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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
    —— 8-[(3R,5S)-3,5-dimethylpiperidin-1-yl]-3-methyl-7-prop-2-enylpurine-2,6-dione —— C16H23N5O2
    8-[(3R,5S)-3,5-dimethylpiperidin-1-yl]-3-methyl-7-prop-2-enylpurine-2,6-dione
    —— N-[1-(3-bromophenyl)ethylideneamino]-2-(1,3-dimethyl-2,6-dioxopurin-7-yl)acetamide —— C17H17BrN6O3
    N-[1-(3-bromophenyl)ethylideneamino]-2-(1,3-dimethyl-2,6-dioxopurin-7-yl)acetamide
    —— N-[(2,3-dichlorophenyl)methylideneamino]-2-(1,3-dimethyl-2,6-dioxopurin-7-yl)acetamide —— C16H14Cl2N6O3
    N-[(2,3-dichlorophenyl)methylideneamino]-2-(1,3-dimethyl-2,6-dioxopurin-7-yl)acetamide
    —— [4-[N-[[2-(1,3-dimethyl-2,6-dioxopurin-7-yl)acetyl]amino]-C-methylcarbonimidoyl]phenyl] acetate —— C19H20N6O5
    [4-[N-[[2-(1,3-dimethyl-2,6-dioxopurin-7-yl)acetyl]amino]-C-methylcarbonimidoyl]phenyl] acetate
    —— 8-(2-Butan-2-ylidenehydrazinyl)-7-[(2-chlorophenyl)methyl]-1,3-dimethylpurine-2,6-dione —— C18H21ClN6O2
    8-(2-Butan-2-ylidenehydrazinyl)-7-[(2-chlorophenyl)methyl]-1,3-dimethylpurine-2,6-dione
    —— 8-(2-Hydroxyphenyl)-1,3-dimethyl-7-(4-methylphenyl)-1H,2H,3H,4H,8H-imidazo[1,2-G]purine-2,4-dione —— C22H19N5O3
    8-(2-Hydroxyphenyl)-1,3-dimethyl-7-(4-methylphenyl)-1H,2H,3H,4H,8H-imidazo[1,2-G]purine-2,4-dione
    —— N-[(2-chloro-6-fluorophenyl)methylideneamino]-2-(1,3-dimethyl-2,6-dioxopurin-7-yl)acetamide —— C16H14ClFN6O3
    N-[(2-chloro-6-fluorophenyl)methylideneamino]-2-(1,3-dimethyl-2,6-dioxopurin-7-yl)acetamide
    —— 7-[2-(1,3-benzoxazol-2-ylsulfanyl)ethyl]-8-[(3R,5R)-3,5-dimethylpiperidin-1-yl]-3-methylpurine-2,6-dione —— C22H26N6O3S
    7-[2-(1,3-benzoxazol-2-ylsulfanyl)ethyl]-8-[(3R,5R)-3,5-dimethylpiperidin-1-yl]-3-methylpurine-2,6-dione
    —— 7-[2-(1,3-benzoxazol-2-ylsulfanyl)ethyl]-8-[(3S,5R)-3,5-dimethylpiperidin-1-yl]-3-methylpurine-2,6-dione —— C22H26N6O3S
    7-[2-(1,3-benzoxazol-2-ylsulfanyl)ethyl]-8-[(3S,5R)-3,5-dimethylpiperidin-1-yl]-3-methylpurine-2,6-dione
    —— 7-[2-(1,3-benzoxazol-2-ylsulfanyl)ethyl]-8-[(3S,5S)-3,5-dimethylpiperidin-1-yl]-3-methylpurine-2,6-dione —— C22H26N6O3S
    7-[2-(1,3-benzoxazol-2-ylsulfanyl)ethyl]-8-[(3S,5S)-3,5-dimethylpiperidin-1-yl]-3-methylpurine-2,6-dione
    —— 7-[(3-chlorophenyl)methyl]-1,3-dimethyl-8-[2-(pyridin-2-ylmethylidene)hydrazinyl]purine-2,6-dione —— C20H18ClN7O2
    7-[(3-chlorophenyl)methyl]-1,3-dimethyl-8-[2-(pyridin-2-ylmethylidene)hydrazinyl]purine-2,6-dione
    —— 7-[(2R)-3-(4-bromophenoxy)-2-hydroxypropyl]-3-methyl-8-methylsulfanylpurine-2,6-dione —— C16H17BrN4O4S
    7-[(2R)-3-(4-bromophenoxy)-2-hydroxypropyl]-3-methyl-8-methylsulfanylpurine-2,6-dione
    —— 2-(1,3-dimethyl-2,6-dioxo-9H-purin-7-ium-7-yl)-N-[(Z)-1-(4-hydroxyphenyl)ethylideneamino]acetamide —— C17H19N6O4+
    2-(1,3-dimethyl-2,6-dioxo-9H-purin-7-ium-7-yl)-N-[(Z)-1-(4-hydroxyphenyl)ethylideneamino]acetamide
    —— 7-[(2S)-2,3-dihydroxypropyl]-8-hydrazinyl-1,3-dimethylpurine-2,6-dione —— C10H16N6O4
    7-[(2S)-2,3-dihydroxypropyl]-8-hydrazinyl-1,3-dimethylpurine-2,6-dione
    —— 4-[(1E)-1-{2-[(1,3-dimethyl-2,6-dioxo-1,2,3,6-tetrahydro-7H-purin-9-ium-7-yl)acetyl]hydrazinylidene}ethyl]phenolate —— C17H18N6O4
    4-[(1E)-1-{2-[(1,3-dimethyl-2,6-dioxo-1,2,3,6-tetrahydro-7H-purin-9-ium-7-yl)acetyl]hydrazinylidene}ethyl]phenolate
    —— 7-[(2R)-2,3-dihydroxypropyl]-8-hydrazinyl-1,3-dimethylpurine-2,6-dione —— C10H16N6O4
    7-[(2R)-2,3-dihydroxypropyl]-8-hydrazinyl-1,3-dimethylpurine-2,6-dione
    —— 7-[(2-Chlorophenyl)methyl]-1,3-dimethyl-8-(naphthalen-2-ylmethylsulfanyl)purine-2,6-dione —— C25H21ClN4O2S
    7-[(2-Chlorophenyl)methyl]-1,3-dimethyl-8-(naphthalen-2-ylmethylsulfanyl)purine-2,6-dione
    —— N-[(4-bromophenyl)methylideneamino]-2-(1,3-dimethyl-2,6-dioxopurin-7-yl)acetamide —— C16H15BrN6O3
    N-[(4-bromophenyl)methylideneamino]-2-(1,3-dimethyl-2,6-dioxopurin-7-yl)acetamide
    —— (4S)-4,7,9-trimethyl-3-phenyl-1,4-dihydropurino[8,7-c][1,2,4]triazine-6,8-dione —— C16H16N6O2
    (4S)-4,7,9-trimethyl-3-phenyl-1,4-dihydropurino[8,7-c][1,2,4]triazine-6,8-dione
    —— 1-[(4-Bromophenyl)methyl]-3,7-dimethyl-8-[2-(pyridin-4-ylmethylidene)hydrazinyl]purine-2,6-dione —— C20H18BrN7O2
    1-[(4-Bromophenyl)methyl]-3,7-dimethyl-8-[2-(pyridin-4-ylmethylidene)hydrazinyl]purine-2,6-dione
    —— 1-(2-chlorobenzyl)-3,7-dimethyl-8-(4-methylpiperidin-1-yl)-1H-purine-2,6(3H,7H)-dione —— C20H24ClN5O2
    1-(2-chlorobenzyl)-3,7-dimethyl-8-(4-methylpiperidin-1-yl)-1H-purine-2,6(3H,7H)-dione
    —— N-[1-(3,4-dichlorophenyl)ethylideneamino]-2-(1,3-dimethyl-2,6-dioxopurin-7-yl)acetamide —— C17H16Cl2N6O3
    N-[1-(3,4-dichlorophenyl)ethylideneamino]-2-(1,3-dimethyl-2,6-dioxopurin-7-yl)acetamide
    —— 2-(1,3-dimethyl-2,6-dioxopurin-7-yl)-N-[(2,4,6-trimethoxyphenyl)methylideneamino]acetamide —— C19H22N6O6
    2-(1,3-dimethyl-2,6-dioxopurin-7-yl)-N-[(2,4,6-trimethoxyphenyl)methylideneamino]acetamide
    —— 4-[(Z)-N-[[2-(1,3-dimethyl-2,6-dioxo-9H-purin-7-ium-7-yl)acetyl]amino]-C-ethylcarbonimidoyl]phenolate —— C18H20N6O4
    4-[(Z)-N-[[2-(1,3-dimethyl-2,6-dioxo-9H-purin-7-ium-7-yl)acetyl]amino]-C-ethylcarbonimidoyl]phenolate
    —— 8-(bis(2-hydroxyethyl)amino)-3-methyl-7-(3-phenylpropyl)-1H-purine-2,6(3H,7H)-dione 377055-36-2 C19H25N5O4
    8-(bis(2-hydroxyethyl)amino)-3-methyl-7-(3-phenylpropyl)-1H-purine-2,6(3H,7H)-dione
    —— 2-(1,3-dimethyl-2,6-dioxopurin-7-yl)-N-(1-naphthalen-1-ylethylideneamino)acetamide —— C21H20N6O3
    2-(1,3-dimethyl-2,6-dioxopurin-7-yl)-N-(1-naphthalen-1-ylethylideneamino)acetamide
    —— 2-(1,3-dimethyl-2,6-dioxo-9H-purin-7-ium-7-yl)-N-[(Z)-1-(4-hydroxyphenyl)propylideneamino]acetamide —— C18H21N6O4+
    2-(1,3-dimethyl-2,6-dioxo-9H-purin-7-ium-7-yl)-N-[(Z)-1-(4-hydroxyphenyl)propylideneamino]acetamide
    —— 2-[(1E)-1-{2-[(1,3-dimethyl-2,6-dioxo-1,2,3,6-tetrahydro-7H-purin-9-ium-7-yl)acetyl]hydrazinylidene}ethyl]phenolate —— C17H18N6O4
    2-[(1E)-1-{2-[(1,3-dimethyl-2,6-dioxo-1,2,3,6-tetrahydro-7H-purin-9-ium-7-yl)acetyl]hydrazinylidene}ethyl]phenolate
    —— N-[1-(3,4-dimethoxyphenyl)ethylideneamino]-2-(1,3-dimethyl-2,6-dioxopurin-7-yl)acetamide —— C19H22N6O5
    N-[1-(3,4-dimethoxyphenyl)ethylideneamino]-2-(1,3-dimethyl-2,6-dioxopurin-7-yl)acetamide
    —— 2-(1,3-dimethyl-2,6-dioxo-9H-purin-7-ium-7-yl)-N-[(Z)-1-(2-hydroxyphenyl)ethylideneamino]acetamide —— C17H19N6O4+
    2-(1,3-dimethyl-2,6-dioxo-9H-purin-7-ium-7-yl)-N-[(Z)-1-(2-hydroxyphenyl)ethylideneamino]acetamide
    —— N-[(3-bromophenyl)methylideneamino]-2-(1,3-dimethyl-2,6-dioxopurin-7-yl)acetamide —— C16H15BrN6O3
    N-[(3-bromophenyl)methylideneamino]-2-(1,3-dimethyl-2,6-dioxopurin-7-yl)acetamide
    —— N-[(2,3-dimethoxyphenyl)methylideneamino]-2-(1,3-dimethyl-2,6-dioxopurin-7-yl)acetamide —— C18H20N6O5
    N-[(2,3-dimethoxyphenyl)methylideneamino]-2-(1,3-dimethyl-2,6-dioxopurin-7-yl)acetamide
    —— 8-[(2S)-3-chloro-2-hydroxypropyl]sulfanyl-1,3-dimethyl-7-(2-methylprop-2-enyl)purine-2,6-dione —— C14H19ClN4O3S
    8-[(2S)-3-chloro-2-hydroxypropyl]sulfanyl-1,3-dimethyl-7-(2-methylprop-2-enyl)purine-2,6-dione
    —— 8-[(2R)-3-chloro-2-hydroxypropyl]sulfanyl-1,3-dimethyl-7-(2-methylprop-2-enyl)purine-2,6-dione —— C14H19ClN4O3S
    8-[(2R)-3-chloro-2-hydroxypropyl]sulfanyl-1,3-dimethyl-7-(2-methylprop-2-enyl)purine-2,6-dione
    —— N-[(E)-(5-bromo-2-hydroxyphenyl)methylideneamino]-2-(1,3-dimethyl-2,6-dioxo-9H-purin-7-ium-7-yl)acetamide —— C16H16BrN6O4+
    N-[(E)-(5-bromo-2-hydroxyphenyl)methylideneamino]-2-(1,3-dimethyl-2,6-dioxo-9H-purin-7-ium-7-yl)acetamide
    —— (7S)-4-methyl-7-[(2,4,6-tribromophenoxy)methyl]-7,8-dihydropurino[8,7-b][1,3]oxazole-1,3-dione —— C15H11Br3N4O4
    (7S)-4-methyl-7-[(2,4,6-tribromophenoxy)methyl]-7,8-dihydropurino[8,7-b][1,3]oxazole-1,3-dione
    —— (7R)-4-methyl-7-[(2,4,6-tribromophenoxy)methyl]-7,8-dihydropurino[8,7-b][1,3]oxazole-1,3-dione —— C15H11Br3N4O4
    (7R)-4-methyl-7-[(2,4,6-tribromophenoxy)methyl]-7,8-dihydropurino[8,7-b][1,3]oxazole-1,3-dione
    —— 4-bromo-2-[(E)-{2-[(1,3-dimethyl-2,6-dioxo-1,2,3,6-tetrahydro-7H-purin-9-ium-7-yl)acetyl]hydrazinylidene}methyl]phenolate —— C16H15BrN6O4
    4-bromo-2-[(E)-{2-[(1,3-dimethyl-2,6-dioxo-1,2,3,6-tetrahydro-7H-purin-9-ium-7-yl)acetyl]hydrazinylidene}methyl]phenolate
    —— 7-[(3,4-dichlorophenyl)methyl]-8-[2-[(2,4-dimethoxyphenyl)methylidene]hydrazinyl]-1,3-dimethylpurine-2,6-dione —— C23H22Cl2N6O4
    7-[(3,4-dichlorophenyl)methyl]-8-[2-[(2,4-dimethoxyphenyl)methylidene]hydrazinyl]-1,3-dimethylpurine-2,6-dione
    —— 7-[(3-Bromophenyl)methyl]-1,3-dimethyl-8-(pyridin-3-ylmethoxy)purine-2,6-dione —— C20H18BrN5O3
    7-[(3-Bromophenyl)methyl]-1,3-dimethyl-8-(pyridin-3-ylmethoxy)purine-2,6-dione
    —— 7-[(2-chlorophenyl)methyl]-3-methyl-8-[[(1S,5S)-3,3,5-trimethylcyclohexyl]amino]purine-2,6-dione —— C22H28ClN5O2
    7-[(2-chlorophenyl)methyl]-3-methyl-8-[[(1S,5S)-3,3,5-trimethylcyclohexyl]amino]purine-2,6-dione
    —— 7-[(2-chlorophenyl)methyl]-3-methyl-8-[[(1R,5R)-3,3,5-trimethylcyclohexyl]amino]purine-2,6-dione —— C22H28ClN5O2
    7-[(2-chlorophenyl)methyl]-3-methyl-8-[[(1R,5R)-3,3,5-trimethylcyclohexyl]amino]purine-2,6-dione
    —— 7-[(2-chlorophenyl)methyl]-3-methyl-8-[[(1R,5S)-3,3,5-trimethylcyclohexyl]amino]purine-2,6-dione —— C22H28ClN5O2
    7-[(2-chlorophenyl)methyl]-3-methyl-8-[[(1R,5S)-3,3,5-trimethylcyclohexyl]amino]purine-2,6-dione
    —— 7-[(2-chlorophenyl)methyl]-3-methyl-8-[[(1S,5R)-3,3,5-trimethylcyclohexyl]amino]purine-2,6-dione —— C22H28ClN5O2
    7-[(2-chlorophenyl)methyl]-3-methyl-8-[[(1S,5R)-3,3,5-trimethylcyclohexyl]amino]purine-2,6-dione
    —— 7-(2-chlorobenzyl)-1,3-dimethyl-8-[(2-phenylethyl)sulfanyl]-3,7-dihydro-1H-purine-2,6-dione —— C22H21ClN4O2S
    7-(2-chlorobenzyl)-1,3-dimethyl-8-[(2-phenylethyl)sulfanyl]-3,7-dihydro-1H-purine-2,6-dione
    —— 8-[Bis(2-hydroxyethyl)amino]-3-methyl-7-[(3-methylphenyl)methyl]purine-2,6-dione —— C18H23N5O4
    8-[Bis(2-hydroxyethyl)amino]-3-methyl-7-[(3-methylphenyl)methyl]purine-2,6-dione
    —— 2-[(E)-{2-[(1,3-dimethyl-2,6-dioxo-1,2,3,6-tetrahydro-7H-purin-9-ium-7-yl)acetyl]hydrazinylidene}methyl]-6-(prop-2-en-1-yl)phenolate —— C19H20N6O4
    2-[(E)-{2-[(1,3-dimethyl-2,6-dioxo-1,2,3,6-tetrahydro-7H-purin-9-ium-7-yl)acetyl]hydrazinylidene}methyl]-6-(prop-2-en-1-yl)phenolate
    —— 2-(1,3-dimethyl-2,6-dioxo-9H-purin-7-ium-7-yl)-N-[(Z)-(2-hydroxy-3-prop-2-enylphenyl)methylideneamino]acetamide —— C19H21N6O4+
    2-(1,3-dimethyl-2,6-dioxo-9H-purin-7-ium-7-yl)-N-[(Z)-(2-hydroxy-3-prop-2-enylphenyl)methylideneamino]acetamide
    —— 2-(1,3-dimethyl-2,6-dioxopurin-7-yl)-N-[(4-phenylmethoxyphenyl)methylideneamino]acetamide —— C23H22N6O4
    2-(1,3-dimethyl-2,6-dioxopurin-7-yl)-N-[(4-phenylmethoxyphenyl)methylideneamino]acetamide
    —— N-[(Z)-(3,5-dibromo-2-hydroxyphenyl)methylideneamino]-2-(1,3-dimethyl-2,6-dioxo-9H-purin-7-ium-7-yl)acetamide —— C16H15Br2N6O4+
    N-[(Z)-(3,5-dibromo-2-hydroxyphenyl)methylideneamino]-2-(1,3-dimethyl-2,6-dioxo-9H-purin-7-ium-7-yl)acetamide