PMC:7291971 / 49288-49296 JSONTXT

{"project":"LitCovid-PMC-OGER-BB","denotations":[{"id":"T997","span":{"begin":0,"end":8},"obj":"CHEBI:36357;CHEBI:36357"},{"id":"T50504","span":{"begin":0,"end":8},"obj":"CHEBI:36357;CHEBI:36357"}],"text":"compound"}