PMC:7461420 / 40503-40506
Annnotations
LitCovid-PD-CHEBI
{"project":"LitCovid-PD-CHEBI","denotations":[{"id":"T399","span":{"begin":0,"end":3},"obj":"Chemical"}],"attributes":[{"id":"A399","pred":"chebi_id","subj":"T399","obj":"http://purl.obolibrary.org/obo/CHEBI_48502"}],"text":"Boc"}