Table 1 List of drugs with IC50 in Vero and Calu-3 cells.

From: Platycodin D, a natural component of Platycodon grandiflorum, prevents both lysosome- and TMPRSS2-driven SARS-CoV-2 infection by hindering membrane fusion

Drug

IC50 in Vero (μM)

IC50 in Calu3 (μM)

platycodin D

1.19

4.76

YGS

10.9 mg/ml

n.d.

chloroquine

7.91

>50a

camostat

>50a

0.187a

nafamostat

13.88a

0.0022a

remdesvir

10.67

1.74

  1. aRef. 9.