1,2,4-Triazine-3,5(2H,4H)-dione, 2-beta-D-ribofuranosyl-6-((trifluoromethyl)thio)- 113307-11-2 2-beta-D-Ribofuranosyl-6-((trifluoromethyl)thio)-1,2,4-triazine-3,5(2H,4H)-dione 5-Trifluoromethylthio-6-azuridine BRN 5634469