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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-(6-Aminopurin-9-yl)propane-1,1-diol —— C8H11N5O2
    3-(6-Aminopurin-9-yl)propane-1,1-diol
    —— 1,6,7,8-tetramethyl-3-(2-morpholinoethyl)-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione —— C17H24N6O3
    1,6,7,8-tetramethyl-3-(2-morpholinoethyl)-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
    —— 6-Ethyl-2-[(2-fluorophenyl)methyl]-4,7,8-trimethylpurino[7,8-a]imidazole-1,3-dione —— C19H20FN5O2
    6-Ethyl-2-[(2-fluorophenyl)methyl]-4,7,8-trimethylpurino[7,8-a]imidazole-1,3-dione
    —— 4,7-Dimethyl-6-(oxolan-2-ylmethyl)-2-(3-phenylprop-2-enyl)purino[7,8-a]imidazole-1,3-dione —— C23H25N5O3
    4,7-Dimethyl-6-(oxolan-2-ylmethyl)-2-(3-phenylprop-2-enyl)purino[7,8-a]imidazole-1,3-dione
    —— 1,6,7-trimethyl-3-(2-phenylethyl)-8-(tetrahydrofuran-2-ylmethyl)-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione —— C23H27N5O3
    1,6,7-trimethyl-3-(2-phenylethyl)-8-(tetrahydrofuran-2-ylmethyl)-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
    —— 2-[1,7-Dimethyl-2,4-dioxo-8-benzyl-1,3,5-trihydro-4-imidazolino[1,2-h]purin-3-yl]acetamide —— C18H18N6O3
    2-[1,7-Dimethyl-2,4-dioxo-8-benzyl-1,3,5-trihydro-4-imidazolino[1,2-h]purin-3-yl]acetamide
    —— 2-(1,6,7,8-tetramethyl-2,4-dioxo-1H-imidazo[2,1-f]purin-3(2H,4H,8H)-yl)acetamide —— C13H16N6O3
    2-(1,6,7,8-tetramethyl-2,4-dioxo-1H-imidazo[2,1-f]purin-3(2H,4H,8H)-yl)acetamide
    —— 1,6,7,8-tetramethyl-3-(2-oxopropyl)-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione —— C14H17N5O3
    1,6,7,8-tetramethyl-3-(2-oxopropyl)-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
    —— 3,8-diethyl-1,6,7-trimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione —— C14H19N5O2
    3,8-diethyl-1,6,7-trimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
    —— 2-[(2-Fluorophenyl)methyl]-4,6,7,8-tetramethylpurino[7,8-a]imidazole-1,3-dione —— C18H18FN5O2
    2-[(2-Fluorophenyl)methyl]-4,6,7,8-tetramethylpurino[7,8-a]imidazole-1,3-dione
    —— 8-(2-Methoxyethyl)-1,6,7-trimethyl-3-[(3-methylphenyl)methyl]-1,3,5-trihydro-4-imidazolino[1,2-h]purine-2,4-dione —— C21H25N5O3
    8-(2-Methoxyethyl)-1,6,7-trimethyl-3-[(3-methylphenyl)methyl]-1,3,5-trihydro-4-imidazolino[1,2-h]purine-2,4-dione
    —— 4,7,8-Trimethyl-2-(2-methylprop-2-enyl)-6-propylpurino[7,8-a]imidazole-1,3-dione —— C17H23N5O2
    4,7,8-Trimethyl-2-(2-methylprop-2-enyl)-6-propylpurino[7,8-a]imidazole-1,3-dione
    —— 2-[(2,5-Dimethylphenyl)methyl]-4,7,8-trimethyl-6-propylpurino[7,8-a]imidazole-1,3-dione —— C22H27N5O2
    2-[(2,5-Dimethylphenyl)methyl]-4,7,8-trimethyl-6-propylpurino[7,8-a]imidazole-1,3-dione
    —— 3-(2-methoxyethyl)-8-(3-methoxypropyl)-1,6,7-trimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione —— C17H25N5O4
    3-(2-methoxyethyl)-8-(3-methoxypropyl)-1,6,7-trimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
    —— 2-(2-methoxyethyl)-4,7,8-trimethyl-6-propylpurino[7,8-a]imidazole-1,3-dione —— C16H23N5O3
    2-(2-methoxyethyl)-4,7,8-trimethyl-6-propylpurino[7,8-a]imidazole-1,3-dione
    —— 3-(2-Ethoxyethyl)-8-ethyl-1,6,7-trimethyl-1,3,5-trihydro-4-imidazolino[1,2-h]p urine-2,4-dione —— C16H23N5O3
    3-(2-Ethoxyethyl)-8-ethyl-1,6,7-trimethyl-1,3,5-trihydro-4-imidazolino[1,2-h]p urine-2,4-dione
    —— 6-(3-Methoxypropyl)-4,7,8-trimethyl-2-propylpurino[7,8-a]imidazole-1,3-dione —— C17H25N5O3
    6-(3-Methoxypropyl)-4,7,8-trimethyl-2-propylpurino[7,8-a]imidazole-1,3-dione
    —— 2-(8-Ethyl-1,6,7-trimethyl-2,4-dioxo-1,3,5-trihydro-4-imidazolino[1,2-h]purin-3-yl)acetamide —— C14H18N6O3
    2-(8-Ethyl-1,6,7-trimethyl-2,4-dioxo-1,3,5-trihydro-4-imidazolino[1,2-h]purin-3-yl)acetamide
    —— 8-(furan-2-ylmethyl)-1,6,7-trimethyl-3-(2-oxopropyl)-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione —— C18H19N5O4
    8-(furan-2-ylmethyl)-1,6,7-trimethyl-3-(2-oxopropyl)-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
    —— 8-Amino-1,3-bis(cyclopropylmethyl)-7,7-dimethylpurin-7-ium-2,6-dione —— C15H22N5O2+
    8-Amino-1,3-bis(cyclopropylmethyl)-7,7-dimethylpurin-7-ium-2,6-dione
    —— 3-(2-fluorobenzyl)-1,6,7-trimethyl-8-(tetrahydrofuran-2-ylmethyl)-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione —— C22H24FN5O3
    3-(2-fluorobenzyl)-1,6,7-trimethyl-8-(tetrahydrofuran-2-ylmethyl)-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
    —— 1,6,7-trimethyl-3-(2-oxopropyl)-8-propyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione —— C16H21N5O3
    1,6,7-trimethyl-3-(2-oxopropyl)-8-propyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
    —— 6-ethyl-4,7,8-trimethyl-2-propylpurino[7,8-a]imidazole-1,3-dione —— C15H21N5O2
    6-ethyl-4,7,8-trimethyl-2-propylpurino[7,8-a]imidazole-1,3-dione
    —— 6-(5-Chloro-2-methoxyphenyl)-2-(2-ethoxyethyl)-4,7-dimethylpurino[7,8-a]imidazole-1,3-dione —— C20H22ClN5O4
    6-(5-Chloro-2-methoxyphenyl)-2-(2-ethoxyethyl)-4,7-dimethylpurino[7,8-a]imidazole-1,3-dione
    —— 1,6,7,8-tetramethyl-3-(2-methylallyl)-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione —— C15H19N5O2
    1,6,7,8-tetramethyl-3-(2-methylallyl)-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
    —— 8-allyl-3-(2-methoxyethyl)-1,6,7-trimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione —— C16H21N5O3
    8-allyl-3-(2-methoxyethyl)-1,6,7-trimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
    —— 4,7,8-Trimethyl-2-(2-morpholin-4-ylethyl)-6-prop-2-enylpurino[7,8-a]imidazole-1,3-dione —— C19H26N6O3
    4,7,8-Trimethyl-2-(2-morpholin-4-ylethyl)-6-prop-2-enylpurino[7,8-a]imidazole-1,3-dione
    —— 3-allyl-8-ethyl-1,6,7-trimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione —— C15H19N5O2
    3-allyl-8-ethyl-1,6,7-trimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
    —— 6-(3-Chloro-4-methoxyphenyl)-2-(2-ethoxyethyl)-4,7,8-trimethylpurino[7,8-a]imidazole-1,3-dione —— C21H24ClN5O4
    6-(3-Chloro-4-methoxyphenyl)-2-(2-ethoxyethyl)-4,7,8-trimethylpurino[7,8-a]imidazole-1,3-dione
    —— 2-[(4-Fluorophenyl)methyl]-4,7,8-trimethyl-6-(oxolan-2-ylmethyl)purino[7,8-a]imidazole-1,3-dione —— C22H24FN5O3
    2-[(4-Fluorophenyl)methyl]-4,7,8-trimethyl-6-(oxolan-2-ylmethyl)purino[7,8-a]imidazole-1,3-dione
    —— 6-Ethyl-4,7,8-trimethyl-2-(2-methylprop-2-enyl)purino[7,8-a]imidazole-1,3-dione —— C16H21N5O2
    6-Ethyl-4,7,8-trimethyl-2-(2-methylprop-2-enyl)purino[7,8-a]imidazole-1,3-dione
    —— 8-allyl-3-(2-ethoxyethyl)-1,6,7-trimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione —— C17H23N5O3
    8-allyl-3-(2-ethoxyethyl)-1,6,7-trimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
    —— 3-(2-methoxyethyl)-1,6,7,8-tetramethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione —— C14H19N5O3
    3-(2-methoxyethyl)-1,6,7,8-tetramethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
    —— 2-(1,6,7-trimethyl-2,4-dioxo-8-(o-tolyl)-1H-imidazo[2,1-f]purin-3(2H,4H,8H)-yl)acetamide —— C19H20N6O3
    2-(1,6,7-trimethyl-2,4-dioxo-8-(o-tolyl)-1H-imidazo[2,1-f]purin-3(2H,4H,8H)-yl)acetamide
    —— 1,7-dimethyl-3-(2-oxopropyl)-8-phenethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione —— C20H21N5O3
    1,7-dimethyl-3-(2-oxopropyl)-8-phenethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
    —— 8-ethyl-1,6,7-trimethyl-3-(2-oxopropyl)-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione —— C15H19N5O3
    8-ethyl-1,6,7-trimethyl-3-(2-oxopropyl)-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
    —— 6-Ethyl-2-[(4-fluorophenyl)methyl]-4,7,8-trimethylpurino[7,8-a]imidazole-1,3-dione —— C19H20FN5O2
    6-Ethyl-2-[(4-fluorophenyl)methyl]-4,7,8-trimethylpurino[7,8-a]imidazole-1,3-dione
    —— 4,6,7,8-tetramethyl-2-(3-oxobutan-2-yl)purino[7,8-a]imidazole-1,3-dione —— C15H19N5O3
    4,6,7,8-tetramethyl-2-(3-oxobutan-2-yl)purino[7,8-a]imidazole-1,3-dione
    —— 1,6,7-trimethyl-3-(2-(piperidin-1-yl)ethyl)-8-((tetrahydrofuran-2-yl)methyl)-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione —— C22H32N6O3
    1,6,7-trimethyl-3-(2-(piperidin-1-yl)ethyl)-8-((tetrahydrofuran-2-yl)methyl)-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
    —— 3-ethyl-1,6,7-trimethyl-8-propyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione —— C15H21N5O2
    3-ethyl-1,6,7-trimethyl-8-propyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
    —— 4,7,8-Trimethyl-2-[(3-methylphenyl)methyl]-6-(oxolan-2-ylmethyl)purino[7,8-a]imidazole-1,3-dione —— C23H27N5O3
    4,7,8-Trimethyl-2-[(3-methylphenyl)methyl]-6-(oxolan-2-ylmethyl)purino[7,8-a]imidazole-1,3-dione
    —— 2-(1,6,7-trimethyl-2,4-dioxo-8-propyl-1H-imidazo[2,1-f]purin-3(2H,4H,8H)-yl)acetamide —— C15H20N6O3
    2-(1,6,7-trimethyl-2,4-dioxo-8-propyl-1H-imidazo[2,1-f]purin-3(2H,4H,8H)-yl)acetamide
    —— 3-(2-methoxyethyl)-1,6,7-trimethyl-8-((tetrahydrofuran-2-yl)methyl)-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione —— C18H25N5O4
    3-(2-methoxyethyl)-1,6,7-trimethyl-8-((tetrahydrofuran-2-yl)methyl)-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
    —— 3-[(3-Chlorophenyl)methyl]-8-(3-methoxypropyl)-1,6,7-trimethyl-1,3,5-trihydro-4-imidazolino[1,2-h]purine-2,4-dione —— C21H24ClN5O3
    3-[(3-Chlorophenyl)methyl]-8-(3-methoxypropyl)-1,6,7-trimethyl-1,3,5-trihydro-4-imidazolino[1,2-h]purine-2,4-dione
    —— 1,6,7-trimethyl-3-(2-methylallyl)-8-((tetrahydrofuran-2-yl)methyl)-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione —— C19H25N5O3
    1,6,7-trimethyl-3-(2-methylallyl)-8-((tetrahydrofuran-2-yl)methyl)-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
    —— 4,7,8-Trimethyl-2-[(2-methylphenyl)methyl]-6-prop-2-enylpurino[7,8-a]imidazole-1,3-dione —— C21H23N5O2
    4,7,8-Trimethyl-2-[(2-methylphenyl)methyl]-6-prop-2-enylpurino[7,8-a]imidazole-1,3-dione
    —— 8-allyl-3-ethyl-1,6,7-trimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione —— C15H19N5O2
    8-allyl-3-ethyl-1,6,7-trimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
    —— 6-(2-methoxyethyl)-4,7,8-trimethyl-2-(2-oxopropyl)purino[7,8-a]imidazole-1,3-dione —— C16H21N5O4
    6-(2-methoxyethyl)-4,7,8-trimethyl-2-(2-oxopropyl)purino[7,8-a]imidazole-1,3-dione
    —— 4,7,8-Trimethyl-2-prop-2-enyl-6-propylpurino[7,8-a]imidazole-1,3-dione —— C16H21N5O2
    4,7,8-Trimethyl-2-prop-2-enyl-6-propylpurino[7,8-a]imidazole-1,3-dione
    —— ethyl 3-(4,7,8-trimethyl-1,3-dioxo-6-propylpurino[7,8-a]imidazol-2-yl)propanoate —— C18H25N5O4
    ethyl 3-(4,7,8-trimethyl-1,3-dioxo-6-propylpurino[7,8-a]imidazol-2-yl)propanoate