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. 2022 Jul 12;297:115528. doi: 10.1016/j.jep.2022.115528

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Fig. 3 — Compounds (A, betulinic acid; B, α-amyrin; C, naringenin; D, eriodictyol; E, quercetin; F,remdesivir))dose-response curves for HCoV-OC43 replication and for cell viability in HRT-18 cells.