GRP-60367 is the first small molecule rabies virus (RABV) entry inhibitor, which has nanomolar effect on some RABV strains.Grp-60367 inhibits the entry of a subset of the RABV strain.Grp-60367 showed the specificity and effective anti-RABV activity of the scaffold. In the dose-response analysis, the EC50s range from 2 to 52 nM in different host cell lines.

6'-O-3-Hydroxy-3-methylglutaroylaloeresin D

Lawsone (2-hydroxy-1,4-naphthoquinone), also known as hennotannic acid, is a red-orange dye present in the leaves of the henna plant (Lawsonia inermis) as well as in the flower of water hyacinth (Eichhornia crassipes).