Table 2.

Cellular antiviral assay results of ebselen, disulfiram, carmofur, PX-12, tideglusib, and shikonin against EV-A71 and EV-D68.

	EV-A71 CPE assay EC50 (μM)/CC50 (μM)a	EV-D68 CPE assay EC50 (μM)/CC50 (μM)
GC-376	0.2 ± 0.1/>50	0.9 ± 0.0/>50
Telaprevir	N.T.	0.4 ± 0.1/48.8 ± 4.1
Ebselen	>20/17.0 ± 0.70	>10/5.4 ± 0.2
Disulfiram	>10/8.3 ± 0.6	>3/1.5 ± 0.1
Tideglusib	>20/16.6 ± 1.2	>20/12.8 ± 0.7
Carmofur	>50/47.2 ± 4.8	>20/18.5 ± 1.5
Shikonin	>1/0.8 ± 0.0	>1/0.4 ± 0.0
PX-12	>10/7.1 ± 0.5	>20/16.5 ± 2.4

^aEC₅₀ and CC₅₀ (μM) = mean ± standard deviation. The values are the mean ± standard deviation from three replicates.