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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-benzyl-1,7-dimethyloxazolo[2,3-f]purine-2,4(1H,3H)-dione —— C16H14N4O3
    3-benzyl-1,7-dimethyloxazolo[2,3-f]purine-2,4(1H,3H)-dione
    —— 2-[6-(Furan-2-ylmethyl)-4,7,8-trimethyl-1,3-dioxopurino[7,8-a]imidazol-2-yl]acetamide —— C17H18N6O4
    2-[6-(Furan-2-ylmethyl)-4,7,8-trimethyl-1,3-dioxopurino[7,8-a]imidazol-2-yl]acetamide
    —— 3-(4-methoxybenzyl)-5-(propan-2-yl)-3H-pyrrolo[2',3':4,5]pyrimido[1,6-a]benzimidazol-1-yl 2-methylpropanoate —— C27H28N4O3
    3-(4-methoxybenzyl)-5-(propan-2-yl)-3H-pyrrolo[2',3':4,5]pyrimido[1,6-a]benzimidazol-1-yl 2-methylpropanoate
    —— 6-Butan-2-yl-2,4,7-trimethylpurino[7,8-a]imidazole-1,3-dione —— C14H19N5O2
    6-Butan-2-yl-2,4,7-trimethylpurino[7,8-a]imidazole-1,3-dione
    —— 6-[(4-Methoxyphenyl)methyl]-4,7-dimethyl-2-pentylpurino[7,8-a]imidazole-1,3-dione —— C22H27N5O3
    6-[(4-Methoxyphenyl)methyl]-4,7-dimethyl-2-pentylpurino[7,8-a]imidazole-1,3-dione
    —— 6-(3-Methoxypropyl)-4,7,8-trimethyl-2-(3-phenylpropyl)purino[7,8-a]imidazole-1,3-dione —— C23H29N5O3
    6-(3-Methoxypropyl)-4,7,8-trimethyl-2-(3-phenylpropyl)purino[7,8-a]imidazole-1,3-dione
    —— 2-methyl-4-phenyl-6-(thiophen-2-yl)pyridazino[3',4':4,5]pyrimido[1,6-a]benzimidazol-1(4H)-one —— C23H15N5OS
    2-methyl-4-phenyl-6-(thiophen-2-yl)pyridazino[3',4':4,5]pyrimido[1,6-a]benzimidazol-1(4H)-one
    —— 8-(2-chlorophenyl)-1,3,7-trimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione —— C16H14ClN5O2
    8-(2-chlorophenyl)-1,3,7-trimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
    —— 3-[2-(cyclohex-1-en-1-yl)ethyl]-5-(propan-2-yl)-3H-pyrrolo[2',3':4,5]pyrimido[1,6-a]benzimidazol-1-yl 2-methylpropanoate —— C27H32N4O2
    3-[2-(cyclohex-1-en-1-yl)ethyl]-5-(propan-2-yl)-3H-pyrrolo[2',3':4,5]pyrimido[1,6-a]benzimidazol-1-yl 2-methylpropanoate
    —— 6-hydroxy-3-methyl-7-(3-methylbutyl)-8-(morpholin-4-ylmethyl)-3,7-dihydro-2H-purin-2-one —— C16H25N5O3
    6-hydroxy-3-methyl-7-(3-methylbutyl)-8-(morpholin-4-ylmethyl)-3,7-dihydro-2H-purin-2-one
    —— 8-(4-methoxyphenyl)-1,7-dimethyl-3-(2-(piperidin-1-yl)ethyl)-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione —— C23H28N6O3
    8-(4-methoxyphenyl)-1,7-dimethyl-3-(2-(piperidin-1-yl)ethyl)-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
    —— 2-[(4-Chlorophenyl)methyl]-4,7-dimethylpurino[8,7-b][1,3]oxazole-1,3-dione —— C16H13ClN4O3
    2-[(4-Chlorophenyl)methyl]-4,7-dimethylpurino[8,7-b][1,3]oxazole-1,3-dione
    —— 5-ethyl-3-(2-methoxyethyl)-3H-pyrrolo[2',3':4,5]pyrimido[1,6-a]benzimidazol-1-yl propanoate —— C20H22N4O3
    5-ethyl-3-(2-methoxyethyl)-3H-pyrrolo[2',3':4,5]pyrimido[1,6-a]benzimidazol-1-yl propanoate
    —— 2-methyl-6-(3-nitrophenyl)-4-phenylpyridazino[3',4':4,5]pyrimido[1,6-a]benzimidazol-1(4H)-one —— C25H16N6O3
    2-methyl-6-(3-nitrophenyl)-4-phenylpyridazino[3',4':4,5]pyrimido[1,6-a]benzimidazol-1(4H)-one
    —— 2-(1,7-dimethyl-2,4-dioxo-1,2-dihydrooxazolo[2,3-f]purin-3(4H)-yl)acetamide —— C11H11N5O4
    2-(1,7-dimethyl-2,4-dioxo-1,2-dihydrooxazolo[2,3-f]purin-3(4H)-yl)acetamide
    —— 8-benzyl-3-(2-methoxyethyl)-1,7-dimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione —— C19H21N5O3
    8-benzyl-3-(2-methoxyethyl)-1,7-dimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
    —— 9-cyclohexyl-1-methyl-3-(3-phenylprop-2-enyl)-7,8-dihydro-6H-purino[7,8-a]pyrimidine-2,4-dione —— C24H29N5O2
    9-cyclohexyl-1-methyl-3-(3-phenylprop-2-enyl)-7,8-dihydro-6H-purino[7,8-a]pyrimidine-2,4-dione
    —— Methyl 3-[6-(3-methoxyphenyl)-4,7-dimethyl-1,3-dioxopurino[7,8-a]imidazol-2-yl]propanoate —— C20H21N5O5
    Methyl 3-[6-(3-methoxyphenyl)-4,7-dimethyl-1,3-dioxopurino[7,8-a]imidazol-2-yl]propanoate
    —— 8-(furan-2-ylmethyl)-1,6,7-trimethyl-3-(3-phenylpropyl)-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione —— C24H25N5O3
    8-(furan-2-ylmethyl)-1,6,7-trimethyl-3-(3-phenylpropyl)-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
    —— 8-Bromo-3-methyl-7-[2-methyl-3-[(5-methyl-1,3,4-thiadiazol-2-yl)sulfanyl]propyl]purine-2,6-dione —— C13H15BrN6O2S2
    8-Bromo-3-methyl-7-[2-methyl-3-[(5-methyl-1,3,4-thiadiazol-2-yl)sulfanyl]propyl]purine-2,6-dione
    —— 8-(6,7-dimethoxy-3,4-dihydroisoquinolin-2(1H)-yl)-1,3,7-trimethyl-3,7-dihydro-1H-purine-2,6-dione —— C19H23N5O4
    8-(6,7-dimethoxy-3,4-dihydroisoquinolin-2(1H)-yl)-1,3,7-trimethyl-3,7-dihydro-1H-purine-2,6-dione
    —— 8-bromo-3-methyl-7-(2-methyl-3-(pyrimidin-2-ylthio)propyl)-1H-purine-2,6(3H,7H)-dione —— C14H15BrN6O2S
    8-bromo-3-methyl-7-(2-methyl-3-(pyrimidin-2-ylthio)propyl)-1H-purine-2,6(3H,7H)-dione
    —— 5-(propan-2-yl)-3-(prop-2-en-1-yl)-3H-pyrrolo[2',3':4,5]pyrimido[1,6-a]benzimidazol-1-yl 2-methylpropanoate —— C22H24N4O2
    5-(propan-2-yl)-3-(prop-2-en-1-yl)-3H-pyrrolo[2',3':4,5]pyrimido[1,6-a]benzimidazol-1-yl 2-methylpropanoate
    —— 4,7,8-Trimethyl-6-(oxolan-2-ylmethyl)purino[7,8-a]imidazole-1,3-dione —— C15H19N5O3
    4,7,8-Trimethyl-6-(oxolan-2-ylmethyl)purino[7,8-a]imidazole-1,3-dione
    —— 6-(4-Ethylphenyl)-4,7-dimethyl-2-(2-piperidin-1-ylethyl)purino[7,8-a]imidazole-1,3-dione —— C24H30N6O2
    6-(4-Ethylphenyl)-4,7-dimethyl-2-(2-piperidin-1-ylethyl)purino[7,8-a]imidazole-1,3-dione
    —— 7-(3-bromobenzyl)-1,3-dimethyl-8-(pyrrolidin-1-yl)-3,7-dihydro-1H-purine-2,6-dione —— C18H20BrN5O2
    7-(3-bromobenzyl)-1,3-dimethyl-8-(pyrrolidin-1-yl)-3,7-dihydro-1H-purine-2,6-dione
    —— 6-(5-Chloro-2-methylphenyl)-4,7-dimethylpurino[7,8-a]imidazole-1,3-dione —— C16H14ClN5O2
    6-(5-Chloro-2-methylphenyl)-4,7-dimethylpurino[7,8-a]imidazole-1,3-dione
    —— 6-Cyclohexyl-4,7-dimethyl-2-(2-methylprop-2-enyl)purino[7,8-a]imidazole-1,3-dione —— C19H25N5O2
    6-Cyclohexyl-4,7-dimethyl-2-(2-methylprop-2-enyl)purino[7,8-a]imidazole-1,3-dione
    —— 8-(3-methoxyphenyl)-1,3,7-trimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione —— C17H17N5O3
    8-(3-methoxyphenyl)-1,3,7-trimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
    —— 8-(4-chlorophenyl)-1-methyl-7-phenyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione —— C20H14ClN5O2
    8-(4-chlorophenyl)-1-methyl-7-phenyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
    —— 8-(furan-2-ylmethyl)-1,7-dimethyl-3-(4-methylbenzyl)-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione —— C22H21N5O3
    8-(furan-2-ylmethyl)-1,7-dimethyl-3-(4-methylbenzyl)-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
    —— 2,4,7,8-Tetramethyl-6-(3,3,5-trimethylcyclohexyl)purino[7,8-a]imidazole-1,3-dione —— C20H29N5O2
    2,4,7,8-Tetramethyl-6-(3,3,5-trimethylcyclohexyl)purino[7,8-a]imidazole-1,3-dione
    —— 8-(4-ethylphenyl)-1,3,6,7-tetramethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione —— C19H21N5O2
    8-(4-ethylphenyl)-1,3,6,7-tetramethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
    —— 3-(furan-2-ylmethyl)-5-pentyl-3H-pyrrolo[2',3':4,5]pyrimido[1,6-a]benzimidazol-1-yl hexanoate —— C28H32N4O3
    3-(furan-2-ylmethyl)-5-pentyl-3H-pyrrolo[2',3':4,5]pyrimido[1,6-a]benzimidazol-1-yl hexanoate
    —— 4-Methyl-7-phenyl-2-(2-piperidin-1-ylethyl)purino[8,7-b][1,3]oxazole-1,3-dione —— C21H23N5O3
    4-Methyl-7-phenyl-2-(2-piperidin-1-ylethyl)purino[8,7-b][1,3]oxazole-1,3-dione
    —— 8-(4-methoxyphenyl)-1,7-dimethyl-3-(2-methylallyl)-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione —— C20H21N5O3
    8-(4-methoxyphenyl)-1,7-dimethyl-3-(2-methylallyl)-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
    —— 6-(2-Ethylphenyl)-2-(2-methoxyethyl)-4,7-dimethylpurino[7,8-a]imidazole-1,3-dione —— C20H23N5O3
    6-(2-Ethylphenyl)-2-(2-methoxyethyl)-4,7-dimethylpurino[7,8-a]imidazole-1,3-dione
    —— 2-But-3-en-2-yl-6-(3,4-dimethylphenyl)-4,7-dimethylpurino[7,8-a]imidazole-1,3-dione —— C21H23N5O2
    2-But-3-en-2-yl-6-(3,4-dimethylphenyl)-4,7-dimethylpurino[7,8-a]imidazole-1,3-dione
    —— 7-(2,4-dichlorobenzyl)-8-((4-ethylpiperazin-1-yl)methyl)-1,3-dimethyl-1H-purine-2,6(3H,7H)-dione —— C21H26Cl2N6O2
    7-(2,4-dichlorobenzyl)-8-((4-ethylpiperazin-1-yl)methyl)-1,3-dimethyl-1H-purine-2,6(3H,7H)-dione
    —— 2-(2-methoxyethyl)-4,7,8-trimethyl-6-(2-phenylethyl)purino[7,8-a]imidazole-1,3-dione —— C21H25N5O3
    2-(2-methoxyethyl)-4,7,8-trimethyl-6-(2-phenylethyl)purino[7,8-a]imidazole-1,3-dione
    —— 2-[(2-Chlorophenyl)methyl]-4,7-dimethylpurino[8,7-b][1,3]oxazole-1,3-dione —— C16H13ClN4O3
    2-[(2-Chlorophenyl)methyl]-4,7-dimethylpurino[8,7-b][1,3]oxazole-1,3-dione
    —— 6-(3-Chloro-2-methylphenyl)-2-(3-hydroxypropyl)-4,7,8-trimethylpurino[7,8-a]imidazole-1,3-dione —— C20H22ClN5O3
    6-(3-Chloro-2-methylphenyl)-2-(3-hydroxypropyl)-4,7,8-trimethylpurino[7,8-a]imidazole-1,3-dione
    —— 6-(3-Hydroxypropyl)-4,7,8-trimethylpurino[7,8-a]imidazole-1,3-dione —— C13H17N5O3
    6-(3-Hydroxypropyl)-4,7,8-trimethylpurino[7,8-a]imidazole-1,3-dione
    —— 3-[2-(4-fluorophenyl)ethyl]-5-propyl-3H-pyrrolo[2',3':4,5]pyrimido[1,6-a]benzimidazol-1-yl butanoate —— C27H27FN4O2
    3-[2-(4-fluorophenyl)ethyl]-5-propyl-3H-pyrrolo[2',3':4,5]pyrimido[1,6-a]benzimidazol-1-yl butanoate
    —— 6-[3-(Dimethylamino)propyl]-4,7,8-trimethylpurino[7,8-a]imidazole-1,3-dione —— C15H22N6O2
    6-[3-(Dimethylamino)propyl]-4,7,8-trimethylpurino[7,8-a]imidazole-1,3-dione
    —— 3-(2-chloro-6-fluorobenzyl)-1,7-dimethyloxazolo[2,3-f]purine-2,4(1H,3H)-dione —— C16H12ClFN4O3
    3-(2-chloro-6-fluorobenzyl)-1,7-dimethyloxazolo[2,3-f]purine-2,4(1H,3H)-dione
    —— 2-methyl-4-phenyl-6-(3,4,5-trimethoxyphenyl)pyridazino[3',4':4,5]pyrimido[1,6-a]benzimidazol-1(4H)-one —— C28H23N5O4
    2-methyl-4-phenyl-6-(3,4,5-trimethoxyphenyl)pyridazino[3',4':4,5]pyrimido[1,6-a]benzimidazol-1(4H)-one
    —— 5-butyl-3-nonyl-3H-pyrrolo[2',3':4,5]pyrimido[1,6-a]benzimidazol-1-yl pentanoate —— C30H42N4O2
    5-butyl-3-nonyl-3H-pyrrolo[2',3':4,5]pyrimido[1,6-a]benzimidazol-1-yl pentanoate
    —— 6-(3,5-Dimethylphenyl)-4,7-dimethylpurino[7,8-a]imidazole-1,3-dione —— C17H17N5O2
    6-(3,5-Dimethylphenyl)-4,7-dimethylpurino[7,8-a]imidazole-1,3-dione
    —— 6-(3-Imidazol-1-ylpropyl)-4,7,8-trimethylpurino[7,8-a]imidazole-1,3-dione —— C16H19N7O2
    6-(3-Imidazol-1-ylpropyl)-4,7,8-trimethylpurino[7,8-a]imidazole-1,3-dione