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. 2023 Feb 16;16(5):104676. doi: 10.1016/j.arabjc.2023.104676

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© 2023 The Authors

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Fig. 7 — Cytotoxic concentration 50 (CC₅₀) and inhibitory concentration (IC₅₀) for (CS) and newly prepared derivatives of (CS). The cytotoxicity values for studied (CS) and (CS) derivatives were assessed on Vero E6 cells while their antiviral activities were evaluated against SARS-CoV-2 (hCoV-19/Egypt/NRC-03/2020 (Accession Number on GSAID. EPI_ISL_430820).