2-((3aS,4R,6S,6aR)-4-amino-tetrahydro-2,2-dimethyl-3aH-cyclopenta[d][1,3]dioxol-6-yloxy)ethanol oxalic acid salt

ethyl 2-((3aR,4S,6R,6aS)-6-(7-chloro-5-(propylthio)-3H-[1,2,3]triazolo[4,5-d]pyrimidin-3-yl)-2,2-dimethyltetrahydro-3aH-cyclopenta[d][1,3]-dioxol-4-yloxy)acetate

ethyl 2-(((3aR,4S,6R,6aS)-6-(7-(((1R,2S)-2-(3,4-difluorophenyl)cyclopropyl)amino)-5-(propylthio)-3H-[1,2,3]triazolo[4,5-d]pyrimidin-3-yl)-2,2-dimethyltetrahydro-4H-cyclopenta[d][1,3]dioxol-4-yl)oxy)acetate

methyl 2-((1S,2S,3S,4R)-4-(6-chloro-5-nitro-2-(propylthio)-pyrimidin-4-ylamino)-2,3-dihydroxycyclopentyloxy)acetate

methyl 2-((1S,2S,3S,4R)-4-(5-amino-6-chloro-2-(propylthio)-pyrimidin-4-ylamino)-2,3-dihydroxycyclopentyloxy)acetate