1,4-dideoxy -1,4-imino-L-xylitol

Methanesulfonic acid (R)-1-[(4S,5R)-5-(benzyloxycarbonylamino-methyl)-2,2-dimethyl-[1,3]dioxolan-4-yl]-2-(tert-butyl-dimethyl-silanyloxy)-ethyl ester

2-[1-(1-deoxy-2,3:4,5-di-O-izopropylidene-D-arabinitol-1-yl)-1H-[1,2,3]triazol-4-yl]-5,6-dihydro-9-methyl-4H,8H-pyrimido[1,2,3-cd]purin-8,10(9H)-dione

2-[1-(1-deoxy-2,3:4,5-di-O-izopropylidene-D-arabinitol-1-yl)-1H-[1,2,3]triazol-5-yl]-5,6-dihydro-9-methyl-4H,8H-pyrimido[1,2,3-cd]purin-8,10(9H)-dione

2-[1-(1-deoxy-2,3-O-izopropylidene-D-arabinitol-1-yl)-1H-[1,2,3]triazol-4-yl]-5,6-dihydro-9-methyl-4H,8H-pyrimido[1,2,3-cd]purin-8,10(9H)-dione