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    首页 分子通 按分子结构分类 有机化合物 有机杂环化合物 咪唑并嘧啶类

    咪唑并嘧啶类

    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 2-(3-benzyl-7-ethyl-2,6-dioxopurin-1-yl)-N-(3,4-dichlorophenyl)acetamide —— C22H19Cl2N5O3
    2-(3-benzyl-7-ethyl-2,6-dioxopurin-1-yl)-N-(3,4-dichlorophenyl)acetamide
    —— (2S)-2-cyclohexyl-2-(7H-purin-6-ylamino)acetic acid —— C13H17N5O2
    (2S)-2-cyclohexyl-2-(7H-purin-6-ylamino)acetic acid
    —— 8-Bromo-3-methyl-7-tetradecylpurine-2,6-dione —— C20H33BrN4O2
    8-Bromo-3-methyl-7-tetradecylpurine-2,6-dione
    —— 3-benzyl-1-[2-(1H-indol-3-yl)-2-oxoethyl]-7-(2-methoxyethyl)purine-2,6-dione —— C25H23N5O4
    3-benzyl-1-[2-(1H-indol-3-yl)-2-oxoethyl]-7-(2-methoxyethyl)purine-2,6-dione
    —— 7-Benzyl-8-(dibutylamino)-3-methylpurine-2,6-dione —— C21H29N5O2
    7-Benzyl-8-(dibutylamino)-3-methylpurine-2,6-dione
    —— 6-cyclopropyl-2,4-dimethyl-7-phenyl-5H-purino[7,8-a]imidazol-9-ium-1,3-dione —— C18H18N5O2+
    6-cyclopropyl-2,4-dimethyl-7-phenyl-5H-purino[7,8-a]imidazol-9-ium-1,3-dione
    —— 1,3-Dimethyl-8-[2-(4-phenylbut-3-en-2-ylidene)hydrazinyl]-7-prop-2-enylpurine-2,6-dione —— C20H22N6O2
    1,3-Dimethyl-8-[2-(4-phenylbut-3-en-2-ylidene)hydrazinyl]-7-prop-2-enylpurine-2,6-dione
    —— 8-[2-(2-Bromo-3-phenylprop-2-enylidene)hydrazinyl]-7-[2-hydroxy-3-(4-methoxyphenoxy)propyl]-1,3-dimethylpurine-2,6-dione —— C26H27BrN6O5
    8-[2-(2-Bromo-3-phenylprop-2-enylidene)hydrazinyl]-7-[2-hydroxy-3-(4-methoxyphenoxy)propyl]-1,3-dimethylpurine-2,6-dione
    —— 8-(3-Bromo-4-ethoxy-5-methoxyphenyl)-3-butyl-7-methylpurine-2,6-dione —— C19H23BrN4O4
    8-(3-Bromo-4-ethoxy-5-methoxyphenyl)-3-butyl-7-methylpurine-2,6-dione
    —— [3-oxo-2-[2-oxo-1-(6-oxo-1H-purin-9-yl)ethoxy]propyl] dihydrogen phosphate —— C10H11N4O8P
    [3-oxo-2-[2-oxo-1-(6-oxo-1H-purin-9-yl)ethoxy]propyl] dihydrogen phosphate
    —— 8-(3-ethoxypropyl)-1,3-dimethyl-7-(thiophen-2-yl)-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione —— C18H21N5O3S
    8-(3-ethoxypropyl)-1,3-dimethyl-7-(thiophen-2-yl)-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
    —— 8-(2-Benzylidenehydrazinyl)-3-methyl-7-(2-phenoxyethyl)purine-2,6-dione —— C21H20N6O3
    8-(2-Benzylidenehydrazinyl)-3-methyl-7-(2-phenoxyethyl)purine-2,6-dione
    —— N-[(2S)-2-piperidin-1-ylpropyl]-7H-purin-6-amine —— C13H20N6
    N-[(2S)-2-piperidin-1-ylpropyl]-7H-purin-6-amine
    —— 5-butyl-3-propyl-3H-pyrrolo[2',3':4,5]pyrimido[1,6-a]benzimidazol-1-yl pentanoate —— C24H30N4O2
    5-butyl-3-propyl-3H-pyrrolo[2',3':4,5]pyrimido[1,6-a]benzimidazol-1-yl pentanoate
    —— (1,3-dimethyl-2,6-dioxo-1,2,3,6-tetrahydro-purin-7-yl)-acetic acid-(2-ethyl-hexylamide) 101746-38-7 C17H27N5O3
    (1,3-dimethyl-2,6-dioxo-1,2,3,6-tetrahydro-purin-7-yl)-acetic acid-(2-ethyl-hexylamide)
    —— 7-(2,4-dichlorophenyl)-8-(3,5-dimethylphenyl)-1,3-dimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione —— C23H19Cl2N5O2
    7-(2,4-dichlorophenyl)-8-(3,5-dimethylphenyl)-1,3-dimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
    —— 6-ethylmercapto-8-chloro-7(9)<i>H</i>-purine 99980-48-0 C7H7ClN4S
    6-ethylmercapto-8-chloro-7(9)<i>H</i>-purine
    —— 2-[(2R)-1-(7H-purin-6-yl)piperidin-2-yl]acetic acid —— C12H15N5O2
    2-[(2R)-1-(7H-purin-6-yl)piperidin-2-yl]acetic acid
    —— 2-[(2S)-1-(7H-purin-6-yl)piperidin-2-yl]acetic acid —— C12H15N5O2
    2-[(2S)-1-(7H-purin-6-yl)piperidin-2-yl]acetic acid
    —— 3-{8-[(4-ethoxyphenyl)amino]-6-hydroxy-3-methyl-2-oxo-2,3-dihydro-7H-purin-7-yl}propanenitrile —— C17H18N6O3
    3-{8-[(4-ethoxyphenyl)amino]-6-hydroxy-3-methyl-2-oxo-2,3-dihydro-7H-purin-7-yl}propanenitrile
    —— 3,7-Dimethyl-8-[2-[(4-phenylmethoxyphenyl)methylidene]hydrazinyl]purine-2,6-dione —— C21H20N6O3
    3,7-Dimethyl-8-[2-[(4-phenylmethoxyphenyl)methylidene]hydrazinyl]purine-2,6-dione
    —— 1,3-dimethyl-7-(4-methylbenzyl)-8-(piperidin-1-ylmethyl)-3,7-dihydro-1H-purine-2,6-dione —— C21H27N5O2
    1,3-dimethyl-7-(4-methylbenzyl)-8-(piperidin-1-ylmethyl)-3,7-dihydro-1H-purine-2,6-dione
    —— 7-(2-Hydroxy-2-phenylethyl)-3-methyl-8-[2-[1-(4-nitrophenyl)ethylidene]hydrazinyl]purine-2,6-dione —— C22H21N7O5
    7-(2-Hydroxy-2-phenylethyl)-3-methyl-8-[2-[1-(4-nitrophenyl)ethylidene]hydrazinyl]purine-2,6-dione
    —— 8-hydrazinyl-7-(2-hydroxy-2-phenylethyl)-3-methyl-3,7-dihydro-1H-purine-2,6-dione —— C14H16N6O3
    8-hydrazinyl-7-(2-hydroxy-2-phenylethyl)-3-methyl-3,7-dihydro-1H-purine-2,6-dione
    —— N-{7-[2-hydroxy-3-(4-methylphenoxy)propyl]-1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl}-beta-alanine —— C20H25N5O6
    N-{7-[2-hydroxy-3-(4-methylphenoxy)propyl]-1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl}-beta-alanine
    —— 3-[(7-hexyl-3-methyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl)sulfanyl]propanoic acid —— C15H22N4O4S
    3-[(7-hexyl-3-methyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl)sulfanyl]propanoic acid
    —— 1,3-Dimethyl-8-((4-methylbenzyl)thio)-7-(naphthalen-1-ylmethyl)-1H-purine-2,6(3H,7H)-dione 476481-20-6 C26H24N4O2S
    1,3-Dimethyl-8-((4-methylbenzyl)thio)-7-(naphthalen-1-ylmethyl)-1H-purine-2,6(3H,7H)-dione
    —— N-[[(1S,5R)-8-methyl-8-azabicyclo[3.2.1]octan-3-yl]methyl]-7H-purin-6-amine —— C14H20N6
    N-[[(1S,5R)-8-methyl-8-azabicyclo[3.2.1]octan-3-yl]methyl]-7H-purin-6-amine
    —— 3-(benzotriazol-1-ylmethyl)-N-nonyl-7H-purin-3-ium-6-amine —— C21H29N8+
    3-(benzotriazol-1-ylmethyl)-N-nonyl-7H-purin-3-ium-6-amine
    —— 7-(4-Chlorophenyl)-6-(2-fluorophenyl)-2,4-dimethylpurino[7,8-a]imidazole-1,3-dione —— C21H15ClFN5O2
    7-(4-Chlorophenyl)-6-(2-fluorophenyl)-2,4-dimethylpurino[7,8-a]imidazole-1,3-dione
    —— 8-[(2-Chlorophenyl)methylamino]-7-[(2-fluorophenyl)methyl]-1,3-dimethylpurine-2,6-dione —— C21H19ClFN5O2
    8-[(2-Chlorophenyl)methylamino]-7-[(2-fluorophenyl)methyl]-1,3-dimethylpurine-2,6-dione
    —— 8-(3-amino-4-methylphenyl)-7-(4-chlorophenyl)-1,3-dimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione —— C22H19ClN6O2
    8-(3-amino-4-methylphenyl)-7-(4-chlorophenyl)-1,3-dimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
    —— 7-[(3-Bromophenyl)methyl]-8-[2-[(4-methoxyphenyl)methylidene]hydrazinyl]-1,3-dimethylpurine-2,6-dione —— C22H21BrN6O3
    7-[(3-Bromophenyl)methyl]-8-[2-[(4-methoxyphenyl)methylidene]hydrazinyl]-1,3-dimethylpurine-2,6-dione
    —— 1-[4-(1,3-benzodioxol-5-ylmethyl)piperazin-1-yl]-2-(7H-purin-6-ylsulfanyl)ethanone —— C19H20N6O3S
    1-[4-(1,3-benzodioxol-5-ylmethyl)piperazin-1-yl]-2-(7H-purin-6-ylsulfanyl)ethanone
    —— 2-[3-benzyl-7-(2-methylpropyl)-2,6-dioxopurin-1-yl]-N-[2-(difluoromethoxy)phenyl]acetamide —— C25H25F2N5O4
    2-[3-benzyl-7-(2-methylpropyl)-2,6-dioxopurin-1-yl]-N-[2-(difluoromethoxy)phenyl]acetamide
    —— 8-[2-[1-(3,5-Dimethylpyrazol-1-yl)propan-2-ylidene]hydrazinyl]-1,3,7-trimethylpurine-2,6-dione —— C16H22N8O2
    8-[2-[1-(3,5-Dimethylpyrazol-1-yl)propan-2-ylidene]hydrazinyl]-1,3,7-trimethylpurine-2,6-dione
    —— 1,3-Dichloro-7,8-dihydropurino[8,7-b][1,3]thiazole —— C7H4Cl2N4S
    1,3-Dichloro-7,8-dihydropurino[8,7-b][1,3]thiazole
    —— 2-[3-benzyl-7-(2-methylpropyl)-2,6-dioxopurin-1-yl]-N-(4-chloro-2-methylphenyl)acetamide —— C25H26ClN5O3
    2-[3-benzyl-7-(2-methylpropyl)-2,6-dioxopurin-1-yl]-N-(4-chloro-2-methylphenyl)acetamide
    —— 7-[(2,4-Dichlorophenyl)methyl]-8-[4-[[3-(2-fluorophenyl)-4-oxo-2-sulfanylidene-1,3-thiazolidin-5-ylidene]methyl]-2-methoxyphenoxy]-1,3-dimethylpurine-2,6-dione —— C31H22Cl2FN5O5S2
    7-[(2,4-Dichlorophenyl)methyl]-8-[4-[[3-(2-fluorophenyl)-4-oxo-2-sulfanylidene-1,3-thiazolidin-5-ylidene]methyl]-2-methoxyphenoxy]-1,3-dimethylpurine-2,6-dione
    —— 2-(1,3-Dimethyl-2,6-dioxo-2,3,6,9-tetrahydro-1H-purin-9-YL)-N'-[(4-methylphenyl)methylidene]acetohydrazide —— C17H18N6O3
    2-(1,3-Dimethyl-2,6-dioxo-2,3,6,9-tetrahydro-1H-purin-9-YL)-N'-[(4-methylphenyl)methylidene]acetohydrazide
    —— (3-Butyl-2,6-dioxo-7-propylpurin-8-yl)methyl 4-(dimethylsulfamoyl)benzoate —— C22H29N5O6S
    (3-Butyl-2,6-dioxo-7-propylpurin-8-yl)methyl 4-(dimethylsulfamoyl)benzoate
    —— 8-[4-[4-(4-ethyl-2-oxo-1,3-oxazolidin-3-yl)piperidin-1-yl]-4-oxobutyl]-1,3-dimethyl-7H-purine-2,6-dione —— C21H30N6O5
    8-[4-[4-(4-ethyl-2-oxo-1,3-oxazolidin-3-yl)piperidin-1-yl]-4-oxobutyl]-1,3-dimethyl-7H-purine-2,6-dione
    —— N-[4-[6-(cyclopropylamino)purin-9-yl]cyclopent-2-en-1-yl]hydroxylamine —— C13H16N6O
    N-[4-[6-(cyclopropylamino)purin-9-yl]cyclopent-2-en-1-yl]hydroxylamine
    —— 2-(3-benzyl-7-ethyl-2,6-dioxopurin-1-yl)-N-(4-butan-2-ylphenyl)acetamide —— C26H29N5O3
    2-(3-benzyl-7-ethyl-2,6-dioxopurin-1-yl)-N-(4-butan-2-ylphenyl)acetamide
    —— N-[3-[[2-[(6-amino-7H-purin-8-yl)sulfanyl]acetyl]amino]phenyl]propanamide —— C16H17N7O2S
    N-[3-[[2-[(6-amino-7H-purin-8-yl)sulfanyl]acetyl]amino]phenyl]propanamide
    —— 3-Benzyl-7-cyclopentyl-8-pyridin-4-ylpurine-2,6-dione —— C22H21N5O2
    3-Benzyl-7-cyclopentyl-8-pyridin-4-ylpurine-2,6-dione
    —— N-(3-acetamidophenyl)-2-[(6-amino-7H-purin-8-yl)sulfanyl]acetamide —— C15H15N7O2S
    N-(3-acetamidophenyl)-2-[(6-amino-7H-purin-8-yl)sulfanyl]acetamide
    —— 3-Benzyl-7-cyclopentyl-1-(2-phenoxyethyl)purine-2,6-dione —— C25H26N4O3
    3-Benzyl-7-cyclopentyl-1-(2-phenoxyethyl)purine-2,6-dione
    —— 4-(9H-purin-6-ylamino)-2-((bis(2-chloroethyl)amino)methyl)phenol —— C16H18Cl2N6O
    4-(9H-purin-6-ylamino)-2-((bis(2-chloroethyl)amino)methyl)phenol
    —— 7-(3-methoxyphenyl)-8-(3-methoxypropyl)-1,3-dimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione —— C20H23N5O4
    7-(3-methoxyphenyl)-8-(3-methoxypropyl)-1,3-dimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione