英文名称
4-amino-1-[(2R,4S,5R)-5-ethyl-4-hydroxy-3-methoxyoxolan-2-yl]pyrimidin-2-one;1-[(2R,4S,5R)-5-[[tert-butyl(dimethyl)silyl]oxymethyl]-4-hydroxy-3-methoxyoxolan-2-yl]-4-[[(4-methoxyphenyl)-diphenylmethyl]amino]pyrimidin-2-one;1-[(2R,4S,5S)-5-[[tert-butyl(dimethyl)silyl]oxymethyl]-3-methoxy-4-methyloxolan-2-yl]-4-[[(4-methoxyphenyl)-diphenylmethyl]amino]pyrimidin-2-one;1-[(2R,4S,5S)-5-(hydroxymethyl)-3-methoxy-4-methyloxolan-2-yl]-4-[[(4-methoxyphenyl)-diphenylmethyl]amino]pyrimidin-2-one