ETAR (1β-D-ribofuranosyl-3-ethynyl-[1,2,4]triazole) is a nucleoside analogue which has antiviral effects, related to compounds such as EICAR. It shows broad spectrum antiviral action against viruses such as hantaviruses, flaviviruses and bunyaviruses.
The compounds of every Wikipedia article carrying a Chembox or a Drugbox, refreshed daily, with the values their infoboxes give. The pages need JavaScript; the API does not.