2,2-Dimethyl-propionic acid (2R,3R,4S,5R,6R)-2-[(2R,3S,4R,5R)-5-(6-benzoylamino-purin-9-yl)-2-(tert-butyl-diphenyl-silanyloxymethyl)-4-hydroxy-tetrahydro-furan-3-yloxy]-3,5-dihydroxy-6-hydroxymethyl-tetrahydro-pyran-4-yl ester

2,2-Dimethyl-propionic acid (2R,3R,4S,5R,6R)-4,5-diacetoxy-2-[(2R,3R,4R,5R)-4-acetoxy-5-(6-benzoylamino-purin-9-yl)-2-(tert-butyl-diphenyl-silanyloxymethyl)-tetrahydro-furan-3-yloxy]-6-acetoxymethyl-tetrahydro-pyran-3-yl ester

(2R,3R,4S,5R,6R)-2-(((2R,3S,4R,5R)-5-(6-benzamido-9H-purin-9-yl)-2-((bis(4-methoxyphenyl)(phenyl)methoxy)methyl)-4-hydroxytetrahydrofuran-3-yl)oxy)-6-((bis(4-methoxyphenyl)(phenyl)methoxy)methyl)-3,5-dihydroxytetrahydro-2H-pyran-4-yl pivalate

Acetic acid (2R,3R,4R,5R)-2-(6-benzoylamino-purin-9-yl)-5-(tert-butyl-diphenyl-silanyloxymethyl)-4-((2R,3R,4S,5R,6R)-4,5-diacetoxy-6-acetoxymethyl-3-benzyloxy-tetrahydro-pyran-2-yloxy)-tetrahydro-furan-3-yl ester

N-(9-{(2R,3R,4S,5R)-4-{(2R,3R,4S,5S,6R)-3-Benzyloxy-6-[bis-(4-methoxy-phenyl)-phenyl-methoxymethyl]-4,5-dihydroxy-tetrahydro-pyran-2-yloxy}-5-[bis-(4-methoxy-phenyl)-phenyl-methoxymethyl]-3-hydroxy-tetrahydro-furan-2-yl}-9H-purin-6-yl)-benzamide