PMC:7291971 / 67484-67591
Annnotations
LitCovid-PD-CLO
{"project":"LitCovid-PD-CLO","denotations":[{"id":"T382","span":{"begin":17,"end":18},"obj":"http://purl.obolibrary.org/obo/CLO_0001021"},{"id":"T383","span":{"begin":88,"end":89},"obj":"http://purl.obolibrary.org/obo/CLO_0001020"}],"text":"Following method B with 28 (77 mg, 0.14 mmol, 1.00 eq), 32 (68 mg, 46%) was obtained as a pale white solid."}
LitCovid-sentences
{"project":"LitCovid-sentences","denotations":[{"id":"T464","span":{"begin":0,"end":107},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"Following method B with 28 (77 mg, 0.14 mmol, 1.00 eq), 32 (68 mg, 46%) was obtained as a pale white solid."}