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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
    —— Ethyl 3-[6-(3,4-dimethylphenyl)-4,7-dimethyl-1,3-dioxopurino[7,8-a]imidazol-2-yl]propanoate —— C22H25N5O4
    Ethyl 3-[6-(3,4-dimethylphenyl)-4,7-dimethyl-1,3-dioxopurino[7,8-a]imidazol-2-yl]propanoate
    —— 7-(2-Hydroxy-3-prop-2-enoxypropyl)-3-methyl-8-piperidin-1-ylpurine-2,6-dione —— C17H25N5O4
    7-(2-Hydroxy-3-prop-2-enoxypropyl)-3-methyl-8-piperidin-1-ylpurine-2,6-dione
    —— Methyl 3-[6-(3,4-dimethylphenyl)-4,7-dimethyl-1,3-dioxopurino[7,8-a]imidazol-2-yl]propanoate —— C21H23N5O4
    Methyl 3-[6-(3,4-dimethylphenyl)-4,7-dimethyl-1,3-dioxopurino[7,8-a]imidazol-2-yl]propanoate
    —— Ethyl 3-(6-benzyl-4,7,8-trimethyl-1,3-dioxopurino[7,8-a]imidazol-2-yl)propanoate —— C22H25N5O4
    Ethyl 3-(6-benzyl-4,7,8-trimethyl-1,3-dioxopurino[7,8-a]imidazol-2-yl)propanoate
    —— 8-(azepan-1-yl)-7-{3-[(4,6-dimethylpyrimidin-2-yl)sulfanyl]propyl}-3-methyl-2,3,6,7-tetrahydro-1H-purine-2,6-dione —— C21H29N7O2S
    8-(azepan-1-yl)-7-{3-[(4,6-dimethylpyrimidin-2-yl)sulfanyl]propyl}-3-methyl-2,3,6,7-tetrahydro-1H-purine-2,6-dione
    —— 6-(2-Ethylphenyl)-4,7-dimethyl-2-(2-methylprop-2-enyl)purino[7,8-a]imidazole-1,3-dione —— C21H23N5O2
    6-(2-Ethylphenyl)-4,7-dimethyl-2-(2-methylprop-2-enyl)purino[7,8-a]imidazole-1,3-dione
    —— 8-(Ethylamino)-7-(2-hydroxypropyl)-3-methylpurine-2,6-dione —— C11H17N5O3
    8-(Ethylamino)-7-(2-hydroxypropyl)-3-methylpurine-2,6-dione
    —— 8-(Azepan-1-yl)-7-[2-(4,6-dimethylpyrimidin-2-yl)sulfanylethyl]-3-methylpurine-2,6-dione —— C20H27N7O2S
    8-(Azepan-1-yl)-7-[2-(4,6-dimethylpyrimidin-2-yl)sulfanylethyl]-3-methylpurine-2,6-dione
    —— Methyl 3-[6-(3,5-dimethylphenyl)-4,7-dimethyl-1,3-dioxopurino[7,8-a]imidazol-2-yl]propanoate —— C21H23N5O4
    Methyl 3-[6-(3,5-dimethylphenyl)-4,7-dimethyl-1,3-dioxopurino[7,8-a]imidazol-2-yl]propanoate
    —— 7-[3-(4,6-Dimethylpyrimidin-2-ylthio)propyl]-3-methyl-8-(3-methylpiperidyl)-1, 3,7-trihydropurine-2,6-dione —— C21H29N7O2S
    7-[3-(4,6-Dimethylpyrimidin-2-ylthio)propyl]-3-methyl-8-(3-methylpiperidyl)-1, 3,7-trihydropurine-2,6-dione
    —— 6-(2,4-Dimethoxyphenyl)-4,7-dimethyl-2-(2-methylprop-2-enyl)purino[7,8-a]imidazole-1,3-dione —— C21H23N5O4
    6-(2,4-Dimethoxyphenyl)-4,7-dimethyl-2-(2-methylprop-2-enyl)purino[7,8-a]imidazole-1,3-dione
    —— 7-[3-(4,6-Dimethylpyrimidin-2-yl)sulfanyl-2-methylpropyl]-3-methyl-8-piperidin-1-ylpurine-2,6-dione —— C21H29N7O2S
    7-[3-(4,6-Dimethylpyrimidin-2-yl)sulfanyl-2-methylpropyl]-3-methyl-8-piperidin-1-ylpurine-2,6-dione
    —— 8-[Benzyl(methyl)amino]-7-(2-hydroxypropyl)-1,3-dimethylpurine-2,6-dione —— C18H23N5O3
    8-[Benzyl(methyl)amino]-7-(2-hydroxypropyl)-1,3-dimethylpurine-2,6-dione
    —— 7-[(Z)-3-chlorobut-2-enyl]-3-methyl-8-(prop-2-enylamino)purine-2,6-dione —— C13H16ClN5O2
    7-[(Z)-3-chlorobut-2-enyl]-3-methyl-8-(prop-2-enylamino)purine-2,6-dione
    —— 8-(2-Aminoethylamino)-3-methyl-7-(3-phenoxypropyl)purine-2,6-dione —— C17H22N6O3
    8-(2-Aminoethylamino)-3-methyl-7-(3-phenoxypropyl)purine-2,6-dione
    —— 8-(Cyclohexylamino)-7-(2-hydroxypropyl)-3-methylpurine-2,6-dione —— C15H23N5O3
    8-(Cyclohexylamino)-7-(2-hydroxypropyl)-3-methylpurine-2,6-dione
    —— 7-(2-Hydroxypropyl)-8-(3-hydroxypropylamino)-3-methylpurine-2,6-dione —— C12H19N5O4
    7-(2-Hydroxypropyl)-8-(3-hydroxypropylamino)-3-methylpurine-2,6-dione
    —— 7-[(2-Chloro-6-fluorophenyl)methyl]-3-methyl-8-nitropurine-2,6-dione —— C13H9ClFN5O4
    7-[(2-Chloro-6-fluorophenyl)methyl]-3-methyl-8-nitropurine-2,6-dione
    —— 7-(2-chloro-6-fluorobenzyl)-3-methyl-1H-purine-2,6(3H,7H)-dione —— C13H10ClFN4O2
    7-(2-chloro-6-fluorobenzyl)-3-methyl-1H-purine-2,6(3H,7H)-dione
    —— 7-(2-Hydroxy-3-prop-2-enoxypropyl)-3-methyl-8-(methylamino)purine-2,6-dione —— C13H19N5O4
    7-(2-Hydroxy-3-prop-2-enoxypropyl)-3-methyl-8-(methylamino)purine-2,6-dione
    —— 7-[(2-Chloro-6-fluorophenyl)methyl]-1,3-dimethyl-8-nitropurine-2,6-dione —— C14H11ClFN5O4
    7-[(2-Chloro-6-fluorophenyl)methyl]-1,3-dimethyl-8-nitropurine-2,6-dione
    —— 7-[(4-Chlorophenyl)methyl]-3-methyl-8-(prop-2-enylamino)purine-2,6-dione —— C16H16ClN5O2
    7-[(4-Chlorophenyl)methyl]-3-methyl-8-(prop-2-enylamino)purine-2,6-dione
    —— 7-(2-Hydroxy-3-prop-2-enoxypropyl)-3-methyl-8-(propylamino)purine-2,6-dione —— C15H23N5O4
    7-(2-Hydroxy-3-prop-2-enoxypropyl)-3-methyl-8-(propylamino)purine-2,6-dione
    —— 8-[(4-Fluorophenyl)methylsulfanyl]-3,7-dimethyl-1-(3-methylbutyl)purine-2,6-dione —— C19H23FN4O2S
    8-[(4-Fluorophenyl)methylsulfanyl]-3,7-dimethyl-1-(3-methylbutyl)purine-2,6-dione
    —— 2-[3,7-dimethyl-1-(3-methylbutyl)-2,6-dioxopurin-8-yl]sulfanyl-N-phenylacetamide —— C20H25N5O3S
    2-[3,7-dimethyl-1-(3-methylbutyl)-2,6-dioxopurin-8-yl]sulfanyl-N-phenylacetamide
    —— N-(3-chloro-2-methylphenyl)-2-[3,7-dimethyl-1-(3-methylbutyl)-2,6-dioxopurin-8-yl]sulfanylacetamide —— C21H26ClN5O3S
    N-(3-chloro-2-methylphenyl)-2-[3,7-dimethyl-1-(3-methylbutyl)-2,6-dioxopurin-8-yl]sulfanylacetamide
    —— 2-{[1,3-dimethyl-2,6-dioxo-7-(prop-2-en-1-yl)-2,3,6,7-tetrahydro-1H-purin-8-yl]sulfanyl}-N-(2-ethylphenyl)acetamide —— C20H23N5O3S
    2-{[1,3-dimethyl-2,6-dioxo-7-(prop-2-en-1-yl)-2,3,6,7-tetrahydro-1H-purin-8-yl]sulfanyl}-N-(2-ethylphenyl)acetamide
    —— 2-[(6-amino-7H-purin-8-yl)sulfanyl]-5,5-dimethylcyclohexane-1,3-dione —— C13H15N5O2S
    2-[(6-amino-7H-purin-8-yl)sulfanyl]-5,5-dimethylcyclohexane-1,3-dione
    —— 8-Amino-1,3-dimethyl-7-(2-phenylethyl)purine-2,6-dione —— C15H17N5O2
    8-Amino-1,3-dimethyl-7-(2-phenylethyl)purine-2,6-dione
    —— 7-(2-hydroxy-2-phenylethyl)-3-methyl-8-((3-morpholinopropyl)amino)-1H-purine-2,6(3H,7H)-dione —— C21H28N6O4
    7-(2-hydroxy-2-phenylethyl)-3-methyl-8-((3-morpholinopropyl)amino)-1H-purine-2,6(3H,7H)-dione
    —— 7-(3-(3,4-dimethylphenoxy)-2-hydroxypropyl)-8-(ethylamino)-1,3-dimethyl-1H-purine-2,6(3H,7H)-dione —— C20H27N5O4
    7-(3-(3,4-dimethylphenoxy)-2-hydroxypropyl)-8-(ethylamino)-1,3-dimethyl-1H-purine-2,6(3H,7H)-dione
    —— 7-((3-ethylphenoxy)methyl)-1-methyl-6,7-dihydrooxazolo[2,3-f]purine-2,4(1H,3H)-dione —— C17H18N4O4
    7-((3-ethylphenoxy)methyl)-1-methyl-6,7-dihydrooxazolo[2,3-f]purine-2,4(1H,3H)-dione
    —— 8-(sec-butylamino)-7-(3-(4-chlorophenoxy)-2-hydroxypropyl)-3-methyl-1H-purine-2,6(3H,7H)-dione —— C19H24ClN5O4
    8-(sec-butylamino)-7-(3-(4-chlorophenoxy)-2-hydroxypropyl)-3-methyl-1H-purine-2,6(3H,7H)-dione
    —— 7-(3-(4-chlorophenoxy)-2-hydroxypropyl)-8-((2-hydroxypropyl)amino)-3-methyl-1H-purine-2,6(3H,7H)-dione —— C18H22ClN5O5
    7-(3-(4-chlorophenoxy)-2-hydroxypropyl)-8-((2-hydroxypropyl)amino)-3-methyl-1H-purine-2,6(3H,7H)-dione
    —— 7-(3-(3,4-dimethylphenoxy)-2-hydroxypropyl)-1,3-dimethyl-8-morpholino-1H-purine-2,6(3H,7H)-dione —— C22H29N5O5
    7-(3-(3,4-dimethylphenoxy)-2-hydroxypropyl)-1,3-dimethyl-8-morpholino-1H-purine-2,6(3H,7H)-dione
    —— 7-(3-(3,4-dimethylphenoxy)-2-hydroxypropyl)-1,3-dimethyl-8-(piperidin-1-yl)-1H-purine-2,6(3H,7H)-dione —— C23H31N5O4
    7-(3-(3,4-dimethylphenoxy)-2-hydroxypropyl)-1,3-dimethyl-8-(piperidin-1-yl)-1H-purine-2,6(3H,7H)-dione
    —— 8-(benzyl(methyl)amino)-7-(2-hydroxy-2-phenylethyl)-3-methyl-1H-purine-2,6(3H,7H)-dione —— C22H23N5O3
    8-(benzyl(methyl)amino)-7-(2-hydroxy-2-phenylethyl)-3-methyl-1H-purine-2,6(3H,7H)-dione
    —— 2-[[7-[3-(4-Chlorophenoxy)-2-hydroxypropyl]-3-methyl-2,6-dioxopurin-8-yl]amino]propanoic acid —— C18H20ClN5O6
    2-[[7-[3-(4-Chlorophenoxy)-2-hydroxypropyl]-3-methyl-2,6-dioxopurin-8-yl]amino]propanoic acid
    —— 7-(3-(3,4-dimethylphenoxy)-2-hydroxypropyl)-3-methyl-8-morpholino-1H-purine-2,6(3H,7H)-dione —— C21H27N5O5
    7-(3-(3,4-dimethylphenoxy)-2-hydroxypropyl)-3-methyl-8-morpholino-1H-purine-2,6(3H,7H)-dione
    —— 8-(ethylamino)-7-(3-(3-ethylphenoxy)-2-hydroxypropyl)-3-methyl-1H-purine-2,6(3H,7H)-dione —— C19H25N5O4
    8-(ethylamino)-7-(3-(3-ethylphenoxy)-2-hydroxypropyl)-3-methyl-1H-purine-2,6(3H,7H)-dione
    —— 1,3-Dimethyl-7-o-tolyloxymethyl-6,7-dihydro-1H-oxazolo[2,3-f]purine-2,4-dione —— C17H18N4O4
    1,3-Dimethyl-7-o-tolyloxymethyl-6,7-dihydro-1H-oxazolo[2,3-f]purine-2,4-dione
    —— 7-(3-(3,4-dimethylphenoxy)-2-hydroxypropyl)-8-((2-hydroxyethyl)amino)-1,3-dimethyl-1H-purine-2,6(3H,7H)-dione —— C20H27N5O5
    7-(3-(3,4-dimethylphenoxy)-2-hydroxypropyl)-8-((2-hydroxyethyl)amino)-1,3-dimethyl-1H-purine-2,6(3H,7H)-dione
    —— 8-(Azepan-1-yl)-7-(2-hydroxy-2-phenylethyl)-3-methylpurine-2,6-dione —— C20H25N5O3
    8-(Azepan-1-yl)-7-(2-hydroxy-2-phenylethyl)-3-methylpurine-2,6-dione
    —— 8-(3,5-Dimethylpyrazol-1-yl)-3,7-dimethyl-1-prop-2-enylpurine-2,6-dione 957422-51-4 C15H18N6O2
    8-(3,5-Dimethylpyrazol-1-yl)-3,7-dimethyl-1-prop-2-enylpurine-2,6-dione
    —— 8-Bromo-7-[3-(3,4-dimethylphenoxy)-2-hydroxypropyl]-3-methylpurine-2,6-dione —— C17H19BrN4O4
    8-Bromo-7-[3-(3,4-dimethylphenoxy)-2-hydroxypropyl]-3-methylpurine-2,6-dione
    —— 1,3-Dimethyl-8-(3-methylanilino)-7-(2-oxo-2-pyrrolidin-1-ylethyl)purine-2,6-dione —— C20H24N6O3
    1,3-Dimethyl-8-(3-methylanilino)-7-(2-oxo-2-pyrrolidin-1-ylethyl)purine-2,6-dione
    —— 7-(4-fluorobenzyl)-3-methyl-8-((2-morpholinoethyl)amino)-1H-purine-2,6(3H,7H)-dione —— C19H23FN6O3
    7-(4-fluorobenzyl)-3-methyl-8-((2-morpholinoethyl)amino)-1H-purine-2,6(3H,7H)-dione
    —— 1,3-dimethyl-7-((naphthalen-2-yloxy)methyl)-6,7-dihydrooxazolo[2,3-f]purine-2,4(1H,3H)-dione —— C20H18N4O4
    1,3-dimethyl-7-((naphthalen-2-yloxy)methyl)-6,7-dihydrooxazolo[2,3-f]purine-2,4(1H,3H)-dione
    —— 7-((4-chlorophenoxy)methyl)-1,3-dimethyl-6,7-dihydrooxazolo[2,3-f]purine-2,4(1H,3H)-dione —— C16H15ClN4O4
    7-((4-chlorophenoxy)methyl)-1,3-dimethyl-6,7-dihydrooxazolo[2,3-f]purine-2,4(1H,3H)-dione
    —— 1-Allyl-8-brom-theobromin 16877-88-6 C10H11BrN4O2
    1-Allyl-8-brom-theobromin