It’s only fair to share… Riamilovir, Triazavirin Riamilovir sodium dihydrate, CAS 928659-17-0, Riamilovir CAS: 123606-06-4 Chemical Formula: C5H4N6O3S Molecular Weight: 228.19 [1,2,4]Triazolo[5,1-c][1,2,4]triazin-4(1H)-one, 7-(methylthio)-3-nitro- (9CI) 7-(Methylthio)-3-nitro[1,2,4]triazolo[5,1-c][1,2,4]triazin-4(6H)-one 1,2,4]Triazolo[5,1-c][1,2,4]triazin-4(6H)-one, 7-(methylthio)-3-nitro- 7-(methylsulfanyl)-3-nitro[1,2,4]triazolo[5,1-c][1,2,4]triazin- 4(1H)-one 7-thio-substituted-3-nitro-1,2,4-triazolo[5,1-c]-1,2,4-triazin-4(1H)-one Riamilovir sodium CAS 116061-59-7 Riamilovir sodium dihydrate, CAS 928659-17-0, Triazavirin Flavivirus infection; Zika virus infection Zika virus Flavivirus Anti-viral drug http://apps.who.int/medicinedocs/documents/s23256en/s23256en.pdf Triazavirin (TZV) is a broad-spectrum antiviral drug developed …