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PMC:7696151 / 3174-3519 JSONTXT

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LitCovid-PubTator

Id Subject Object Predicate Lexical cue tao:has_database_id
97 0-2 Chemical denotes CQ MESH:D002738
98 7-10 Chemical denotes HCQ MESH:D006886
99 77-93 Chemical denotes 4-aminoquinoline MESH:C001920

LitCovid-sentences

Id Subject Object Predicate Lexical cue
T27 0-208 Sentence denotes CQ and HCQ have a core structure consisting of two aromatic rings fused, the 4-aminoquinoline nucleus, and an amphiphilic weak basic side chain (represented in green and red colors in Figure 1, respectively).
T28 209-345 Sentence denotes The two chemical structures differ only for the hydroxyl group at the end of N-ethyl side chain (represented in blue color in Figure 1).