3-(3,4-bis-benzyloxy-5-benzyloxymethyl-tetrahydro-furan-2-yl)-3H-8-thia-1,3,4,6-tetraaza-cyclopenta[a]inden-7-ol
3-(3,4-bis-benzyloxy-5-benzyloxymethyl-tetrahydro-furan-2-yl)-3H-8-thia-1,3,4,6-tetraaza-cyclopenta[a]indene-7-thiol
3-(3,4-bis-benzyloxy-5-benzyloxymethyl-tetrahydro-furan-2-yl)-3H,6H-8-thia-1,3,4,6-tetraaza-cyclopenta[a]inden-7-one
3-(3,4-bis-benzyloxy-5-benzyloxymethyl-tetrahydro-furan-2-yl)-3H,6H-8-thia-1,3,4,6-tetraaza-cyclopenta[a]indene-7-thione
6-[3-(3,4-bis-benzyloxy-5-benzyloxymethyl-tetrahydro-furan-2-yl)-3H-imidazol-4-yl]-3H-pyrimidin-4-one