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    首页 分子通 按分子结构分类 有机化合物 核苷、核苷酸和类似物

    核苷、核苷酸和类似物

    下级分类

    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 5,5''-diselanediyl-bis-(2'-deoxy-uridine) 70465-47-3 C18H22N4O10Se2
    5,5''-diselanediyl-bis-(2'-deoxy-uridine)
    —— <i>O</i><sup>2'</sup>-dodecanoyl-<i>O</i><sup>3'<sub>,<i>O</i></sub>5'</sup>-hydroxyphosphoryl-6-thio-inosine 70929-94-1 C22H33N4O7PS
    <i>O</i><sup>2'</sup>-dodecanoyl-<i>O</i><sup>3'<sub>,<i>O</i></sub>5'</sup>-hydroxyphosphoryl-6-thio-inosine
    —— <i>O</i><sup>2'</sup>-(2,2-dimethyl-propionyl)-<i>O</i><sup>3'<sub>,<i>O</i></sub>5'</sup>-hydroxyphosphoryl-6-thio-inosine 70929-92-9 C15H19N4O7PS
    <i>O</i><sup>2'</sup>-(2,2-dimethyl-propionyl)-<i>O</i><sup>3'<sub>,<i>O</i></sub>5'</sup>-hydroxyphosphoryl-6-thio-inosine
    —— (2S,3S,4R,5R)-5-[6-[2-[2-[2-[2-[[2-[4-[(E)-2-(2,2-difluoro-12-thiophen-2-yl-3-aza-1-azonia-2-boranuidatricyclo[7.3.0.03,7]dodeca-1(12),4,6,8,10-pentaen-4-yl)ethenyl]phenoxy]acetyl]amino]ethoxy]ethoxy]ethoxy]ethylamino]purin-9-yl]-N-ethyl-3,4-dihydroxyoxolane-2-carboxamide —— C43H48BF2N9O9S
    (2S,3S,4R,5R)-5-[6-[2-[2-[2-[2-[[2-[4-[(E)-2-(2,2-difluoro-12-thiophen-2-yl-3-aza-1-azonia-2-boranuidatricyclo[7.3.0.03,7]dodeca-1(12),4,6,8,10-pentaen-4-yl)ethenyl]phenoxy]acetyl]amino]ethoxy]ethoxy]ethoxy]ethylamino]purin-9-yl]-N-ethyl-3,4-dihydroxyoxolane-2-carboxamide
    —— [(2R,3S,4R,5R)-3,4-dihydroxy-5-[4-[(4-nitrophenyl)methoxyamino]-2-oxopyrimidin-1-yl]oxolan-2-yl]methyl phosphono hydrogen phosphate —— C16H20N4O14P2
    [(2R,3S,4R,5R)-3,4-dihydroxy-5-[4-[(4-nitrophenyl)methoxyamino]-2-oxopyrimidin-1-yl]oxolan-2-yl]methyl phosphono hydrogen phosphate
    —— bis[[(1S,4R)-4-[2-amino-6-(cyclopropylamino)purin-9-yl]cyclopent-2-en-1-yl]methyl] butanedioate —— C32H38N12O4
    bis[[(1S,4R)-4-[2-amino-6-(cyclopropylamino)purin-9-yl]cyclopent-2-en-1-yl]methyl] butanedioate
    —— [2-[1-(2-acetamidoethyl)triazol-4-yl]ethoxy-hydroxyphosphoryl] [[(2R,3S,4R,5R)-3,4-dihydroxy-5-[2-oxo-4-(phenylmethoxyamino)pyrimidin-1-yl]oxolan-2-yl]methoxy-hydroxyphosphoryl] hydrogen phosphate —— C24H34N7O16P3
    [2-[1-(2-acetamidoethyl)triazol-4-yl]ethoxy-hydroxyphosphoryl] [[(2R,3S,4R,5R)-3,4-dihydroxy-5-[2-oxo-4-(phenylmethoxyamino)pyrimidin-1-yl]oxolan-2-yl]methoxy-hydroxyphosphoryl] hydrogen phosphate
    —— [(2R,3S,4R,5R)-5-[4-[(3-hexa-1,5-diynylphenyl)methoxyamino]-2-oxopyrimidin-1-yl]-3,4-dihydroxyoxolan-2-yl]methyl phosphono hydrogen phosphate —— C22H25N3O12P2
    [(2R,3S,4R,5R)-5-[4-[(3-hexa-1,5-diynylphenyl)methoxyamino]-2-oxopyrimidin-1-yl]-3,4-dihydroxyoxolan-2-yl]methyl phosphono hydrogen phosphate
    —— [4-[(2R,3S,4R,5R)-5-(2-amino-6-oxo-1H-purin-9-yl)-3,4-dihydroxyoxolan-2-yl]-1,1-difluorobutyl]phosphonic acid —— C13H18F2N5O7P
    [4-[(2R,3S,4R,5R)-5-(2-amino-6-oxo-1H-purin-9-yl)-3,4-dihydroxyoxolan-2-yl]-1,1-difluorobutyl]phosphonic acid
    —— 2-[[(2R,3S,4R,5R)-5-(2-amino-6-oxo-1H-purin-9-yl)-3,4-dihydroxyoxolan-2-yl]methoxy]ethylphosphonic acid —— C12H18N5O8P
    2-[[(2R,3S,4R,5R)-5-(2-amino-6-oxo-1H-purin-9-yl)-3,4-dihydroxyoxolan-2-yl]methoxy]ethylphosphonic acid
    —— 2-[(2R,3S,4R,5R)-5-(2-amino-6-oxo-1H-purin-9-yl)-3,4-dihydroxyoxolan-2-yl]ethoxymethylphosphonic acid —— C12H18N5O8P
    2-[(2R,3S,4R,5R)-5-(2-amino-6-oxo-1H-purin-9-yl)-3,4-dihydroxyoxolan-2-yl]ethoxymethylphosphonic acid
    —— [[(2R,3S,4R,5R)-3,4-dihydroxy-5-[2-oxo-4-(phenylmethoxyamino)pyrimidin-1-yl]oxolan-2-yl]methoxy-hydroxyphosphoryl] [hydroxy(pent-4-ynoxy)phosphoryl] hydrogen phosphate —— C21H28N3O15P3
    [[(2R,3S,4R,5R)-3,4-dihydroxy-5-[2-oxo-4-(phenylmethoxyamino)pyrimidin-1-yl]oxolan-2-yl]methoxy-hydroxyphosphoryl] [hydroxy(pent-4-ynoxy)phosphoryl] hydrogen phosphate
    —— [[[[(2R,3S,4R,5R)-5-(6-aminopurin-9-yl)-3,4-dihydroxyoxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-hydroxyphosphoryl]-fluoromethyl]phosphonic acid —— C11H17FN5O12P3
    [[[[(2R,3S,4R,5R)-5-(6-aminopurin-9-yl)-3,4-dihydroxyoxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-hydroxyphosphoryl]-fluoromethyl]phosphonic acid
    —— 5-(Furan-2-yl)-1-(4-hydroxycyclopent-2-en-1-yl)pyrimidine-2,4-dione —— C13H12N2O4
    5-(Furan-2-yl)-1-(4-hydroxycyclopent-2-en-1-yl)pyrimidine-2,4-dione
    —— 1-[(2R,3R,4S,5R)-3,4-dihydroxy-5-[[(2R,3S,4S,5R,6S)-5-hydroxy-6-(hydroxymethyl)-3-methoxy-4-(quinolin-2-ylmethoxy)oxan-2-yl]oxymethyl]oxolan-2-yl]pyrimidine-2,4-dione —— C26H31N3O11
    1-[(2R,3R,4S,5R)-3,4-dihydroxy-5-[[(2R,3S,4S,5R,6S)-5-hydroxy-6-(hydroxymethyl)-3-methoxy-4-(quinolin-2-ylmethoxy)oxan-2-yl]oxymethyl]oxolan-2-yl]pyrimidine-2,4-dione
    —— (2R,3S,4R)-2-[[3-aminopropyl(methyl)amino]methyl]-5-(6-aminopurin-9-yl)oxolane-3,4-diol;dihydrochloride —— C14H25Cl2N7O3
    (2R,3S,4R)-2-[[3-aminopropyl(methyl)amino]methyl]-5-(6-aminopurin-9-yl)oxolane-3,4-diol;dihydrochloride
    —— [(2R,3S,5R)-5-(2-amino-6-oxo-3H-purin-9-yl)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-5-(2-amino-6-oxo-3H-purin-9-yl)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-5-(2-amino-6-oxo-3H-purin-9-yl)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-5-(2-amino-6-oxo-3H-purin-9-yl)-3-hydroxyoxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(2-imino-6-oxo-3H-purin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxymethoxy]-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(2-imino-6-oxo-3H-purin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxyoxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(2-imino-6-oxo-3H-purin-9-yl)oxolan-2-yl]methoxymethoxy]-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(2-imino-6-oxo-3H-purin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxyoxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxymethoxy]-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxyoxolan-2-yl]methyl [(2R,3S,5R)-5-(2-imino-6-oxo-3H-purin-9-yl)-2-(phosphonooxymethyl)oxolan-3-yl] hydrogen phosphate —— C153H191N57O91P12
    [(2R,3S,5R)-5-(2-amino-6-oxo-3H-purin-9-yl)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-5-(2-amino-6-oxo-3H-purin-9-yl)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-5-(2-amino-6-oxo-3H-purin-9-yl)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-5-(2-amino-6-oxo-3H-purin-9-yl)-3-hydroxyoxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(2-imino-6-oxo-3H-purin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxymethoxy]-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(2-imino-6-oxo-3H-purin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxyoxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(2-imino-6-oxo-3H-purin-9-yl)oxolan-2-yl]methoxymethoxy]-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(2-imino-6-oxo-3H-purin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxyoxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxymethoxy]-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxyoxolan-2-yl]methyl [(2R,3S,5R)-5-(2-imino-6-oxo-3H-purin-9-yl)-2-(phosphonooxymethyl)oxolan-3-yl] hydrogen phosphate
    —— [(2R,3S,5R)-3-hydroxy-5-[5-(4-nitrophenyl)-2,4-dioxopyrimidin-1-yl]oxolan-2-yl]methyl dihydrogen phosphate —— C15H16N3O10P
    [(2R,3S,5R)-3-hydroxy-5-[5-(4-nitrophenyl)-2,4-dioxopyrimidin-1-yl]oxolan-2-yl]methyl dihydrogen phosphate
    —— 1-[(2R,4S,5R)-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]-5-[(4-methoxyphenoxy)methyl]pyrimidine-2,4-dione —— C17H20N2O7
    1-[(2R,4S,5R)-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]-5-[(4-methoxyphenoxy)methyl]pyrimidine-2,4-dione
    —— N-<4-<<(2-amino-3,4,5,6,7,8-hexahydro-4-oxo-5-(2'-deoxyuridin-5-yl)methylpyrido<3,2-d>pyrimidin-6-yl)methyl>amino>benzoyl>-L-glutamic acid —— C30H36N8O11
    N-<4-<<(2-amino-3,4,5,6,7,8-hexahydro-4-oxo-5-(2'-deoxyuridin-5-yl)methylpyrido<3,2-d>pyrimidin-6-yl)methyl>amino>benzoyl>-L-glutamic acid
    —— [(2R,3S,5R)-5-[5-[(Z)-2-bromoethenyl]-2,4-dioxopyrimidin-1-yl]-3-hydroxyoxolan-2-yl]methoxy-methoxycarbonylphosphinic acid —— C13H16BrN2O9P
    [(2R,3S,5R)-5-[5-[(Z)-2-bromoethenyl]-2,4-dioxopyrimidin-1-yl]-3-hydroxyoxolan-2-yl]methoxy-methoxycarbonylphosphinic acid
    —— [(2R,3S,5R)-2-[[[(2R,3S,5R)-2-[[[(2R,3S,5R)-2-[[[(2R,3S,5R)-5-(2-amino-6-oxo-3H-purin-9-yl)-2-[[(2R,3S,5R)-2-[[[(2R,3S,5R)-2-[[(2R,3S,5R)-2-[[[(2R,3S,5R)-2-[[[(2R,3S,5R)-5-(2-amino-6-oxo-3H-purin-9-yl)-2-[[[(2R,3S,5R)-2-[[[(2R,3S,5R)-2-[[[(2R,3S,5R)-5-(2-amino-6-oxo-3H-purin-9-yl)-2-[[[(2R,3S,5R)-5-(2-amino-6-oxo-3H-purin-9-yl)-2-(phosphonooxymethyl)oxolan-3-yl]oxy-hydroxyphosphoryl]oxymethyl]oxolan-3-yl]oxy-hydroxyphosphoryl]oxymethyl]-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-3-yl]oxy-hydroxyphosphoryl]oxymethyl]-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-3-yl]oxy-hydroxyphosphoryl]oxymethyl]oxolan-3-yl]oxy-hydroxyphosphoryl]oxymethyl]-5-(2-imino-6-oxo-3H-purin-9-yl)oxolan-3-yl]oxy-hydroxyphosphoryl]oxymethyl]-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-3-yl]oxymethoxymethyl]-5-(2-imino-6-oxo-3H-purin-9-yl)oxolan-3-yl]oxy-hydroxyphosphoryl]oxymethyl]-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-3-yl]oxymethoxymethyl]oxolan-3-yl]oxy-hydroxyphosphoryl]oxymethyl]-5-(2-imino-6-oxo-3H-purin-9-yl)oxolan-3-yl]oxy-hydroxyphosphoryl]oxymethyl]-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-3-yl]oxy-hydroxyphosphoryl]oxymethyl]-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-3-yl]oxy-[[(2R,3S,5R)-3-[[(2R,3S,5R)-5-(2-amino-6-oxo-3H-purin-9-yl)-3-hydroxyoxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(2-imino-6-oxo-3H-purin-9-yl)oxolan-2-yl]methoxy]-dihydroxyphosphanium —— C152H191N57O93P13+
    [(2R,3S,5R)-2-[[[(2R,3S,5R)-2-[[[(2R,3S,5R)-2-[[[(2R,3S,5R)-5-(2-amino-6-oxo-3H-purin-9-yl)-2-[[(2R,3S,5R)-2-[[[(2R,3S,5R)-2-[[(2R,3S,5R)-2-[[[(2R,3S,5R)-2-[[[(2R,3S,5R)-5-(2-amino-6-oxo-3H-purin-9-yl)-2-[[[(2R,3S,5R)-2-[[[(2R,3S,5R)-2-[[[(2R,3S,5R)-5-(2-amino-6-oxo-3H-purin-9-yl)-2-[[[(2R,3S,5R)-5-(2-amino-6-oxo-3H-purin-9-yl)-2-(phosphonooxymethyl)oxolan-3-yl]oxy-hydroxyphosphoryl]oxymethyl]oxolan-3-yl]oxy-hydroxyphosphoryl]oxymethyl]-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-3-yl]oxy-hydroxyphosphoryl]oxymethyl]-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-3-yl]oxy-hydroxyphosphoryl]oxymethyl]oxolan-3-yl]oxy-hydroxyphosphoryl]oxymethyl]-5-(2-imino-6-oxo-3H-purin-9-yl)oxolan-3-yl]oxy-hydroxyphosphoryl]oxymethyl]-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-3-yl]oxymethoxymethyl]-5-(2-imino-6-oxo-3H-purin-9-yl)oxolan-3-yl]oxy-hydroxyphosphoryl]oxymethyl]-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-3-yl]oxymethoxymethyl]oxolan-3-yl]oxy-hydroxyphosphoryl]oxymethyl]-5-(2-imino-6-oxo-3H-purin-9-yl)oxolan-3-yl]oxy-hydroxyphosphoryl]oxymethyl]-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-3-yl]oxy-hydroxyphosphoryl]oxymethyl]-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-3-yl]oxy-[[(2R,3S,5R)-3-[[(2R,3S,5R)-5-(2-amino-6-oxo-3H-purin-9-yl)-3-hydroxyoxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(2-imino-6-oxo-3H-purin-9-yl)oxolan-2-yl]methoxy]-dihydroxyphosphanium
    —— [(2R,3S,5R)-5-(6-aminopurin-9-yl)-3-hydroxyoxolan-2-yl]oxy-[[(2R,3S,5R)-5-(6-aminopurin-9-yl)-3-phosphonooxyoxolan-2-yl]methoxy]-hydroxy-[hydroxy(phenyl)phosphoryl]oxyphosphanium —— C25H30N10O13P3+
    [(2R,3S,5R)-5-(6-aminopurin-9-yl)-3-hydroxyoxolan-2-yl]oxy-[[(2R,3S,5R)-5-(6-aminopurin-9-yl)-3-phosphonooxyoxolan-2-yl]methoxy]-hydroxy-[hydroxy(phenyl)phosphoryl]oxyphosphanium
    —— 1-[(2R,4S,5R)-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]-5-(1,2,2-trifluoroethenyl)pyrimidine-2,4-dione —— C11H11F3N2O5
    1-[(2R,4S,5R)-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]-5-(1,2,2-trifluoroethenyl)pyrimidine-2,4-dione
    —— [(2R,3S,5R)-5-(2-amino-6-oxo-3H-purin-9-yl)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-5-(2-amino-6-oxo-3H-purin-9-yl)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-5-(2-amino-6-oxo-3H-purin-9-yl)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-5-(2-amino-6-oxo-3H-purin-9-yl)-3-hydroxyoxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(2-imino-6-oxo-3H-purin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(2-imino-6-oxo-3H-purin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxyoxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(2-imino-6-oxo-3H-purin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(2-imino-6-oxo-3H-purin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxyoxolan-2-yl]methoxymethoxy]-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxyoxolan-2-yl]methyl [(2R,3S,5R)-5-(2-amino-6-oxo-3H-purin-9-yl)-2-(phosphonooxymethyl)oxolan-3-yl] hydrogen phosphate —— C151H189N57O95P14
    [(2R,3S,5R)-5-(2-amino-6-oxo-3H-purin-9-yl)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-5-(2-amino-6-oxo-3H-purin-9-yl)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-5-(2-amino-6-oxo-3H-purin-9-yl)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-5-(2-amino-6-oxo-3H-purin-9-yl)-3-hydroxyoxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(2-imino-6-oxo-3H-purin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(2-imino-6-oxo-3H-purin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxyoxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(2-imino-6-oxo-3H-purin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(2-imino-6-oxo-3H-purin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxyoxolan-2-yl]methoxymethoxy]-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxyoxolan-2-yl]methyl [(2R,3S,5R)-5-(2-amino-6-oxo-3H-purin-9-yl)-2-(phosphonooxymethyl)oxolan-3-yl] hydrogen phosphate
    —— 1-[(2R,3R,4S,5R)-3,4-dihydroxy-5-[[(2R,3S,4S,5S,6S)-3,4,5-trihydroxy-6-(quinolin-2-ylmethoxymethyl)oxan-2-yl]oxymethyl]oxolan-2-yl]pyrimidine-2,4-dione —— C25H29N3O11
    1-[(2R,3R,4S,5R)-3,4-dihydroxy-5-[[(2R,3S,4S,5S,6S)-3,4,5-trihydroxy-6-(quinolin-2-ylmethoxymethyl)oxan-2-yl]oxymethyl]oxolan-2-yl]pyrimidine-2,4-dione
    —— [(2S,4R,5R)-5-(6-aminopurin-9-yl)-4-[[(2S,4R,5R)-5-(6-aminopurin-9-yl)-4-[[(2R,3S,5R)-5-(6-aminopurin-9-yl)-3-hydroxyoxolan-2-yl]methoxy-hydroxyphosphoryl]oxyoxolan-2-yl]methoxy-hydroxyphosphoryl]oxyoxolan-2-yl]methoxysulfonyloxy-phenylphosphinic acid —— C36H42N15O18P3S
    [(2S,4R,5R)-5-(6-aminopurin-9-yl)-4-[[(2S,4R,5R)-5-(6-aminopurin-9-yl)-4-[[(2R,3S,5R)-5-(6-aminopurin-9-yl)-3-hydroxyoxolan-2-yl]methoxy-hydroxyphosphoryl]oxyoxolan-2-yl]methoxy-hydroxyphosphoryl]oxyoxolan-2-yl]methoxysulfonyloxy-phenylphosphinic acid
    —— [(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-5-(2-amino-6-oxo-3H-purin-9-yl)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-5-(2-amino-6-oxo-3H-purin-9-yl)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-5-(2-amino-6-oxo-3H-purin-9-yl)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-5-(2-amino-6-oxo-3H-purin-9-yl)-3-hydroxyoxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(2-imino-6-oxo-3H-purin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(2-imino-6-oxo-3H-purin-9-yl)oxolan-2-yl]methoxymethoxy]oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxyoxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(2-imino-6-oxo-3H-purin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxyoxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(2-imino-6-oxo-3H-purin-9-yl)oxolan-2-yl]methyl [(2R,3S,5R)-5-(2-amino-6-oxo-3H-purin-9-yl)-2-(phosphonooxymethyl)oxolan-3-yl] hydrogen phosphate —— C151H189N57O95P14
    [(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-5-(2-amino-6-oxo-3H-purin-9-yl)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-5-(2-amino-6-oxo-3H-purin-9-yl)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-5-(2-amino-6-oxo-3H-purin-9-yl)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-5-(2-amino-6-oxo-3H-purin-9-yl)-3-hydroxyoxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(2-imino-6-oxo-3H-purin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(2-imino-6-oxo-3H-purin-9-yl)oxolan-2-yl]methoxymethoxy]oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxyoxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(2-imino-6-oxo-3H-purin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxyoxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(2-imino-6-oxo-3H-purin-9-yl)oxolan-2-yl]methyl [(2R,3S,5R)-5-(2-amino-6-oxo-3H-purin-9-yl)-2-(phosphonooxymethyl)oxolan-3-yl] hydrogen phosphate
    —— [(2R,3S,5R)-5-(2-amino-6-oxo-3H-purin-9-yl)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-5-(2-amino-6-oxo-3H-purin-9-yl)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-5-(2-amino-6-oxo-3H-purin-9-yl)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-5-(2-amino-6-oxo-3H-purin-9-yl)-3-hydroxyoxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(2-imino-6-oxo-3H-purin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(2-imino-6-oxo-3H-purin-9-yl)oxolan-2-yl]methoxymethoxy]oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(2-imino-6-oxo-3H-purin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(2-imino-6-oxo-3H-purin-9-yl)oxolan-2-yl]methoxymethoxy]oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxyoxolan-2-yl]methyl [(2R,3S,5R)-5-(2-imino-6-oxo-3H-purin-9-yl)-2-(phosphonooxymethyl)oxolan-3-yl] hydrogen phosphate —— C152H190N57O93P13
    [(2R,3S,5R)-5-(2-amino-6-oxo-3H-purin-9-yl)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-5-(2-amino-6-oxo-3H-purin-9-yl)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-5-(2-amino-6-oxo-3H-purin-9-yl)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-5-(2-amino-6-oxo-3H-purin-9-yl)-3-hydroxyoxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(2-imino-6-oxo-3H-purin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(2-imino-6-oxo-3H-purin-9-yl)oxolan-2-yl]methoxymethoxy]oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(2-imino-6-oxo-3H-purin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(2-imino-6-oxo-3H-purin-9-yl)oxolan-2-yl]methoxymethoxy]oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxyoxolan-2-yl]methyl [(2R,3S,5R)-5-(2-imino-6-oxo-3H-purin-9-yl)-2-(phosphonooxymethyl)oxolan-3-yl] hydrogen phosphate
    —— ((2R,3S,5R)-5-(5-((E)-2-bromovinyl)-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)-3-hydroxytetrahydrofuran-2-yl)methyl pivalate —— C16H21BrN2O6
    ((2R,3S,5R)-5-(5-((E)-2-bromovinyl)-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)-3-hydroxytetrahydrofuran-2-yl)methyl pivalate
    —— [(2R,3S,5R)-5-(2-amino-6-oxo-3H-purin-9-yl)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-5-(2-amino-6-oxo-3H-purin-9-yl)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-5-(2-amino-6-oxo-3H-purin-9-yl)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-5-(2-amino-6-oxo-3H-purin-9-yl)-3-hydroxyoxolan-2-yl]methoxymethoxy]-5-(2-imino-6-oxo-3H-purin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(2-imino-6-oxo-3H-purin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxyoxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(2-imino-6-oxo-3H-purin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(2-imino-6-oxo-3H-purin-9-yl)oxolan-2-yl]methoxymethoxy]oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxyoxolan-2-yl]methyl [(2R,3S,5R)-5-(2-imino-6-oxo-3H-purin-9-yl)-2-(phosphonooxymethyl)oxolan-3-yl] hydrogen phosphate —— C152H190N57O93P13
    [(2R,3S,5R)-5-(2-amino-6-oxo-3H-purin-9-yl)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-5-(2-amino-6-oxo-3H-purin-9-yl)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-5-(2-amino-6-oxo-3H-purin-9-yl)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-5-(2-amino-6-oxo-3H-purin-9-yl)-3-hydroxyoxolan-2-yl]methoxymethoxy]-5-(2-imino-6-oxo-3H-purin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(2-imino-6-oxo-3H-purin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxyoxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(2-imino-6-oxo-3H-purin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(2-imino-6-oxo-3H-purin-9-yl)oxolan-2-yl]methoxymethoxy]oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxyoxolan-2-yl]methyl [(2R,3S,5R)-5-(2-imino-6-oxo-3H-purin-9-yl)-2-(phosphonooxymethyl)oxolan-3-yl] hydrogen phosphate
    —— [(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-5-(2-amino-6-oxo-3H-purin-9-yl)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-5-(2-amino-6-oxo-3H-purin-9-yl)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-5-(2-amino-6-oxo-3H-purin-9-yl)-3-hydroxyoxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(2-imino-6-oxo-3H-purin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxymethoxy]-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(2-imino-6-oxo-3H-purin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxyoxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(2-imino-6-oxo-3H-purin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(2-imino-6-oxo-3H-purin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxyoxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxymethoxy]-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(2-imino-6-oxo-3H-purin-9-yl)oxolan-2-yl]methyl [(2R,3S,5R)-5-(2-amino-6-oxo-3H-purin-9-yl)-2-(phosphonooxymethyl)oxolan-3-yl] hydrogen phosphate —— C152H190N57O93P13
    [(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-5-(2-amino-6-oxo-3H-purin-9-yl)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-5-(2-amino-6-oxo-3H-purin-9-yl)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-5-(2-amino-6-oxo-3H-purin-9-yl)-3-hydroxyoxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(2-imino-6-oxo-3H-purin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxymethoxy]-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(2-imino-6-oxo-3H-purin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxyoxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(2-imino-6-oxo-3H-purin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(2-imino-6-oxo-3H-purin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxyoxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxymethoxy]-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(2-imino-6-oxo-3H-purin-9-yl)oxolan-2-yl]methyl [(2R,3S,5R)-5-(2-amino-6-oxo-3H-purin-9-yl)-2-(phosphonooxymethyl)oxolan-3-yl] hydrogen phosphate
    —— 1-[(2R,3R,4S,5R)-5-[[(2R,3S,4R,5S,6S)-3,4-dihydroxy-6-(hydroxymethyl)-5-(quinolin-2-ylmethoxy)oxan-2-yl]oxymethyl]-3,4-dihydroxyoxolan-2-yl]pyrimidine-2,4-dione —— C25H29N3O11
    1-[(2R,3R,4S,5R)-5-[[(2R,3S,4R,5S,6S)-3,4-dihydroxy-6-(hydroxymethyl)-5-(quinolin-2-ylmethoxy)oxan-2-yl]oxymethyl]-3,4-dihydroxyoxolan-2-yl]pyrimidine-2,4-dione
    —— [(2R,3S,5R)-3-hydroxy-5-[5-(4-methylphenyl)-2,4-dioxopyrimidin-1-yl]oxolan-2-yl]methyl dihydrogen phosphate —— C16H19N2O8P
    [(2R,3S,5R)-3-hydroxy-5-[5-(4-methylphenyl)-2,4-dioxopyrimidin-1-yl]oxolan-2-yl]methyl dihydrogen phosphate
    —— [(2R,3S,5R)-5-(2-amino-6-oxo-3H-purin-9-yl)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-5-(2-amino-6-oxo-3H-purin-9-yl)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-5-(2-amino-6-oxo-3H-purin-9-yl)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-5-(2-amino-6-oxo-3H-purin-9-yl)-3-hydroxyoxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(2-imino-6-oxo-3H-purin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(2-imino-6-oxo-3H-purin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxyoxolan-2-yl]methoxymethoxy]-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(2-imino-6-oxo-3H-purin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(2-imino-6-oxo-3H-purin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxyoxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxyoxolan-2-yl]methyl [(2R,3S,5R)-5-(2-amino-6-oxo-3H-purin-9-yl)-2-(phosphonooxymethyl)oxolan-3-yl] hydrogen phosphate —— C151H189N57O95P14
    [(2R,3S,5R)-5-(2-amino-6-oxo-3H-purin-9-yl)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-5-(2-amino-6-oxo-3H-purin-9-yl)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-5-(2-amino-6-oxo-3H-purin-9-yl)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-5-(2-amino-6-oxo-3H-purin-9-yl)-3-hydroxyoxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(2-imino-6-oxo-3H-purin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(2-imino-6-oxo-3H-purin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxyoxolan-2-yl]methoxymethoxy]-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(2-imino-6-oxo-3H-purin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(2-imino-6-oxo-3H-purin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxyoxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxyoxolan-2-yl]methyl [(2R,3S,5R)-5-(2-amino-6-oxo-3H-purin-9-yl)-2-(phosphonooxymethyl)oxolan-3-yl] hydrogen phosphate
    —— [(2R,3S,5R)-3-hydroxy-5-[5-(4-hydroxyphenyl)-2,4-dioxopyrimidin-1-yl]oxolan-2-yl]methyl dihydrogen phosphate —— C15H17N2O9P
    [(2R,3S,5R)-3-hydroxy-5-[5-(4-hydroxyphenyl)-2,4-dioxopyrimidin-1-yl]oxolan-2-yl]methyl dihydrogen phosphate
    —— 1-[(2R,4S,5R)-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]-5-(naphthalen-1-yloxymethyl)pyrimidine-2,4-dione —— C20H20N2O6
    1-[(2R,4S,5R)-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]-5-(naphthalen-1-yloxymethyl)pyrimidine-2,4-dione
    —— [(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-5-(2-amino-6-oxo-3H-purin-9-yl)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-5-(2-amino-6-oxo-3H-purin-9-yl)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-5-(2-amino-6-oxo-3H-purin-9-yl)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-5-(2-amino-6-oxo-3H-purin-9-yl)-3-hydroxyoxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(2-imino-6-oxo-3H-purin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxymethoxy]-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(2-imino-6-oxo-3H-purin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxyoxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxymethoxy]oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxymethoxy]-5-(2-imino-6-oxo-3H-purin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxyoxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxymethoxy]-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(2-imino-6-oxo-3H-purin-9-yl)oxolan-2-yl]methyl [(2R,3S,5R)-5-(2-amino-6-oxo-3H-purin-9-yl)-2-(phosphonooxymethyl)oxolan-3-yl] hydrogen phosphate —— C154H192N57O89P11
    [(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-5-(2-amino-6-oxo-3H-purin-9-yl)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-5-(2-amino-6-oxo-3H-purin-9-yl)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-5-(2-amino-6-oxo-3H-purin-9-yl)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-5-(2-amino-6-oxo-3H-purin-9-yl)-3-hydroxyoxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(2-imino-6-oxo-3H-purin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxymethoxy]-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(2-imino-6-oxo-3H-purin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxyoxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxymethoxy]oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxymethoxy]-5-(2-imino-6-oxo-3H-purin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxyoxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxymethoxy]-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(2-imino-6-oxo-3H-purin-9-yl)oxolan-2-yl]methyl [(2R,3S,5R)-5-(2-amino-6-oxo-3H-purin-9-yl)-2-(phosphonooxymethyl)oxolan-3-yl] hydrogen phosphate
    —— 1-[(2R,4S,5S)-4-hydroxy-5-[[[(2R,3S,5R)-2-(hydroxymethyl)-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-3-yl]oxy-methylphosphoryl]selanylmethyl]oxolan-2-yl]-5-methylpyrimidine-2,4-dione —— C21H29N4O10PSe
    1-[(2R,4S,5S)-4-hydroxy-5-[[[(2R,3S,5R)-2-(hydroxymethyl)-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-3-yl]oxy-methylphosphoryl]selanylmethyl]oxolan-2-yl]-5-methylpyrimidine-2,4-dione
    —— 1-[(2R,4S,5S)-4-hydroxy-5-[[[(2R,3S,5R)-2-(hydroxymethyl)-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-3-yl]oxy-methoxyphosphoryl]selanylmethyl]oxolan-2-yl]-5-methylpyrimidine-2,4-dione —— C21H29N4O11PSe
    1-[(2R,4S,5S)-4-hydroxy-5-[[[(2R,3S,5R)-2-(hydroxymethyl)-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-3-yl]oxy-methoxyphosphoryl]selanylmethyl]oxolan-2-yl]-5-methylpyrimidine-2,4-dione
    —— [(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-5-(2-amino-6-oxo-3H-purin-9-yl)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-5-(2-amino-6-oxo-3H-purin-9-yl)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-5-(2-amino-6-oxo-3H-purin-9-yl)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-5-(2-amino-6-oxo-3H-purin-9-yl)-3-hydroxyoxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(2-imino-6-oxo-3H-purin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxymethoxy]-5-(2-imino-6-oxo-3H-purin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxyoxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxyoxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(2-imino-6-oxo-3H-purin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxyoxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(2-imino-6-oxo-3H-purin-9-yl)oxolan-2-yl]methyl [(2R,3S,5R)-5-(2-amino-6-oxo-3H-purin-9-yl)-2-(phosphonooxymethyl)oxolan-3-yl] hydrogen phosphate —— C151H189N57O95P14
    [(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-5-(2-amino-6-oxo-3H-purin-9-yl)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-5-(2-amino-6-oxo-3H-purin-9-yl)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-5-(2-amino-6-oxo-3H-purin-9-yl)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-3-[[(2R,3S,5R)-5-(2-amino-6-oxo-3H-purin-9-yl)-3-hydroxyoxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(2-imino-6-oxo-3H-purin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxymethoxy]-5-(2-imino-6-oxo-3H-purin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxyoxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxyoxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(2-imino-6-oxo-3H-purin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxyoxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(2-imino-6-oxo-3H-purin-9-yl)oxolan-2-yl]methyl [(2R,3S,5R)-5-(2-amino-6-oxo-3H-purin-9-yl)-2-(phosphonooxymethyl)oxolan-3-yl] hydrogen phosphate
    —— [(2R,3S,5R)-5-[2,4-dioxo-5-[4-(trifluoromethyl)phenyl]pyrimidin-1-yl]-3-hydroxyoxolan-2-yl]methyl dihydrogen phosphate —— C16H16F3N2O8P
    [(2R,3S,5R)-5-[2,4-dioxo-5-[4-(trifluoromethyl)phenyl]pyrimidin-1-yl]-3-hydroxyoxolan-2-yl]methyl dihydrogen phosphate
    —— [(2R,3S,5R)-5-[5-[4-(dimethylamino)phenyl]-2,4-dioxopyrimidin-1-yl]-3-hydroxyoxolan-2-yl]methyl dihydrogen phosphate —— C17H22N3O8P
    [(2R,3S,5R)-5-[5-[4-(dimethylamino)phenyl]-2,4-dioxopyrimidin-1-yl]-3-hydroxyoxolan-2-yl]methyl dihydrogen phosphate
    —— 3-[6-[3-[(5R,6R,8R,9R)-4-amino-9-[tert-butyl(dimethyl)silyl]oxy-6-[[tert-butyl(dimethyl)silyl]oxymethyl]-2,2-dioxo-1,7-dioxa-2λ6-thiaspiro[4.4]non-3-en-8-yl]-5-methyl-2,6-dioxopyrimidin-1-yl]hexyl]-1-[(2S,5R)-5-(hydroxymethyl)-2,5-dihydrofuran-2-yl]-5-methylpyrimidine-2,4-dione;ethane —— C42H71N5O12SSi2
    3-[6-[3-[(5R,6R,8R,9R)-4-amino-9-[tert-butyl(dimethyl)silyl]oxy-6-[[tert-butyl(dimethyl)silyl]oxymethyl]-2,2-dioxo-1,7-dioxa-2λ6-thiaspiro[4.4]non-3-en-8-yl]-5-methyl-2,6-dioxopyrimidin-1-yl]hexyl]-1-[(2S,5R)-5-(hydroxymethyl)-2,5-dihydrofuran-2-yl]-5-methylpyrimidine-2,4-dione;ethane
    —— [5-(6-amino-9H-purin-9-yl)-4-hydroxy-3-methoxytetrahydrofuran-2-yl]methyl trihydrogen diphosphate —— C11H17N5O10P2
    [5-(6-amino-9H-purin-9-yl)-4-hydroxy-3-methoxytetrahydrofuran-2-yl]methyl trihydrogen diphosphate
    —— [(2R,3S,5R)-5-[5-(4-aminophenyl)-2,4-dioxopyrimidin-1-yl]-3-hydroxyoxolan-2-yl]methyl dihydrogen phosphate —— C15H18N3O8P
    [(2R,3S,5R)-5-[5-(4-aminophenyl)-2,4-dioxopyrimidin-1-yl]-3-hydroxyoxolan-2-yl]methyl dihydrogen phosphate
    —— (4aR,6R,7R,7aS)-6-[6-Amino-8-(pyridin-3-ylmethylsulfanyl)-purin-9-yl]-2-oxo-tetrahydro-2λ<sup>5</sup>-furo[3,2-d][1,3,2]dioxaphosphinine-2,7-diol 72549-40-7 C16H17N6O6PS
    (4aR,6R,7R,7aS)-6-[6-Amino-8-(pyridin-3-ylmethylsulfanyl)-purin-9-yl]-2-oxo-tetrahydro-2λ<sup>5</sup>-furo[3,2-d][1,3,2]dioxaphosphinine-2,7-diol
    —— Phosphoric acid benzotriazol-1-yl ester (2R,3S,5R)-3-hydroxy-5-(5-methyl-2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-tetrahydro-furan-2-ylmethyl ester —— C16H18N5O8P
    Phosphoric acid benzotriazol-1-yl ester (2R,3S,5R)-3-hydroxy-5-(5-methyl-2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-tetrahydro-furan-2-ylmethyl ester
    —— 3-[2-[2-[3-[(5R,6R,8R,9R)-4-amino-9-[tert-butyl(dimethyl)silyl]oxy-6-[[tert-butyl(dimethyl)silyl]oxymethyl]-2,2-dioxo-1,7-dioxa-2lambda6-thiaspiro[4.4]non-3-en-8-yl]-5-methyl-2,6-dioxopyrimidin-1-yl]ethoxy]ethyl]-1-[(2S,4R,5R)-4-azido-5-(hydroxymethyl)oxolan-2-yl]-5-methylpyrimidine-2,4-dione —— C38H62N8O13SSi2
    3-[2-[2-[3-[(5R,6R,8R,9R)-4-amino-9-[tert-butyl(dimethyl)silyl]oxy-6-[[tert-butyl(dimethyl)silyl]oxymethyl]-2,2-dioxo-1,7-dioxa-2lambda6-thiaspiro[4.4]non-3-en-8-yl]-5-methyl-2,6-dioxopyrimidin-1-yl]ethoxy]ethyl]-1-[(2S,4R,5R)-4-azido-5-(hydroxymethyl)oxolan-2-yl]-5-methylpyrimidine-2,4-dione
    —— [(2R,3S,5R)-3-[5-[diethyl-[3-(triethylazaniumyl)propyl]azaniumyl]pentanoyloxy]-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methyl phosphate 101011-01-2 C28H51N4O9P
    [(2R,3S,5R)-3-[5-[diethyl-[3-(triethylazaniumyl)propyl]azaniumyl]pentanoyloxy]-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methyl phosphate