PMC:7571312 / 79367-79513 JSONTXT

{"project":"LitCovid-PD-CLO","denotations":[{"id":"T585","span":{"begin":132,"end":133},"obj":"http://purl.obolibrary.org/obo/CLO_0001020"}],"text":"This material was purified by Biotage MPLC (40 M column, 2–10% methanol/chloroform) to afford 415 mg (53%) of the title compound as a white solid."}

{"project":"LitCovid-PD-CHEBI","denotations":[{"id":"T1157","span":{"begin":63,"end":71},"obj":"Chemical"},{"id":"T1158","span":{"begin":72,"end":82},"obj":"Chemical"}],"attributes":[{"id":"A1157","pred":"chebi_id","subj":"T1157","obj":"http://purl.obolibrary.org/obo/CHEBI_17790"},{"id":"A1158","pred":"chebi_id","subj":"T1158","obj":"http://purl.obolibrary.org/obo/CHEBI_35255"}],"text":"This material was purified by Biotage MPLC (40 M column, 2–10% methanol/chloroform) to afford 415 mg (53%) of the title compound as a white solid."}

{"project":"LitCovid-sentences","denotations":[{"id":"T475","span":{"begin":0,"end":146},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"This material was purified by Biotage MPLC (40 M column, 2–10% methanol/chloroform) to afford 415 mg (53%) of the title compound as a white solid."}

{"project":"LitCovid-PubTator","denotations":[{"id":"1655","span":{"begin":63,"end":71},"obj":"Chemical"},{"id":"1656","span":{"begin":72,"end":82},"obj":"Chemical"}],"attributes":[{"id":"A1655","pred":"tao:has_database_id","subj":"1655","obj":"MESH:D000432"},{"id":"A1656","pred":"tao:has_database_id","subj":"1656","obj":"MESH:D002725"}],"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":"This material was purified by Biotage MPLC (40 M column, 2–10% methanol/chloroform) to afford 415 mg (53%) of the title compound as a white solid."}