PMC:7247521 / 33571-33581
Annnotations
LitCovid-PD-CHEBI
{"project":"LitCovid-PD-CHEBI","denotations":[{"id":"T275","span":{"begin":1,"end":3},"obj":"Chemical"}],"attributes":[{"id":"A275","pred":"chebi_id","subj":"T275","obj":"http://purl.obolibrary.org/obo/CHEBI_35780"}],"text":" Pi-alkyl,"}