PMC:7594251 / 3526-3768 JSONTXT

{"project":"LitCovid-PD-CHEBI","denotations":[{"id":"T20","span":{"begin":226,"end":235},"obj":"Chemical"}],"attributes":[{"id":"A20","pred":"chebi_id","subj":"T20","obj":"http://purl.obolibrary.org/obo/CHEBI_25367"}],"text":" (NMR) is another powerful technique with several unique advantages [5,6,7,8]. NMR is intrinsically quantitative, and it provides several different approaches that are routinely utilized to identify and structurally elucidate molecules of int"}