摩熵化学
数据库官网
小程序
打开微信扫一扫
首页 分子通 化学资讯 化学百科 反应查询 关于我们
请输入关键词
历史搜索
    热门化合物HOT
    • 喹啉
    • 水杨醛
    • 二溴甲烷
    • 谷胱甘肽
    • L-乳酸
    • 苯巴比妥
    • 辣椒碱
    • 非那明
    • 百草枯
    • 联苯烯
    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 嘧啶核苷

    嘧啶核苷

    相关化合物

    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 2-[[2-[8-[3-[[(2S,3S,5R)-3-azido-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy]-3-oxopropanoyl]oxyoctoxy]-3-dodecylsulfanylpropoxy]-hydroxyphosphoryl]oxyethyl-trimethylazanium —— C41H74N6O12PS+
    2-[[2-[8-[3-[[(2S,3S,5R)-3-azido-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy]-3-oxopropanoyl]oxyoctoxy]-3-dodecylsulfanylpropoxy]-hydroxyphosphoryl]oxyethyl-trimethylazanium
    —— 2-[4-[[[(2R,3S,5R)-3-hydroxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-[(2R,3S,5R)-2-(hydroxymethyl)-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-3-yl]oxyphosphinothioyl]oxymethyl]phenyl]acetonitrile —— C29H34N5O11PS
    2-[4-[[[(2R,3S,5R)-3-hydroxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-[(2R,3S,5R)-2-(hydroxymethyl)-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-3-yl]oxyphosphinothioyl]oxymethyl]phenyl]acetonitrile
    —— [(2R,3R,4R,5R)-3,4-bis(6-aminohexanoyloxy)-5-(2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methyl 6-aminohexanoate —— C27H45N5O9
    [(2R,3R,4R,5R)-3,4-bis(6-aminohexanoyloxy)-5-(2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methyl 6-aminohexanoate
    —— 1-[5-[[Tert-butyl(diphenyl)silyl]oxymethyl]-4-hydroxy-3-[2-(methylaminooxy)ethoxy]oxolan-2-yl]-5-methylpyrimidine-2,4-dione —— C29H39N3O7Si
    1-[5-[[Tert-butyl(diphenyl)silyl]oxymethyl]-4-hydroxy-3-[2-(methylaminooxy)ethoxy]oxolan-2-yl]-5-methylpyrimidine-2,4-dione
    —— 1-[(3R,4R)-5-[[tert-butyl(diphenyl)silyl]oxymethyl]-3-fluoro-4-[(E)-2-phenylethenyl]oxolan-2-yl]-5-methylpyrimidine-2,4-dione —— C34H37FN2O4Si
    1-[(3R,4R)-5-[[tert-butyl(diphenyl)silyl]oxymethyl]-3-fluoro-4-[(E)-2-phenylethenyl]oxolan-2-yl]-5-methylpyrimidine-2,4-dione
    —— [(2R,3S,5R)-2-[(4-chlorobenzenecarbothioyl)oxymethyl]-5-[2,4-dioxo-5-(trifluoromethyl)pyrimidin-1-yl]oxolan-3-yl] 2,2-dimethylpropanoate —— C22H22ClF3N2O6S
    [(2R,3S,5R)-2-[(4-chlorobenzenecarbothioyl)oxymethyl]-5-[2,4-dioxo-5-(trifluoromethyl)pyrimidin-1-yl]oxolan-3-yl] 2,2-dimethylpropanoate
    —— prop-1-en-2-yl N-[1-[(2R,4R,5R)-3,3-difluoro-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]-2-oxopyrimidin-4-yl]carbamate —— C13H15F2N3O6
    prop-1-en-2-yl N-[1-[(2R,4R,5R)-3,3-difluoro-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]-2-oxopyrimidin-4-yl]carbamate
    —— 1-[(2R,4S,5R)-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]-5-methylpyrimidine-2,4-dione;hydrochloride —— C10H15ClN2O5
    1-[(2R,4S,5R)-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]-5-methylpyrimidine-2,4-dione;hydrochloride
    —— trifluridine 35463-35-5 C10H11F3N2O5
    trifluridine
    —— 1-[(2S,3R,4R,5S)-4-fluoro-3-hydroxy-5-(hydroxymethyl)oxolan-2-yl]-2,4-dioxopyrimidine-5-carbonitrile —— C10H10FN3O5
    1-[(2S,3R,4R,5S)-4-fluoro-3-hydroxy-5-(hydroxymethyl)oxolan-2-yl]-2,4-dioxopyrimidine-5-carbonitrile
    —— Methylcytidine —— C10H15N3O5
    Methylcytidine
    —— 4-amino-1-[(2S,5R)-2-(hydroxymethyl)-1,3-oxathiolan-5-yl]pyrimidin-2-one;1-[(2R,4S,5S)-4-azido-5-(hydroxymethyl)oxolan-2-yl]-5-methylpyrimidine-2,4-dione;2-cyclopropyl-7-methyl-2,4,9,15-tetrazatricyclo[9.4.0.03,8]pentadeca-1(11),3,5,7,12,14-hexaen-10-one —— C33H38N12O8S
    4-amino-1-[(2S,5R)-2-(hydroxymethyl)-1,3-oxathiolan-5-yl]pyrimidin-2-one;1-[(2R,4S,5S)-4-azido-5-(hydroxymethyl)oxolan-2-yl]-5-methylpyrimidine-2,4-dione;2-cyclopropyl-7-methyl-2,4,9,15-tetrazatricyclo[9.4.0.03,8]pentadeca-1(11),3,5,7,12,14-hexaen-10-one
    —— 1-[(2R,4S,5S)-4-azido-5-(hydroxymethyl)oxolan-2-yl]-5-methylpyrimidine-2,4-dione;(4R,5S,6S,7R)-4,7-dibenzyl-5,6-dihydroxy-1,3-bis[[4-(hydroxymethyl)phenyl]methyl]-1,3-diazepan-2-one —— C45H51N7O9
    1-[(2R,4S,5S)-4-azido-5-(hydroxymethyl)oxolan-2-yl]-5-methylpyrimidine-2,4-dione;(4R,5S,6S,7R)-4,7-dibenzyl-5,6-dihydroxy-1,3-bis[[4-(hydroxymethyl)phenyl]methyl]-1,3-diazepan-2-one
    —— methyl (2S)-2-[[[(2R,3S,5R)-5-[5-[(1E,3E)-4-chlorobuta-1,3-dienyl]-2,4-dioxopyrimidin-1-yl]-3-hydroxyoxolan-2-yl]methoxy-phenoxyphosphoryl]amino]propanoate —— C23H27ClN3O9P
    methyl (2S)-2-[[[(2R,3S,5R)-5-[5-[(1E,3E)-4-chlorobuta-1,3-dienyl]-2,4-dioxopyrimidin-1-yl]-3-hydroxyoxolan-2-yl]methoxy-phenoxyphosphoryl]amino]propanoate
    —— 1-[(2R,4S,5S)-4-azido-5-(hydroxymethyl)oxolan-2-yl]-5-methylpyrimidine-2,4-dione;propan-2-yl (2S)-2-ethyl-7-fluoro-3-oxo-2,4-dihydroquinoxaline-1-carboxylate —— C24H30FN7O7
    1-[(2R,4S,5S)-4-azido-5-(hydroxymethyl)oxolan-2-yl]-5-methylpyrimidine-2,4-dione;propan-2-yl (2S)-2-ethyl-7-fluoro-3-oxo-2,4-dihydroquinoxaline-1-carboxylate
    —— [[(2S,5R)-3-azido-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-sulfanylphosphinothioyl] phosphono hydrogen phosphate —— C10H16N5O11P3S2
    [[(2S,5R)-3-azido-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-sulfanylphosphinothioyl] phosphono hydrogen phosphate
    —— 2-[[[(2S,5R)-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-(4-nitrophenoxy)phosphoryl]amino]propanoic acid —— C19H23N4O10P
    2-[[[(2S,5R)-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-(4-nitrophenoxy)phosphoryl]amino]propanoic acid
    —— Uridine pyruvate —— C12H14N2O8
    Uridine pyruvate
    —— 4-amino-1-[(2R,4R,5S)-4-azido-5-(hydroxymethyl)oxolan-2-yl]-5-prop-2-enylpyrimidin-2-one —— C12H16N6O3
    4-amino-1-[(2R,4R,5S)-4-azido-5-(hydroxymethyl)oxolan-2-yl]-5-prop-2-enylpyrimidin-2-one
    —— 1-[(2R,3S,4S,5S)-3-fluoro-4,5-bis(hydroxymethyl)oxolan-2-yl]pyrimidine-2,4-dione —— C10H13FN2O5
    1-[(2R,3S,4S,5S)-3-fluoro-4,5-bis(hydroxymethyl)oxolan-2-yl]pyrimidine-2,4-dione
    —— 1-[(2R,5R)-3,4-dihydroxy-5-(hydroxymethyl)-2-methyltetrahydrofuran-2-yl]pyrimidine-2,4-dione —— C10H14N2O6
    1-[(2R,5R)-3,4-dihydroxy-5-(hydroxymethyl)-2-methyltetrahydrofuran-2-yl]pyrimidine-2,4-dione
    —— 4-amino-1-[(2R,4R,5R)-3,3-difluoro-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]pyrimidin-2-one;[(1R,2R,4S)-4-[(2R)-2-[(1R,9S,12S,15R,16E,18R,19R,21R,23S,24E,26E,28E,30S,32S,35R)-1,18-dihydroxy-19,30-dimethoxy-15,17,21,23,29,35-hexamethyl-2,3,10,14,20-pentaoxo-11,36-dioxa-4-azatricyclo[30.3.1.04,9]hexatriaconta-16,24,26,28-tetraen-12-yl]propyl]-2-methoxycyclohexyl] 3-hydroxy-2-(hydroxymethyl)-2-methylpropanoate —— C65H98F2N4O20
    4-amino-1-[(2R,4R,5R)-3,3-difluoro-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]pyrimidin-2-one;[(1R,2R,4S)-4-[(2R)-2-[(1R,9S,12S,15R,16E,18R,19R,21R,23S,24E,26E,28E,30S,32S,35R)-1,18-dihydroxy-19,30-dimethoxy-15,17,21,23,29,35-hexamethyl-2,3,10,14,20-pentaoxo-11,36-dioxa-4-azatricyclo[30.3.1.04,9]hexatriaconta-16,24,26,28-tetraen-12-yl]propyl]-2-methoxycyclohexyl] 3-hydroxy-2-(hydroxymethyl)-2-methylpropanoate
    —— [(2R,3S,5R)-5-(2,4-dioxopyrimidin-1-yl)-3-hydroxyoxolan-2-yl]methoxy-[[hydroxy-[hydroxy(phenylmethoxy)phosphoryl]oxyphosphoryl]methyl]phosphinic acid —— C17H23N2O13P3
    [(2R,3S,5R)-5-(2,4-dioxopyrimidin-1-yl)-3-hydroxyoxolan-2-yl]methoxy-[[hydroxy-[hydroxy(phenylmethoxy)phosphoryl]oxyphosphoryl]methyl]phosphinic acid
    —— [(2S,5R)-5-(4-amino-2-oxopyrimidin-1-yl)oxolan-2-yl]methyl (4E,7E,10E,13E,16E,19E)-docosa-4,7,10,13,16,19-hexaenoate —— C31H43N3O4
    [(2S,5R)-5-(4-amino-2-oxopyrimidin-1-yl)oxolan-2-yl]methyl (4E,7E,10E,13E,16E,19E)-docosa-4,7,10,13,16,19-hexaenoate
    —— 3',5'-O-di-n-butanoyl-3-n-heptanoyloxymethyl-2'-deoxy-5-fluorouridine 158720-28-6 C25H37FN2O9
    3',5'-O-di-n-butanoyl-3-n-heptanoyloxymethyl-2'-deoxy-5-fluorouridine
    —— 4-amino-1-[(2R,4R,5R)-3,3-difluoro-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]pyrimidin-2-one;4-amino-1-[(2S,4S)-2-(hydroxymethyl)-1,3-dioxolan-4-yl]pyrimidin-2-one —— C17H22F2N6O8
    4-amino-1-[(2R,4R,5R)-3,3-difluoro-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]pyrimidin-2-one;4-amino-1-[(2S,4S)-2-(hydroxymethyl)-1,3-dioxolan-4-yl]pyrimidin-2-one
    —— 1-[(2R,4S,5S)-4-azido-5-(hydroxymethyl)oxolan-2-yl]-5-methylpyrimidine-2,4-dione;2-oxo-1,3-thiazolidine-4-carboxylic acid —— C14H18N6O7S
    1-[(2R,4S,5S)-4-azido-5-(hydroxymethyl)oxolan-2-yl]-5-methylpyrimidine-2,4-dione;2-oxo-1,3-thiazolidine-4-carboxylic acid
    —— 1-[(5R)-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]-5-[tris(19F)(fluoranyl)methyl]pyrimidine-2,4-dione —— C10H11F3N2O5
    1-[(5R)-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]-5-[tris(19F)(fluoranyl)methyl]pyrimidine-2,4-dione
    —— 1-[5-(Hydroxymethyl)oxolan-2-yl]-5-(trifluoromethyl)pyrimidine-2,4-dione —— C10H11F3N2O4
    1-[5-(Hydroxymethyl)oxolan-2-yl]-5-(trifluoromethyl)pyrimidine-2,4-dione
    —— [(2R,3R,4R,5R)-2-(2,4-dioxopyrimidin-1-yl)-4-hydroxy-5-(hydroxymethyl)oxolan-3-yl] 2-oxopropanoate —— C12H14N2O8
    [(2R,3R,4R,5R)-2-(2,4-dioxopyrimidin-1-yl)-4-hydroxy-5-(hydroxymethyl)oxolan-3-yl] 2-oxopropanoate
    —— 1-[(2R,4S,5S)-4-azido-5-(hydroxymethyl)oxolan-2-yl]-5-methylpyrimidine-2,4-dione;[(2R,3R,4S,5R,6R)-2-[(2S,3S,4R,5R)-3,4-disulfooxy-2,5-bis(sulfooxymethyl)oxolan-2-yl]oxy-3,5-disulfooxy-6-(sulfooxymethyl)oxan-4-yl] hydrogen sulfate —— C22H35N5O39S8
    1-[(2R,4S,5S)-4-azido-5-(hydroxymethyl)oxolan-2-yl]-5-methylpyrimidine-2,4-dione;[(2R,3R,4S,5R,6R)-2-[(2S,3S,4R,5R)-3,4-disulfooxy-2,5-bis(sulfooxymethyl)oxolan-2-yl]oxy-3,5-disulfooxy-6-(sulfooxymethyl)oxan-4-yl] hydrogen sulfate
    —— 1-[(2R,5S)-5-[[tert-butyl(dimethyl)silyl]oxymethyl]oxolan-2-yl]-5-fluoropyrimidine-2,4-dione;2-(2-hydroxybenzoyl)-[1,3]thiazolo[3,2-a]pyrimidin-5-one;3-(2-hydroxy-6-oxocyclohexen-1-yl)chromen-4-one —— C43H45FN4O11SSi
    1-[(2R,5S)-5-[[tert-butyl(dimethyl)silyl]oxymethyl]oxolan-2-yl]-5-fluoropyrimidine-2,4-dione;2-(2-hydroxybenzoyl)-[1,3]thiazolo[3,2-a]pyrimidin-5-one;3-(2-hydroxy-6-oxocyclohexen-1-yl)chromen-4-one
    —— 2-(2-acetyl-5-methylanilino)-2-(2,6-dichlorophenyl)acetamide;4-amino-1-[(2R,5S)-2-(hydroxymethyl)-1,3-oxathiolan-5-yl]pyrimidin-2-one;1-[(2R,4S,5S)-4-azido-5-(hydroxymethyl)oxolan-2-yl]-5-methylpyrimidine-2,4-dione —— C35H40Cl2N10O9S
    2-(2-acetyl-5-methylanilino)-2-(2,6-dichlorophenyl)acetamide;4-amino-1-[(2R,5S)-2-(hydroxymethyl)-1,3-oxathiolan-5-yl]pyrimidin-2-one;1-[(2R,4S,5S)-4-azido-5-(hydroxymethyl)oxolan-2-yl]-5-methylpyrimidine-2,4-dione
    —— 3-[[[(2S,3R,5R)-2-[bis(4-methoxyphenyl)methoxymethyl]-3-(cyanomethyl)-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-3-yl]-propan-2-ylamino]-(propan-2-ylamino)phosphoryl]oxypropanenitrile —— C36H47N6O8P
    3-[[[(2S,3R,5R)-2-[bis(4-methoxyphenyl)methoxymethyl]-3-(cyanomethyl)-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-3-yl]-propan-2-ylamino]-(propan-2-ylamino)phosphoryl]oxypropanenitrile
    —— 1-[(2R,4S,5S)-4-[[2-[(2R,3S,5R)-3-azido-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]ethyl-ethoxyphosphoryl]-fluoromethyl]-5-(hydroxymethyl)oxolan-2-yl]-5-methylpyrimidine-2,4-dione —— C24H33FN7O9P
    1-[(2R,4S,5S)-4-[[2-[(2R,3S,5R)-3-azido-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]ethyl-ethoxyphosphoryl]-fluoromethyl]-5-(hydroxymethyl)oxolan-2-yl]-5-methylpyrimidine-2,4-dione
    —— S-[11-[[1-[(2R,3S,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]-2-sulfanylidenepyrimidin-4-yl]amino]-11-oxoundecyl] ethanethioate —— C22H35N3O6S2
    S-[11-[[1-[(2R,3S,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]-2-sulfanylidenepyrimidin-4-yl]amino]-11-oxoundecyl] ethanethioate
    —— 4-amino-1-[(2R,5S)-2-(hydroxymethyl)-1,3-oxathiolan-5-yl]pyrimidin-2-one;1-[(2R,4S,5S)-4-azido-5-(hydroxymethyl)oxolan-2-yl]pyrimidine-2,4-dione —— C17H22N8O7S
    4-amino-1-[(2R,5S)-2-(hydroxymethyl)-1,3-oxathiolan-5-yl]pyrimidin-2-one;1-[(2R,4S,5S)-4-azido-5-(hydroxymethyl)oxolan-2-yl]pyrimidine-2,4-dione
    —— 1-[(2R,4S,5S)-4-azido-5-(hydroxymethyl)oxolan-2-yl]-5-methylpyrimidine-2,4-dione;methyl N-(1H-benzimidazol-2-yl)carbamate —— C19H22N8O6
    1-[(2R,4S,5S)-4-azido-5-(hydroxymethyl)oxolan-2-yl]-5-methylpyrimidine-2,4-dione;methyl N-(1H-benzimidazol-2-yl)carbamate
    —— 1-[(2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]-5-fluoro-3-(3-oxobutan-2-yl)pyrimidine-2,4-dione —— C13H17FN2O7
    1-[(2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]-5-fluoro-3-(3-oxobutan-2-yl)pyrimidine-2,4-dione
    —— N'-[1-[4-fluoro-5-(hydroxymethyl)oxolan-2-yl]-2H-pyrimidin-4-yl]-N,N-dimethylmethanimidamide —— C12H19FN4O2
    N'-[1-[4-fluoro-5-(hydroxymethyl)oxolan-2-yl]-2H-pyrimidin-4-yl]-N,N-dimethylmethanimidamide
    —— [(2R,3S,4R,5R)-5-(2,4-dioxopyrimidin-1-yl)-4-hydroxy-2-(hydroxymethyl)oxolan-3-yl] 2-oxopropanoate —— C12H14N2O8
    [(2R,3S,4R,5R)-5-(2,4-dioxopyrimidin-1-yl)-4-hydroxy-2-(hydroxymethyl)oxolan-3-yl] 2-oxopropanoate
    —— 1-[(3S,4S,5S)-3-fluoro-5-(hydroxymethyl)-4-(methylamino)oxolan-2-yl]-5-methylpyrimidine-2,4-dione —— C11H16FN3O4
    1-[(3S,4S,5S)-3-fluoro-5-(hydroxymethyl)-4-(methylamino)oxolan-2-yl]-5-methylpyrimidine-2,4-dione
    —— 1-(3-deoxy-β-D-threopentofuranosyl)-2-thiouracil 37097-53-3 C9H12N2O4S
    1-(3-deoxy-β-D-threopentofuranosyl)-2-thiouracil
    —— 6-chloro-4-[2-[2-[[3-[[1-[(2R,5S)-5-(hydroxymethyl)oxolan-2-yl]-2-oxopyrimidin-4-yl]amino]propylamino]methyl]cyclopropyl]ethynyl]-4-(trifluoromethyl)-1H-3,1-benzoxazin-2-one —— C27H29ClF3N5O5
    6-chloro-4-[2-[2-[[3-[[1-[(2R,5S)-5-(hydroxymethyl)oxolan-2-yl]-2-oxopyrimidin-4-yl]amino]propylamino]methyl]cyclopropyl]ethynyl]-4-(trifluoromethyl)-1H-3,1-benzoxazin-2-one
    —— 2-[[(2-bromophenoxy)-[[(2S,5R)-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy]phosphoryl]amino]propanoic acid —— C19H23BrN3O8P
    2-[[(2-bromophenoxy)-[[(2S,5R)-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy]phosphoryl]amino]propanoic acid
    —— 2-[[(2R,3S,5R)-3-azido-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methyl]-1-[(2S,3S,5R)-2-(hydroxymethyl)-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-3-yl]guanidine —— C21H28N10O7
    2-[[(2R,3S,5R)-3-azido-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methyl]-1-[(2S,3S,5R)-2-(hydroxymethyl)-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-3-yl]guanidine
    —— 1-[(2R,4S,5S)-4-azido-5-(hydroxymethyl)oxolan-2-yl]-5-methylpyrimidine-2,4-dione;2-(diethylamino)ethyl 4-aminobenzoate;hydrochloride —— C23H34ClN7O6
    1-[(2R,4S,5S)-4-azido-5-(hydroxymethyl)oxolan-2-yl]-5-methylpyrimidine-2,4-dione;2-(diethylamino)ethyl 4-aminobenzoate;hydrochloride
    —— 4-amino-1-[(2R,4R,5R)-3,3-difluoro-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]pyrimidin-2-one;butanoyloxymethyl 2,2-dimethylpropanoate —— C19H29F2N3O8
    4-amino-1-[(2R,4R,5R)-3,3-difluoro-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]pyrimidin-2-one;butanoyloxymethyl 2,2-dimethylpropanoate
    —— [(2R,3R,4R,5R)-5-(2,4-dioxopyrimidin-1-yl)-3,4-bis(2-oxopropanoyloxy)oxolan-2-yl]methyl 2-oxopropanoate —— C18H18N2O12
    [(2R,3R,4R,5R)-5-(2,4-dioxopyrimidin-1-yl)-3,4-bis(2-oxopropanoyloxy)oxolan-2-yl]methyl 2-oxopropanoate
    —— 1-[[5-[(4E)-3-acetyl-4-methoxycarbonylimino-2-oxopyrimidin-1-yl]-4-chlorooxolan-2-yl]methoxy]ethyl methyl carbonate —— C17H22ClN3O9
    1-[[5-[(4E)-3-acetyl-4-methoxycarbonylimino-2-oxopyrimidin-1-yl]-4-chlorooxolan-2-yl]methoxy]ethyl methyl carbonate