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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
    —— 1,6,7,8-tetramethyl-3-(2-(piperidin-1-yl)ethyl)-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione —— C18H26N6O2
    1,6,7,8-tetramethyl-3-(2-(piperidin-1-yl)ethyl)-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
    —— 4,7,8-Trimethyl-2-(2-oxopropyl)-6-prop-2-enylpurino[7,8-a]imidazole-1,3-dione —— C16H19N5O3
    4,7,8-Trimethyl-2-(2-oxopropyl)-6-prop-2-enylpurino[7,8-a]imidazole-1,3-dione
    —— 2-[(3-Chlorophenyl)methyl]-4,7,8-trimethyl-6-propylpurino[7,8-a]imidazole-1,3-dione —— C20H22ClN5O2
    2-[(3-Chlorophenyl)methyl]-4,7,8-trimethyl-6-propylpurino[7,8-a]imidazole-1,3-dione
    —— ethyl 3-(8-allyl-1,6,7-trimethyl-2,4-dioxo-1H-imidazo[2,1-f]purin-3(2H,4H,8H)-yl)propanoate —— C18H23N5O4
    ethyl 3-(8-allyl-1,6,7-trimethyl-2,4-dioxo-1H-imidazo[2,1-f]purin-3(2H,4H,8H)-yl)propanoate
    —— 3-[(4-Fluorophenyl)methyl]-1,6,7-trimethyl-8-prop-2-enyl-1,3,5-trihydro-4-imid azolino[1,2-h]purine-2,4-dione —— C20H20FN5O2
    3-[(4-Fluorophenyl)methyl]-1,6,7-trimethyl-8-prop-2-enyl-1,3,5-trihydro-4-imid azolino[1,2-h]purine-2,4-dione
    —— 4,7,8-Trimethyl-6-(2-methylphenyl)-2-(2-oxopropyl)purino[7,8-a]imidazole-1,3-dione —— C20H21N5O3
    4,7,8-Trimethyl-6-(2-methylphenyl)-2-(2-oxopropyl)purino[7,8-a]imidazole-1,3-dione
    —— 8-Ethyl-1,6,7-trimethyl-3-[(2-methylphenyl)methyl]-1,3,5-trihydro-4-imidazolin o[1,2-h]purine-2,4-dione —— C20H23N5O2
    8-Ethyl-1,6,7-trimethyl-3-[(2-methylphenyl)methyl]-1,3,5-trihydro-4-imidazolin o[1,2-h]purine-2,4-dione
    —— 1,6,7,8-Tetramethyl-3-[(2-methylphenyl)methyl]-1,3,5-trihydro-4-imidazolino[1, 2-h]purine-2,4-dione —— C19H21N5O2
    1,6,7,8-Tetramethyl-3-[(2-methylphenyl)methyl]-1,3,5-trihydro-4-imidazolino[1, 2-h]purine-2,4-dione
    —— 1,7-dimethyl-9-propyl-7,8-dihydro-6H-purino[7,8-a]pyrimidine-2,4-dione —— C13H19N5O2
    1,7-dimethyl-9-propyl-7,8-dihydro-6H-purino[7,8-a]pyrimidine-2,4-dione
    —— 6-(2-methoxyethyl)-4,7,8-trimethyl-2-(2-phenylethyl)purino[7,8-a]imidazole-1,3-dione —— C21H25N5O3
    6-(2-methoxyethyl)-4,7,8-trimethyl-2-(2-phenylethyl)purino[7,8-a]imidazole-1,3-dione
    —— 4,7-Dimethyl-6-(oxolan-2-ylmethyl)-2-(2-phenylethyl)purino[7,8-a]imidazole-1,3-dione —— C22H25N5O3
    4,7-Dimethyl-6-(oxolan-2-ylmethyl)-2-(2-phenylethyl)purino[7,8-a]imidazole-1,3-dione
    —— 2-[(4-Fluorophenyl)methyl]-6-(2-methoxyethyl)-4,7,8-trimethylpurino[7,8-a]imidazole-1,3-dione —— C20H22FN5O3
    2-[(4-Fluorophenyl)methyl]-6-(2-methoxyethyl)-4,7,8-trimethylpurino[7,8-a]imidazole-1,3-dione
    —— Ethyl 3-(8-ethyl-1,6,7-trimethyl-2,4-dioxo-1,3,5-trihydro-4-imidazolino[1,2-h] purin-3-yl)propanoate —— C17H23N5O4
    Ethyl 3-(8-ethyl-1,6,7-trimethyl-2,4-dioxo-1,3,5-trihydro-4-imidazolino[1,2-h] purin-3-yl)propanoate
    —— 3-(2-chloro-6-fluorobenzyl)-8-(2-methoxyethyl)-1,6,7-trimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione —— C20H21ClFN5O3
    3-(2-chloro-6-fluorobenzyl)-8-(2-methoxyethyl)-1,6,7-trimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
    —— 4,7-Dimethyl-2-[(2-methylphenyl)methyl]-6-(oxolan-2-ylmethyl)purino[7,8-a]imidazole-1,3-dione —— C22H25N5O3
    4,7-Dimethyl-2-[(2-methylphenyl)methyl]-6-(oxolan-2-ylmethyl)purino[7,8-a]imidazole-1,3-dione
    —— 3-ethyl-1,7-dimethyl-8-((tetrahydrofuran-2-yl)methyl)-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione —— C16H21N5O3
    3-ethyl-1,7-dimethyl-8-((tetrahydrofuran-2-yl)methyl)-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
    —— 6-[(4-Methoxyphenyl)methyl]-4,7,8-trimethyl-2-(2-oxopropyl)purino[7,8-a]imidazole-1,3-dione —— C21H23N5O4
    6-[(4-Methoxyphenyl)methyl]-4,7,8-trimethyl-2-(2-oxopropyl)purino[7,8-a]imidazole-1,3-dione
    —— 3-allyl-1,6,7-trimethyl-8-((tetrahydrofuran-2-yl)methyl)-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione —— C18H23N5O3
    3-allyl-1,6,7-trimethyl-8-((tetrahydrofuran-2-yl)methyl)-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
    —— 4,7-Dimethyl-2-(2-methylprop-2-enyl)-6-(oxolan-2-ylmethyl)purino[7,8-a]imidazole-1,3-dione —— C18H23N5O3
    4,7-Dimethyl-2-(2-methylprop-2-enyl)-6-(oxolan-2-ylmethyl)purino[7,8-a]imidazole-1,3-dione
    —— 2-Benzyl-4,7-dimethyl-6-(oxolan-2-ylmethyl)purino[7,8-a]imidazole-1,3-dione —— C21H23N5O3
    2-Benzyl-4,7-dimethyl-6-(oxolan-2-ylmethyl)purino[7,8-a]imidazole-1,3-dione
    —— 6-amino-9-benzyl-2-(butylamino)-7H-purin-8-one;ethane —— C18H26N6O
    6-amino-9-benzyl-2-(butylamino)-7H-purin-8-one;ethane
    —— 6-(2-Methoxyethyl)-4,7,8-trimethyl-2-(2-methylprop-2-enyl)purino[7,8-a]imidazole-1,3-dione —— C17H23N5O3
    6-(2-Methoxyethyl)-4,7,8-trimethyl-2-(2-methylprop-2-enyl)purino[7,8-a]imidazole-1,3-dione
    —— 8-ethyl-1,6,7-trimethyl-3-(2-morpholinoethyl)-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione —— C18H26N6O3
    8-ethyl-1,6,7-trimethyl-3-(2-morpholinoethyl)-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
    —— 3-(2-fluorobenzyl)-8-(2-methoxyethyl)-1,6,7-trimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione —— C20H22FN5O3
    3-(2-fluorobenzyl)-8-(2-methoxyethyl)-1,6,7-trimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
    —— 8-(3-Chloro-4-methoxyphenyl)-3-(2-methoxyethyl)-1,7-dimethyl-1,3,5-trihydro-4-imidazolino[1,2-h]purine-2,4-dione —— C19H20ClN5O4
    8-(3-Chloro-4-methoxyphenyl)-3-(2-methoxyethyl)-1,7-dimethyl-1,3,5-trihydro-4-imidazolino[1,2-h]purine-2,4-dione
    —— 8-(4-fluorophenyl)-1,7-dimethyl-3-(2-oxopropyl)-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione —— C18H16FN5O3
    8-(4-fluorophenyl)-1,7-dimethyl-3-(2-oxopropyl)-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
    —— 3-allyl-1,7-dimethyl-8-((tetrahydrofuran-2-yl)methyl)-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione —— C17H21N5O3
    3-allyl-1,7-dimethyl-8-((tetrahydrofuran-2-yl)methyl)-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
    —— 8-(2-Methoxyethyl)-1,6,7-trimethyl-3-[(4-methylphenyl)methyl]-1,3,5-trihydro-4-imidazolino[1,2-h]purine-2,4-dione —— C21H25N5O3
    8-(2-Methoxyethyl)-1,6,7-trimethyl-3-[(4-methylphenyl)methyl]-1,3,5-trihydro-4-imidazolino[1,2-h]purine-2,4-dione
    —— 6-(furan-2-ylmethyl)-4,7-dimethyl-2-(3-oxobutan-2-yl)purino[7,8-a]imidazole-1,3-dione —— C18H19N5O4
    6-(furan-2-ylmethyl)-4,7-dimethyl-2-(3-oxobutan-2-yl)purino[7,8-a]imidazole-1,3-dione
    —— 6-(3-Chloro-4-methoxyphenyl)-4,7-dimethyl-2-(2-methylprop-2-enyl)purino[7,8-a]imidazole-1,3-dione —— C20H20ClN5O3
    6-(3-Chloro-4-methoxyphenyl)-4,7-dimethyl-2-(2-methylprop-2-enyl)purino[7,8-a]imidazole-1,3-dione
    —— 8-(2-chlorophenyl)-3-(3-hydroxypropyl)-1,7-dimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione —— C18H18ClN5O3
    8-(2-chlorophenyl)-3-(3-hydroxypropyl)-1,7-dimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
    —— 8-(3-methoxypropyl)-1,6,7-trimethyl-3-(2-phenylethyl)-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione —— C22H27N5O3
    8-(3-methoxypropyl)-1,6,7-trimethyl-3-(2-phenylethyl)-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
    —— 6-(4-Methoxyphenyl)-4,7,8-trimethyl-2-(2-oxopropyl)purino[7,8-a]imidazole-1,3-dione —— C20H21N5O4
    6-(4-Methoxyphenyl)-4,7,8-trimethyl-2-(2-oxopropyl)purino[7,8-a]imidazole-1,3-dione
    —— 8-(5-chloro-2-methoxyphenyl)-1,6,7-trimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione —— C17H16ClN5O3
    8-(5-chloro-2-methoxyphenyl)-1,6,7-trimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
    —— 8-cyclohexyl-1,6,7-trimethyl-3-(2-oxopropyl)-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione —— C19H25N5O3
    8-cyclohexyl-1,6,7-trimethyl-3-(2-oxopropyl)-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
    —— 6-(2-Methoxyphenyl)-4,7-dimethyl-2-(2-oxopropyl)purino[7,8-a]imidazole-1,3-dione —— C19H19N5O4
    6-(2-Methoxyphenyl)-4,7-dimethyl-2-(2-oxopropyl)purino[7,8-a]imidazole-1,3-dione
    —— 4,7,8-Trimethyl-2-[(2-methylphenyl)methyl]-6-propylpurino[7,8-a]imidazole-1,3-dione —— C21H25N5O2
    4,7,8-Trimethyl-2-[(2-methylphenyl)methyl]-6-propylpurino[7,8-a]imidazole-1,3-dione
    —— 2-(8-(3,4-dimethylphenyl)-1,6,7-trimethyl-2,4-dioxo-1H-imidazo[2,1-f]purin-3(2H,4H,8H)-yl)acetamide —— C20H22N6O3
    2-(8-(3,4-dimethylphenyl)-1,6,7-trimethyl-2,4-dioxo-1H-imidazo[2,1-f]purin-3(2H,4H,8H)-yl)acetamide
    —— 3-[(2,5-Dimethylphenyl)methyl]-8-(2-methoxyethyl)-1,6,7-trimethyl-1,3,5-trihyd ro-4-imidazolino[1,2-h]purine-2,4-dione —— C22H27N5O3
    3-[(2,5-Dimethylphenyl)methyl]-8-(2-methoxyethyl)-1,6,7-trimethyl-1,3,5-trihyd ro-4-imidazolino[1,2-h]purine-2,4-dione
    —— 6-(5-Chloro-2-methoxyphenyl)-2-(2-methoxyethyl)-4,7-dimethylpurino[7,8-a]imidazole-1,3-dione —— C19H20ClN5O4
    6-(5-Chloro-2-methoxyphenyl)-2-(2-methoxyethyl)-4,7-dimethylpurino[7,8-a]imidazole-1,3-dione
    —— Methyl 3-[6-(2-chlorophenyl)-4,7-dimethyl-1,3-dioxopurino[7,8-a]imidazol-2-yl]propanoate —— C19H18ClN5O4
    Methyl 3-[6-(2-chlorophenyl)-4,7-dimethyl-1,3-dioxopurino[7,8-a]imidazol-2-yl]propanoate
    —— 4,7,8-Trimethyl-2-(3-oxobutan-2-yl)-6-prop-2-enylpurino[7,8-a]imidazole-1,3-dione —— C17H21N5O3
    4,7,8-Trimethyl-2-(3-oxobutan-2-yl)-6-prop-2-enylpurino[7,8-a]imidazole-1,3-dione
    —— 3-benzyl-1,6,7-trimethyl-8-(tetrahydrofuran-2-ylmethyl)-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione —— C22H25N5O3
    3-benzyl-1,6,7-trimethyl-8-(tetrahydrofuran-2-ylmethyl)-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
    —— 2-[(4-Chlorophenyl)methyl]-6-(2-methoxyethyl)-4,7,8-trimethylpurino[7,8-a]imidazole-1,3-dione —— C20H22ClN5O3
    2-[(4-Chlorophenyl)methyl]-6-(2-methoxyethyl)-4,7,8-trimethylpurino[7,8-a]imidazole-1,3-dione
    —— 3-(3-chlorobenzyl)-8-(2-methoxyethyl)-1,6,7-trimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione —— C20H22ClN5O3
    3-(3-chlorobenzyl)-8-(2-methoxyethyl)-1,6,7-trimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
    —— 6-(2-Methoxyphenyl)-4,7-dimethyl-2-(3-oxobutan-2-yl)purino[7,8-a]imidazole-1,3-dione —— C20H21N5O4
    6-(2-Methoxyphenyl)-4,7-dimethyl-2-(3-oxobutan-2-yl)purino[7,8-a]imidazole-1,3-dione
    —— 6-(3-Chloro-4-methoxyphenyl)-2-(2-methoxyethyl)-4,7,8-trimethylpurino[7,8-a]imidazole-1,3-dione —— C20H22ClN5O4
    6-(3-Chloro-4-methoxyphenyl)-2-(2-methoxyethyl)-4,7,8-trimethylpurino[7,8-a]imidazole-1,3-dione
    —— 6-(3-Methoxyphenyl)-4,7,8-trimethyl-2-(2-oxopropyl)purino[7,8-a]imidazole-1,3-dione —— C20H21N5O4
    6-(3-Methoxyphenyl)-4,7,8-trimethyl-2-(2-oxopropyl)purino[7,8-a]imidazole-1,3-dione
    —— 2-(8-(5-chloro-2-methylphenyl)-1,6,7-trimethyl-2,4-dioxo-1H-imidazo[2,1-f]purin-3(2H,4H,8H)-yl)acetamide —— C19H19ClN6O3
    2-(8-(5-chloro-2-methylphenyl)-1,6,7-trimethyl-2,4-dioxo-1H-imidazo[2,1-f]purin-3(2H,4H,8H)-yl)acetamide
    —— 2-[4,7,8-trimethyl-1,3-dioxo-6-(2-phenylethyl)purino[7,8-a]imidazol-2-yl]acetamide —— C20H22N6O3
    2-[4,7,8-trimethyl-1,3-dioxo-6-(2-phenylethyl)purino[7,8-a]imidazol-2-yl]acetamide