p. 3081 - 3084
(2007/10/02)(5'-O,4-N)-dibenzoyl-2'-deoxycytidine
acetic anhydride
Benzoic acid (2R,3S,5R)-5-(4-benzoylamino-2-oxo-2H-pyrimidin-1-yl)-3-methoxymethoxy-tetrahydro-furan-2-ylmethyl ester
Benzoic acid (2R,3S,5R)-5-(4-benzoylamino-2-oxo-2H-pyrimidin-1-yl)-3-[(2R,3S,5R)-3-(2-methoxy-acetoxy)-5-(5-methyl-2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-tetrahydro-furan-2-ylmethoxymethoxy]-tetrahydro-furan-2-ylmethyl ester
Benzoic acid (2R,3S,5R)-5-(4-benzoylamino-2-oxo-2H-pyrimidin-1-yl)-3-[(2R,3S,5R)-5-(4-benzoylamino-2-oxo-2H-pyrimidin-1-yl)-3-(2-methoxy-acetoxy)-tetrahydro-furan-2-ylmethoxymethoxy]-tetrahydro-furan-2-ylmethyl ester