| —— | 1-[(2R,4S,5S)-4-[(2R)-2-[(3aR,4R,6S,6aS)-4-(2,4-dioxopyrimidin-1-yl)-2,2-dimethyl-3a,4,6,6a-tetrahydrofuro[3,4-d][1,3]dioxol-6-yl]-4-oxo-1,3-thiazolidin-3-yl]-5-(hydroxymethyl)oxolan-2-yl]-5-methylpyrimidine-2,4-dione | 1330063-29-0 | C24H29N5O10S | 579.588 | 
                                                                                                                                            
                                        | —— | 3'-<(triphenylphosphine)imino>-3'-deoxythymidine | 142387-23-3 | C28H28N3O4P | 501.522 | 
                                                                                                                                            
                                        | —— | (3aS,4S,6R,6aR)-6-(2,4-Dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-2,2-dimethyl-tetrahydro-furo[3,4-d][1,3]dioxole-4-carbaldehyde | 27999-65-1 | C12H14N2O6 | 282.253 | 
                                                                                                                                            
                                        | 2’,3’邻异亚丙基尿苷 | 2',3'-O-isopropylideneuridine | 362-43-6 | C12H16N2O6 | 284.269 | 
                                                                                                                                            
                                        | 齐多夫定 | 3'-azido-2',3'-deoxythymidine | 30516-87-1 | C10H13N5O4 | 267.244 |