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. 2022 Oct 13;23(20):12235. doi: 10.3390/ijms232012235

Table 5.

Cytotoxicity and inhibitory effects of the screened anticoagulant drugs (ticagrelor, fondaparinux sodium, dabigatran, and heparin) against SARS-CoV-2 reveal their safety indexes.

Compound Cytotoxicity Concentration (CC50) µM Inhibitory
Concentration
(IC50) µM
Safety
Index (SI)
Ticagrelor 141.90 5.60 25.33
Fondaparinux sodium 151.50 8.60 17.60
Dabigatran 141.80 9.40 15.10
Heparin 262.00 105.90 2.47