146815-13-6
2,5-Diphenyl-3-(1,2-O-isopropylidene-3-acetoxy-α-D-xylo-tetrofuranos-4-yl)-4,6-dioxo-2,3,3a,4,6,6a-hexahydropyrrolo<3,4-d>isoxazole
146815-16-9
2-Phenyl-3-(1,2-O-isopropylidene-3-acetoxy-α-D-xylo-tetrofuranos-4-yl)-5-(4-fluorophenyl)-4,6-dioxo-2,3,3a,4,6,6a-hexahydropyrrolo<3,4-d>isoxazole
146815-17-0
2-Phenyl-3-(1,2-O-isopropylidene-3-acetoxy-α-D-xylo-tetrofuranos-4-yl)-5-(4-bromophenyl)-4,6-dioxo-2,3,3a,4,6,6a-hexahydropyrrolo<3,4-d>isoxazole
146815-14-7
2-Phenyl-3-(1,2-O-isopropylidene-3-acetoxy-α-D-xylo-tetrofuranos-4-yl)-5-(2,6-dimethylphenyl)-4,6-dioxo-2,3,3a,4,6,6a-hexahydropyrrolo<3,4-d>isoxazole