PMC:7571312 / 58435-58565 JSONTXT

{"project":"LitCovid-PD-CHEBI","denotations":[{"id":"T3423","span":{"begin":59,"end":67},"obj":"Chemical"},{"id":"T369","span":{"begin":68,"end":83},"obj":"Chemical"}],"attributes":[{"id":"A42689","pred":"chebi_id","subj":"T3423","obj":"http://purl.obolibrary.org/obo/CHEBI_17790"},{"id":"A32757","pred":"chebi_id","subj":"T369","obj":"http://purl.obolibrary.org/obo/CHEBI_15767"}],"text":"This material was purified by Biotage MPLC (25 M, 2.5–4.5% methanol/dichloromethane) to afford 172 mg (80%) of the title compound."}

{"project":"LitCovid-sentences","denotations":[{"id":"T373","span":{"begin":0,"end":130},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"This material was purified by Biotage MPLC (25 M, 2.5–4.5% methanol/dichloromethane) to afford 172 mg (80%) of the title compound."}

{"project":"LitCovid-PubTator","denotations":[{"id":"1297","span":{"begin":59,"end":67},"obj":"Chemical"},{"id":"1298","span":{"begin":68,"end":83},"obj":"Chemical"}],"attributes":[{"id":"A1297","pred":"tao:has_database_id","subj":"1297","obj":"MESH:D000432"},{"id":"A1298","pred":"tao:has_database_id","subj":"1298","obj":"MESH:D008752"}],"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 (25 M, 2.5–4.5% methanol/dichloromethane) to afford 172 mg (80%) of the title compound."}