PMC:7204663 / 3136-3311 JSONTXT

{"project":"LitCovid-PD-CLO","denotations":[{"id":"T22","span":{"begin":87,"end":88},"obj":"http://purl.obolibrary.org/obo/CLO_0001020"},{"id":"T23","span":{"begin":116,"end":117},"obj":"http://purl.obolibrary.org/obo/CLO_0001021"},{"id":"T24","span":{"begin":141,"end":150},"obj":"http://purl.obolibrary.org/obo/UBERON_0000158"},{"id":"T25","span":{"begin":156,"end":157},"obj":"http://purl.obolibrary.org/obo/CLO_0001020"}],"text":" Fig. 2 shows this distribution conceptually. Basic compounds are in an equilibrium of a less polar unionized form (B) that can easily cross membranes, and a polar protonated "}

{"project":"LitCovid-sentences","denotations":[{"id":"T28","span":{"begin":1,"end":45},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":" Fig. 2 shows this distribution conceptually. Basic compounds are in an equilibrium of a less polar unionized form (B) that can easily cross membranes, and a polar protonated "}