86228"},{"id":"T308","span":{"begin":83,"end":91},"obj":"CHEBI:17996;CHEBI:17996"},{"id":"T309","span":{"begin":130,"end":152},"obj":"CHEBI:86228;CHEBI:86228"},{"id":"T310","span":{"begin":153,"end":161},"obj":"CHEBI:17996;CHEBI:17996"},{"id":"T311","span":{"begin":189,"end":190},"obj":"CHEBI:53233;CHEBI:53233"},{"id":"T312","span":{"begin":190,"end":191},"obj":"CHEBI:82321;CHEBI:82321"},{"id":"T313","span":{"begin":191,"end":192},"obj":"CHEBI:50217;CHEBI:50217"},{"id":"T314","span":{"begin":192,"end":197},"obj":"CHEBI:46882;CHEBI:46882"},{"id":"T315","span":{"begin":197,"end":198},"obj":"CHEBI:75508;CHEBI:75508"},{"id":"T316","span":{"begin":198,"end":199},"obj":"CHEBI:53233;CHEBI:53233"},{"id":"T317","span":{"begin":199,"end":200},"obj":"CHEBI:52029;CHEBI:52029"},{"id":"T318","span":{"begin":200,"end":201},"obj":"CHEBI:53250;CHEBI:53250"},{"id":"T319","span":{"begin":201,"end":202},"obj":"CHEBI:52029;CHEBI:52029"},{"id":"T320","span":{"begin":202,"end":218},"obj":"CHEBI:53250;CHEBI:53250"},{"id":"T321","span":{"begin":219,"end":228},"obj":"CHEBI:22260;CHEBI:22260"}],"text":"The building block 18 was prepared in 74% yield by reacting 4-nitrobenzenesulfonyl chloride [22] that has a similar reactivity to 2-nitrobenzenesulfonyl chloride as used in Ref. [15], with 5′-amino-2′,3′-isopropylidene adenosine prepared upon published procedures [23]."}

{"project":"LitCovid-PubTator","denotations":[{"id":"245","span":{"begin":60,"end":91},"obj":"Chemical"},{"id":"246","span":{"begin":130,"end":161},"obj":"Chemical"},{"id":"247","span":{"begin":189,"end":218},"obj":"Chemical"},{"id":"248","span":{"begin":219,"end":228},"obj":"Chemical"}],"attributes":[{"id":"A245","pred":"tao:has_database_id","subj":"245","obj":"MESH:C518227"},{"id":"A246","pred":"tao:has_database_id","subj":"246","obj":"MESH:C002732"},{"id":"A248","pred":"tao:has_database_id","subj":"248","obj":"MESH:D000241"}],"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":"The building block 18 was prepared in 74% yield by reacting 4-nitrobenzenesulfonyl chloride [22] that has a similar reactivity to 2-nitrobenzenesulfonyl chloride as used in Ref. [15], with 5′-amino-2′,3′-isopropylidene adenosine prepared upon published procedures [23]."}

{"project":"LitCovid-PD-CLO","denotations":[{"id":"T121","span":{"begin":19,"end":21},"obj":"http://purl.obolibrary.org/obo/CLO_0050510"},{"id":"T122","span":{"begin":93,"end":95},"obj":"http://purl.obolibrary.org/obo/CLO_0050507"},{"id":"T123","span":{"begin":102,"end":105},"obj":"http://purl.obolibrary.org/obo/CLO_0051582"},{"id":"T124","span":{"begin":106,"end":107},"obj":"http://purl.obolibrary.org/obo/CLO_0001020"}],"text":"The building block 18 was prepared in 74% yield by reacting 4-nitrobenzenesulfonyl chloride [22] that has a similar reactivity to 2-nitrobenzenesulfonyl chloride as used in Ref. [15], with 5′-amino-2′,3′-isopropylidene adenosine prepared upon published procedures [23]."}

{"project":"LitCovid-PD-CHEBI","denotations":[{"id":"T223","span":{"begin":83,"end":91},"obj":"Chemical"},{"id":"T224","span":{"begin":153,"end":161},"obj":"Chemical"},{"id":"T225","span":{"begin":192,"end":197},"obj":"Chemical"},{"id":"T226","span":{"begin":204,"end":218},"obj":"Chemical"},{"id":"T227","span":{"begin":219,"end":228},"obj":"Chemical"}],"attributes":[{"id":"A223","pred":"chebi_id","subj":"T223","obj":"http://purl.obolibrary.org/obo/CHEBI_17996"},{"id":"A224","pred":"chebi_id","subj":"T224","obj":"http://purl.obolibrary.org/obo/CHEBI_17996"},{"id":"A225","pred":"chebi_id","subj":"T225","obj":"http://purl.obolibrary.org/obo/CHEBI_46882"},{"id":"A226","pred":"chebi_id","subj":"T226","obj":"http://purl.obolibrary.org/obo/CHEBI_29858"},{"id":"A227","pred":"chebi_id","subj":"T227","obj":"http://purl.obolibrary.org/obo/CHEBI_16335"}],"text":"The building block 18 was prepared in 74% yield by reacting 4-nitrobenzenesulfonyl chloride [22] that has a similar reactivity to 2-nitrobenzenesulfonyl chloride as used in Ref. [15], with 5′-amino-2′,3′-isopropylidene adenosine prepared upon published procedures [23]."}

{"project":"2_test","denotations":[{"id":"32563813-7086841-29105577","span":{"begin":265,"end":267},"obj":"7086841"}],"text":"The building block 18 was prepared in 74% yield by reacting 4-nitrobenzenesulfonyl chloride [22] that has a similar reactivity to 2-nitrobenzenesulfonyl chloride as used in Ref. [15], with 5′-amino-2′,3′-isopropylidene adenosine prepared upon published procedures [23]."}

{"project":"LitCovid-sentences","denotations":[{"id":"T82","span":{"begin":0,"end":269},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"The building block 18 was prepared in 74% yield by reacting 4-nitrobenzenesulfonyl chloride [22] that has a similar reactivity to 2-nitrobenzenesulfonyl chloride as used in Ref. [15], with 5′-amino-2′,3′-isopropylidene adenosine prepared upon published procedures [23]."}

{"project":"MyTest","denotations":[{"id":"32563813-7086841-29105577","span":{"begin":265,"end":267},"obj":"7086841"}],"namespaces":[{"prefix":"_base","uri":"https://www.uniprot.org/uniprot/testbase"},{"prefix":"UniProtKB","uri":"https://www.uniprot.org/uniprot/"},{"prefix":"uniprot","uri":"https://www.uniprot.org/uniprotkb/"}],"text":"The building block 18 was prepared in 74% yield by reacting 4-nitrobenzenesulfonyl chloride [22] that has a similar reactivity to 2-nitrobenzenesulfonyl chloride as used in Ref. [15], with 5′-amino-2′,3′-isopropylidene adenosine prepared upon published procedures [23]."}