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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
    —— 3-[1,3-Dimethyl-7-[(4-methylphenyl)methyl]-2,6-dioxopurin-8-yl]sulfanylpropanoate —— C18H19N4O4S-
    3-[1,3-Dimethyl-7-[(4-methylphenyl)methyl]-2,6-dioxopurin-8-yl]sulfanylpropanoate
    —— 7-[(2S)-2-hydroxy-3-(2-methylphenoxy)propyl]-3-methyl-8-(2-propan-2-ylidenehydrazinyl)purine-2,6-dione —— C19H24N6O4
    7-[(2S)-2-hydroxy-3-(2-methylphenoxy)propyl]-3-methyl-8-(2-propan-2-ylidenehydrazinyl)purine-2,6-dione
    —— 7-[(2R)-2-hydroxy-3-(2-methylphenoxy)propyl]-3-methyl-8-(2-propan-2-ylidenehydrazinyl)purine-2,6-dione —— C19H24N6O4
    7-[(2R)-2-hydroxy-3-(2-methylphenoxy)propyl]-3-methyl-8-(2-propan-2-ylidenehydrazinyl)purine-2,6-dione
    —— {1,3-dimethyl-2,6-dioxo-8-[(2-phenylethyl)amino]-1,2,3,6-tetrahydro-7H-purin-7-yl}acetonitrile —— C17H18N6O2
    {1,3-dimethyl-2,6-dioxo-8-[(2-phenylethyl)amino]-1,2,3,6-tetrahydro-7H-purin-7-yl}acetonitrile
    —— 3-(3-Methyl-2,6-dioxo-7-propan-2-ylpurin-8-yl)sulfanylpropanoate —— C12H15N4O4S-
    3-(3-Methyl-2,6-dioxo-7-propan-2-ylpurin-8-yl)sulfanylpropanoate
    —— N-[(2R)-2,3-dihydroxypropyl]-2-(1-oxo-7,8-dihydro-6H-purino[7,8-a]pyrrol-2-yl)acetamide —— C13H17N5O4
    N-[(2R)-2,3-dihydroxypropyl]-2-(1-oxo-7,8-dihydro-6H-purino[7,8-a]pyrrol-2-yl)acetamide
    —— 2-(1-oxo-7,8-dihydro-6H-purino[7,8-a]pyrrol-2-yl)acetate —— C10H9N4O3-
    2-(1-oxo-7,8-dihydro-6H-purino[7,8-a]pyrrol-2-yl)acetate
    —— 3-(3-Methyl-2,6-dioxo-7-prop-2-enylpurin-8-yl)propanoate —— C12H13N4O4-
    3-(3-Methyl-2,6-dioxo-7-prop-2-enylpurin-8-yl)propanoate
    —— (4S)-4,7,9-trimethyl-3-(4-methylphenyl)-1,4-dihydropurino[8,7-c][1,2,4]triazine-6,8-dione —— C17H18N6O2
    (4S)-4,7,9-trimethyl-3-(4-methylphenyl)-1,4-dihydropurino[8,7-c][1,2,4]triazine-6,8-dione
    —— 7-[(2S)-2-hydroxy-3-(morpholin-4-ium-4-ylidenemethylamino)propyl]-1,3-dimethylpurine-2,6-dione —— C15H23N6O4+
    7-[(2S)-2-hydroxy-3-(morpholin-4-ium-4-ylidenemethylamino)propyl]-1,3-dimethylpurine-2,6-dione
    —— 7-[(2R)-3-amino-2-hydroxypropyl]-1,3-dimethylpurine-2,6-dione —— C10H15N5O3
    7-[(2R)-3-amino-2-hydroxypropyl]-1,3-dimethylpurine-2,6-dione
    —— (4S)-1,4-diethyl-7,9-dimethyl-3-phenyl-4H-purino[8,7-c][1,2,4]triazine-6,8-dione —— C19H22N6O2
    (4S)-1,4-diethyl-7,9-dimethyl-3-phenyl-4H-purino[8,7-c][1,2,4]triazine-6,8-dione
    —— N-naphthalen-1-yl-2-(1,3,9-trimethyl-2,6-dioxopurin-8-yl)sulfanylacetamide —— C20H19N5O3S
    N-naphthalen-1-yl-2-(1,3,9-trimethyl-2,6-dioxopurin-8-yl)sulfanylacetamide
    —— N-(3-chloro-2-methylphenyl)-2-(1,3,9-trimethyl-2,6-dioxopurin-8-yl)sulfanylacetamide —— C17H18ClN5O3S
    N-(3-chloro-2-methylphenyl)-2-(1,3,9-trimethyl-2,6-dioxopurin-8-yl)sulfanylacetamide
    —— N-[(4-chlorophenyl)methyl]-2-(1,3,9-trimethyl-2,6-dioxopurin-8-yl)sulfanylacetamide —— C17H18ClN5O3S
    N-[(4-chlorophenyl)methyl]-2-(1,3,9-trimethyl-2,6-dioxopurin-8-yl)sulfanylacetamide
    —— N-(3-chlorophenyl)-2-(1,3,9-trimethyl-2,6-dioxopurin-8-yl)sulfanylacetamide —— C16H16ClN5O3S
    N-(3-chlorophenyl)-2-(1,3,9-trimethyl-2,6-dioxopurin-8-yl)sulfanylacetamide
    —— N-[(2-chlorophenyl)methyl]-2-(1,3,9-trimethyl-2,6-dioxopurin-8-yl)sulfanylacetamide —— C17H18ClN5O3S
    N-[(2-chlorophenyl)methyl]-2-(1,3,9-trimethyl-2,6-dioxopurin-8-yl)sulfanylacetamide
    —— N-(2-fluorophenyl)-2-(1,3,9-trimethyl-2,6-dioxopurin-8-yl)sulfanylacetamide —— C16H16FN5O3S
    N-(2-fluorophenyl)-2-(1,3,9-trimethyl-2,6-dioxopurin-8-yl)sulfanylacetamide
    —— 1,3,9-Trimethyl-8-{[2-(morpholin-4-YL)-2-oxoethyl]sulfanyl}-2,3,6,9-tetrahydro-1H-purine-2,6-dione —— C14H19N5O4S
    1,3,9-Trimethyl-8-{[2-(morpholin-4-YL)-2-oxoethyl]sulfanyl}-2,3,6,9-tetrahydro-1H-purine-2,6-dione
    —— 2-((1,3,9-trimethyl-2,6-dioxo-2,3,6,9-tetrahydro-1H-purin-8-yl)thio)acetamide —— C10H13N5O3S
    2-((1,3,9-trimethyl-2,6-dioxo-2,3,6,9-tetrahydro-1H-purin-8-yl)thio)acetamide
    —— 8-((2-(azepan-1-yl)-2-oxoethyl)thio)-1,3,9-trimethyl-1H-purine-2,6(3H,9H)-dione —— C16H23N5O3S
    8-((2-(azepan-1-yl)-2-oxoethyl)thio)-1,3,9-trimethyl-1H-purine-2,6(3H,9H)-dione
    —— 9-(1,3-benzodioxol-5-yl)-2-(5-methylfuran-2-yl)-8-oxo-7H-purine-6-carboxamide —— C18H13N5O5
    9-(1,3-benzodioxol-5-yl)-2-(5-methylfuran-2-yl)-8-oxo-7H-purine-6-carboxamide
    —— 9-(benzo[d][1,3]dioxol-5-yl)-2-(3-hydroxyphenyl)-8-oxo-8,9-dihydro-7H-purine-6-carboxamide —— C19H13N5O5
    9-(benzo[d][1,3]dioxol-5-yl)-2-(3-hydroxyphenyl)-8-oxo-8,9-dihydro-7H-purine-6-carboxamide
    —— 9-(1,3-benzodioxol-5-yl)-8-oxo-7H-purine-6-carboxamide —— C13H9N5O4
    9-(1,3-benzodioxol-5-yl)-8-oxo-7H-purine-6-carboxamide
    —— 9-(1,3-benzodioxol-5-yl)-2-(3-methylphenyl)-8-oxo-7H-purine-6-carboxamide —— C20H15N5O4
    9-(1,3-benzodioxol-5-yl)-2-(3-methylphenyl)-8-oxo-7H-purine-6-carboxamide
    —— 7-[(2R)-2-hydroxy-2-phenylethyl]-3-methyl-8-pyrrolidin-1-ylpurine-2,6-dione —— C18H21N5O3
    7-[(2R)-2-hydroxy-2-phenylethyl]-3-methyl-8-pyrrolidin-1-ylpurine-2,6-dione
    —— 8-[[(2R,6R)-2,6-dimethylmorpholin-4-yl]methyl]-7-[(2-fluorophenyl)methyl]-1,3-dimethylpurine-2,6-dione —— C21H26FN5O3
    8-[[(2R,6R)-2,6-dimethylmorpholin-4-yl]methyl]-7-[(2-fluorophenyl)methyl]-1,3-dimethylpurine-2,6-dione
    —— 7-benzyl-1,3-dimethyl-8-[[(3S)-3-methylpiperidin-1-ium-1-yl]methyl]purine-2,6-dione —— C21H28N5O2+
    7-benzyl-1,3-dimethyl-8-[[(3S)-3-methylpiperidin-1-ium-1-yl]methyl]purine-2,6-dione
    —— 7-[(4-fluorophenyl)methyl]-1,3-dimethyl-8-[[(3S)-3-methylpiperidin-1-ium-1-yl]methyl]purine-2,6-dione —— C21H27FN5O2+
    7-[(4-fluorophenyl)methyl]-1,3-dimethyl-8-[[(3S)-3-methylpiperidin-1-ium-1-yl]methyl]purine-2,6-dione
    —— 8-[[(2S)-2-ethylpiperidin-1-yl]methyl]-1,3-dimethyl-7-[(2-methylphenyl)methyl]purine-2,6-dione —— C23H31N5O2
    8-[[(2S)-2-ethylpiperidin-1-yl]methyl]-1,3-dimethyl-7-[(2-methylphenyl)methyl]purine-2,6-dione
    —— 7-[(4-fluorophenyl)methyl]-1,3-dimethyl-8-[[(3S)-3-methylpiperidin-1-yl]methyl]purine-2,6-dione —— C21H26FN5O2
    7-[(4-fluorophenyl)methyl]-1,3-dimethyl-8-[[(3S)-3-methylpiperidin-1-yl]methyl]purine-2,6-dione
    —— 7-benzyl-1,3-dimethyl-8-[[(3R)-3-methylpiperidin-1-ium-1-yl]methyl]purine-2,6-dione —— C21H28N5O2+
    7-benzyl-1,3-dimethyl-8-[[(3R)-3-methylpiperidin-1-ium-1-yl]methyl]purine-2,6-dione
    —— 7-[(2S)-2-hydroxy-3-naphthalen-2-yloxypropyl]-3-methyl-8-(propylamino)purine-2,6-dione —— C22H25N5O4
    7-[(2S)-2-hydroxy-3-naphthalen-2-yloxypropyl]-3-methyl-8-(propylamino)purine-2,6-dione
    —— 8-[[(3R,5S)-3,5-dimethylpiperidin-1-ium-1-yl]methyl]-7-[(2-fluorophenyl)methyl]-1,3-dimethylpurine-2,6-dione —— C22H29FN5O2+
    8-[[(3R,5S)-3,5-dimethylpiperidin-1-ium-1-yl]methyl]-7-[(2-fluorophenyl)methyl]-1,3-dimethylpurine-2,6-dione
    —— 7-[(2-fluorophenyl)methyl]-1,3-dimethyl-8-[[(3R)-3-methylpiperidin-1-yl]methyl]purine-2,6-dione —— C21H26FN5O2
    7-[(2-fluorophenyl)methyl]-1,3-dimethyl-8-[[(3R)-3-methylpiperidin-1-yl]methyl]purine-2,6-dione
    —— 8-[[(2R,6R)-2,6-dimethylmorpholin-4-ium-4-yl]methyl]-7-[(2-fluorophenyl)methyl]-1,3-dimethylpurine-2,6-dione —— C21H27FN5O3+
    8-[[(2R,6R)-2,6-dimethylmorpholin-4-ium-4-yl]methyl]-7-[(2-fluorophenyl)methyl]-1,3-dimethylpurine-2,6-dione
    —— 2-[8-[[(3S,5S)-3,5-dimethylpiperidin-1-yl]methyl]-1,3-dimethyl-2,6-dioxopurin-7-yl]acetamide —— C17H26N6O3
    2-[8-[[(3S,5S)-3,5-dimethylpiperidin-1-yl]methyl]-1,3-dimethyl-2,6-dioxopurin-7-yl]acetamide
    —— 8-[[(2R)-2-ethylpiperidin-1-yl]methyl]-7-(2-methoxyethyl)-1,3-dimethylpurine-2,6-dione —— C18H29N5O3
    8-[[(2R)-2-ethylpiperidin-1-yl]methyl]-7-(2-methoxyethyl)-1,3-dimethylpurine-2,6-dione
    —— 1,3-dimethyl-7-[(2-methylphenyl)methyl]-8-[[(2S)-2-methylpiperidin-1-ium-1-yl]methyl]purine-2,6-dione —— C22H30N5O2+
    1,3-dimethyl-7-[(2-methylphenyl)methyl]-8-[[(2S)-2-methylpiperidin-1-ium-1-yl]methyl]purine-2,6-dione
    —— 8-[[(3S,5S)-3,5-dimethylpiperidin-1-ium-1-yl]methyl]-7-(2-methoxyethyl)-1,3-dimethylpurine-2,6-dione —— C18H30N5O3+
    8-[[(3S,5S)-3,5-dimethylpiperidin-1-ium-1-yl]methyl]-7-(2-methoxyethyl)-1,3-dimethylpurine-2,6-dione
    —— 8-[[(3R,5R)-3,5-dimethylpiperidin-1-yl]methyl]-7-(2-methoxyethyl)-1,3-dimethylpurine-2,6-dione —— C18H29N5O3
    8-[[(3R,5R)-3,5-dimethylpiperidin-1-yl]methyl]-7-(2-methoxyethyl)-1,3-dimethylpurine-2,6-dione
    —— 8-[2-[1-(4-Methoxyphenyl)ethylidene]hydrazinyl]-3,7-dimethyl-1-prop-2-enylpurine-2,6-dione —— C19H22N6O3
    8-[2-[1-(4-Methoxyphenyl)ethylidene]hydrazinyl]-3,7-dimethyl-1-prop-2-enylpurine-2,6-dione
    —— 8-[(2Z)-2-[(3-hydroxyphenyl)methylidene]hydrazinyl]-3,7-dimethyl-1-prop-2-enylpurine-2,6-dione —— C17H18N6O3
    8-[(2Z)-2-[(3-hydroxyphenyl)methylidene]hydrazinyl]-3,7-dimethyl-1-prop-2-enylpurine-2,6-dione
    —— 6-(2-fluorophenyl)-4,7-dimethyl-2-[(2R)-3-oxobutan-2-yl]purino[7,8-a]imidazole-1,3-dione —— C19H18FN5O3
    6-(2-fluorophenyl)-4,7-dimethyl-2-[(2R)-3-oxobutan-2-yl]purino[7,8-a]imidazole-1,3-dione
    —— 8-[[4-(Furan-2-carbonyl)piperazin-1-ium-1-yl]methyl]-1,3-dimethyl-7-propan-2-ylpurine-2,6-dione —— C20H27N6O4+
    8-[[4-(Furan-2-carbonyl)piperazin-1-ium-1-yl]methyl]-1,3-dimethyl-7-propan-2-ylpurine-2,6-dione
    —— 8-bromo-7-[(2S)-2-ethylhexyl]-3-methylpurine-2,6-dione —— C14H21BrN4O2
    8-bromo-7-[(2S)-2-ethylhexyl]-3-methylpurine-2,6-dione
    —— 7-[(2S)-3-(3-ethylphenoxy)-2-hydroxypropyl]-3-methyl-8-piperidin-1-ylpurine-2,6-dione —— C22H29N5O4
    7-[(2S)-3-(3-ethylphenoxy)-2-hydroxypropyl]-3-methyl-8-piperidin-1-ylpurine-2,6-dione
    —— 2,6-Dibutyl-4-methyl-7-phenylpurino[7,8-a]imidazole-1,3-dione —— C22H27N5O2
    2,6-Dibutyl-4-methyl-7-phenylpurino[7,8-a]imidazole-1,3-dione
    —— 2,4-dimethyl-6-[(2S)-3-oxobutan-2-yl]-7-phenylpurino[7,8-a]imidazole-1,3-dione —— C19H19N5O3
    2,4-dimethyl-6-[(2S)-3-oxobutan-2-yl]-7-phenylpurino[7,8-a]imidazole-1,3-dione
    —— 8-isobutyl-1,3-dimethyl-7-phenyl-1<i>H</i>,8<i>H</i>-imidazo[2,1-<i>f</i>]purine-2,4-dione 31488-17-2 C19H21N5O2
    8-isobutyl-1,3-dimethyl-7-phenyl-1<i>H</i>,8<i>H</i>-imidazo[2,1-<i>f</i>]purine-2,4-dione