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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
    —— 7-(4-ethoxyphenyl)-1,3-dimethyl-8-[4-(propan-2-yl)phenyl]-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione —— C26H27N5O3
    7-(4-ethoxyphenyl)-1,3-dimethyl-8-[4-(propan-2-yl)phenyl]-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
    —— 2-[3-benzyl-7-(3-methylbutyl)-2,6-dioxopurin-1-yl]-N-(2,4-difluorophenyl)acetamide —— C25H25F2N5O3
    2-[3-benzyl-7-(3-methylbutyl)-2,6-dioxopurin-1-yl]-N-(2,4-difluorophenyl)acetamide
    —— 1-[(2-Chlorophenyl)methyl]-3,7-dimethyl-8-phenoxy-2,3,6,7-tetrahydro-1H-purine-2,6-dione —— C20H17ClN4O3
    1-[(2-Chlorophenyl)methyl]-3,7-dimethyl-8-phenoxy-2,3,6,7-tetrahydro-1H-purine-2,6-dione
    —— 8-({[4-amino-6-(morpholin-4-yl)-1,3,5-triazin-2-yl]methyl}sulfanyl)-1,3-dimethyl-7-(prop-2-en-1-yl)-3,7-dihydro-1H-purine-2,6-dione —— C18H23N9O3S
    8-({[4-amino-6-(morpholin-4-yl)-1,3,5-triazin-2-yl]methyl}sulfanyl)-1,3-dimethyl-7-(prop-2-en-1-yl)-3,7-dihydro-1H-purine-2,6-dione
    —— 7-[2-(1,3-Benzoxazol-2-ylsulfanyl)ethyl]-3-methyl-8-piperidin-1-ylpurine-2,6-dione —— C20H22N6O3S
    7-[2-(1,3-Benzoxazol-2-ylsulfanyl)ethyl]-3-methyl-8-piperidin-1-ylpurine-2,6-dione
    —— 8-[2-[(4-Fluorophenyl)methylidene]hydrazinyl]-3-methyl-7-propan-2-ylpurine-2,6-dione —— C16H17FN6O2
    8-[2-[(4-Fluorophenyl)methylidene]hydrazinyl]-3-methyl-7-propan-2-ylpurine-2,6-dione
    —— 8-(4-Bromophenoxy)-1,3-dimethyl-7-propan-2-ylpurine-2,6-dione —— C16H17BrN4O3
    8-(4-Bromophenoxy)-1,3-dimethyl-7-propan-2-ylpurine-2,6-dione
    —— 2-(3-benzyl-7-ethyl-2,6-dioxopurin-1-yl)-N-methylacetamide —— C17H19N5O3
    2-(3-benzyl-7-ethyl-2,6-dioxopurin-1-yl)-N-methylacetamide
    —— 8-[[Benzyl(methyl)amino]methyl]-1,3-dimethyl-7-octylpurine-2,6-dione —— C24H35N5O2
    8-[[Benzyl(methyl)amino]methyl]-1,3-dimethyl-7-octylpurine-2,6-dione
    —— 2-[(3-methylbenzyl)sulfanyl]-9H-purin-6-ol —— C13H12N4OS
    2-[(3-methylbenzyl)sulfanyl]-9H-purin-6-ol
    —— 8-(1,1-dioxidotetrahydrothiophen-3-yl)-7-(4-methoxyphenyl)-1,3-dimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione —— C20H21N5O5S
    8-(1,1-dioxidotetrahydrothiophen-3-yl)-7-(4-methoxyphenyl)-1,3-dimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
    —— 8-chloro-7-(2-ethylhexyl)-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione —— C15H23ClN4O2
    8-chloro-7-(2-ethylhexyl)-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione
    —— 3-Butyl-7-ethyl-8-(4-nitrophenyl)purine-2,6-dione —— C17H19N5O4
    3-Butyl-7-ethyl-8-(4-nitrophenyl)purine-2,6-dione
    —— purine-6-sulfinic acid 25023-38-5 C5H4N4O2S
    purine-6-sulfinic acid
    —— 1H-Purine, 6-[(1-methyl-4-nitro-1H-imidazol-5-yl)seleno]- —— C9H7N7O2Se
    1H-Purine, 6-[(1-methyl-4-nitro-1H-imidazol-5-yl)seleno]-
    —— 1H-Purin-2-amine, 6-[(1-methyl-4-nitro-1H-imidazol-5-yl)seleno]- —— C9H8N8O2Se
    1H-Purin-2-amine, 6-[(1-methyl-4-nitro-1H-imidazol-5-yl)seleno]-
    —— N-hydroxy-7H-purine-6-carboxamide —— C6H5N5O2
    N-hydroxy-7H-purine-6-carboxamide
    —— 7-Benzyl-3-methyl-8-[2-[3-oxo-2-(3-oxoinden-1-ylidene)inden-1-ylidene]hydrazinyl]purine-2,6-dione —— C31H22N6O4
    7-Benzyl-3-methyl-8-[2-[3-oxo-2-(3-oxoinden-1-ylidene)inden-1-ylidene]hydrazinyl]purine-2,6-dione
    —— 8-(5-Bromo-2-fluorophenyl)-3-butyl-7-ethylpurine-2,6-dione —— C17H18BrFN4O2
    8-(5-Bromo-2-fluorophenyl)-3-butyl-7-ethylpurine-2,6-dione
    —— 3-Benzyl-1-[2-(2,4-dichlorophenoxy)ethyl]-7-(2-methoxyethyl)purine-2,6-dione —— C23H22Cl2N4O4
    3-Benzyl-1-[2-(2,4-dichlorophenoxy)ethyl]-7-(2-methoxyethyl)purine-2,6-dione
    —— 7-Hexadecyl-3-methyl-8-[(4-methylphenyl)methylamino]purine-2,6-dione —— C30H47N5O2
    7-Hexadecyl-3-methyl-8-[(4-methylphenyl)methylamino]purine-2,6-dione
    —— 8-(5-Bromo-2-methoxyphenyl)-7-(2-morpholin-4-ylethyl)-3-propylpurine-2,6-dione —— C21H26BrN5O4
    8-(5-Bromo-2-methoxyphenyl)-7-(2-morpholin-4-ylethyl)-3-propylpurine-2,6-dione
    —— 1-(4-Chloro-benzyl)-8-(2-chloro-benzyloxy)-3,7-dimethyl-3,9-dihydro-purine-2,6-dione —— C21H19Cl2N4O3+
    1-(4-Chloro-benzyl)-8-(2-chloro-benzyloxy)-3,7-dimethyl-3,9-dihydro-purine-2,6-dione
    —— 3-Benzyl-8-(3-fluorophenyl)-7-propylpurine-2,6-dione —— C21H19FN4O2
    3-Benzyl-8-(3-fluorophenyl)-7-propylpurine-2,6-dione
    —— 8-(Sec-butylamino)-3-methyl-7-(2-phenoxyethyl)-3,7-dihydro-1H-purine-2,6-dione 476481-63-7 C18H23N5O3
    8-(Sec-butylamino)-3-methyl-7-(2-phenoxyethyl)-3,7-dihydro-1H-purine-2,6-dione
    —— (3-butyl-7-ethyl-2,6-dioxopurin-8-yl)methyl (3S)-3-acetamido-3-thiophen-2-ylpropanoate —— C21H27N5O5S
    (3-butyl-7-ethyl-2,6-dioxopurin-8-yl)methyl (3S)-3-acetamido-3-thiophen-2-ylpropanoate
    —— (3-butyl-7-ethyl-2,6-dioxopurin-8-yl)methyl (3R)-3-acetamido-3-thiophen-2-ylpropanoate —— C21H27N5O5S
    (3-butyl-7-ethyl-2,6-dioxopurin-8-yl)methyl (3R)-3-acetamido-3-thiophen-2-ylpropanoate
    —— 7-[(2,4-Dichlorophenyl)methyl]-8-[4-[[1-(3,4-dimethylphenyl)-4,6-dioxo-3-phenyl-2-sulfanylidene-1,3-diazinan-5-ylidene]methyl]-2-methoxyphenoxy]-1,3-dimethylpurine-2,6-dione —— C40H32Cl2N6O6S
    7-[(2,4-Dichlorophenyl)methyl]-8-[4-[[1-(3,4-dimethylphenyl)-4,6-dioxo-3-phenyl-2-sulfanylidene-1,3-diazinan-5-ylidene]methyl]-2-methoxyphenoxy]-1,3-dimethylpurine-2,6-dione
    —— 2-(3-benzyl-7-ethyl-2,6-dioxopurin-1-yl)-N-(3,5-dichlorophenyl)acetamide —— C22H19Cl2N5O3
    2-(3-benzyl-7-ethyl-2,6-dioxopurin-1-yl)-N-(3,5-dichlorophenyl)acetamide
    —— 7-(3-chlorobut-2-enyl)-8-[(6-hydroxy-2,4-dioxo-1H-pyrimidin-5-yl)diazenyl]-1,3-dimethylpurine-2,6-dione —— C15H15ClN8O5
    7-(3-chlorobut-2-enyl)-8-[(6-hydroxy-2,4-dioxo-1H-pyrimidin-5-yl)diazenyl]-1,3-dimethylpurine-2,6-dione
    —— 7-[(4-Chlorophenyl)methyl]-8-(2-cinnamylidenehydrazinyl)-1,3-dimethylpurine-2,6-dione —— C23H21ClN6O2
    7-[(4-Chlorophenyl)methyl]-8-(2-cinnamylidenehydrazinyl)-1,3-dimethylpurine-2,6-dione
    —— 6-(2-Ethylphenyl)-2,4-dimethyl-7-(3-nitrophenyl)purino[7,8-a]imidazole-1,3-dione —— C23H20N6O4
    6-(2-Ethylphenyl)-2,4-dimethyl-7-(3-nitrophenyl)purino[7,8-a]imidazole-1,3-dione
    —— 8-[(2Z)-2-[(Z)-2-chloro-3-(4-nitrophenyl)prop-2-enylidene]hydrazinyl]-7-[(2R)-2-hydroxy-3-(2-methylphenoxy)propyl]-1,3-dimethylpurine-2,6-dione —— C26H26ClN7O6
    8-[(2Z)-2-[(Z)-2-chloro-3-(4-nitrophenyl)prop-2-enylidene]hydrazinyl]-7-[(2R)-2-hydroxy-3-(2-methylphenoxy)propyl]-1,3-dimethylpurine-2,6-dione
    —— 7-(3-(4-chlorophenoxy)-2-hydroxypropyl)-8-(isopentylthio)-3-methyl-1H-purine-2,6(3H,7H)-dione —— C20H25ClN4O4S
    7-(3-(4-chlorophenoxy)-2-hydroxypropyl)-8-(isopentylthio)-3-methyl-1H-purine-2,6(3H,7H)-dione
    —— 8-[(2Z)-2-[(Z)-2-chloro-3-(4-nitrophenyl)prop-2-enylidene]hydrazinyl]-7-[(2S)-2-hydroxy-3-(2-methylphenoxy)propyl]-1,3-dimethylpurine-2,6-dione —— C26H26ClN7O6
    8-[(2Z)-2-[(Z)-2-chloro-3-(4-nitrophenyl)prop-2-enylidene]hydrazinyl]-7-[(2S)-2-hydroxy-3-(2-methylphenoxy)propyl]-1,3-dimethylpurine-2,6-dione
    —— 2-[5-[[4-[7-[(2,4-dichlorophenyl)methyl]-1,3-dimethyl-2,6-dioxopurin-8-yl]oxy-3-methoxyphenyl]methylidene]-2,4-dioxo-1,3-thiazolidin-3-yl]-N-(4-methylphenyl)acetamide —— C34H28Cl2N6O7S
    2-[5-[[4-[7-[(2,4-dichlorophenyl)methyl]-1,3-dimethyl-2,6-dioxopurin-8-yl]oxy-3-methoxyphenyl]methylidene]-2,4-dioxo-1,3-thiazolidin-3-yl]-N-(4-methylphenyl)acetamide
    —— 7-(2,6-dichlorobenzyl)-1,3-dimethyl-8-(3-methylphenoxy)-3,7-dihydro-1H-purine-2,6-dione —— C21H18Cl2N4O3
    7-(2,6-dichlorobenzyl)-1,3-dimethyl-8-(3-methylphenoxy)-3,7-dihydro-1H-purine-2,6-dione
    —— 8-(2,3-Dichlorophenyl)-3,7-bis(2-methylpropyl)purine-2,6-dione —— C19H22Cl2N4O2
    8-(2,3-Dichlorophenyl)-3,7-bis(2-methylpropyl)purine-2,6-dione
    —— 2-[3-benzyl-7-(3-methylbutyl)-2,6-dioxopurin-1-yl]-N-(4-chloro-2-methylphenyl)acetamide —— C26H28ClN5O3
    2-[3-benzyl-7-(3-methylbutyl)-2,6-dioxopurin-1-yl]-N-(4-chloro-2-methylphenyl)acetamide
    —— 6-(4-Bromophenyl)-2,4-dimethyl-7-phenylpurino[7,8-a]imidazole-1,3-dione —— C21H16BrN5O2
    6-(4-Bromophenyl)-2,4-dimethyl-7-phenylpurino[7,8-a]imidazole-1,3-dione
    —— [3-(4-chlorophenyl)-1-ethyl-9-methyl-6,8-dioxo-1,6,8,9-tetrahydro[1,2,4]triazino[3,4-f]purin-10-ium-7(4H)-yl]acetate —— C18H17ClN6O4
    [3-(4-chlorophenyl)-1-ethyl-9-methyl-6,8-dioxo-1,6,8,9-tetrahydro[1,2,4]triazino[3,4-f]purin-10-ium-7(4H)-yl]acetate
    —— 2-[4-(3-Benzyl-2,6-dioxo-7-propylpurin-8-yl)-2-methoxyphenoxy]acetonitrile —— C24H23N5O4
    2-[4-(3-Benzyl-2,6-dioxo-7-propylpurin-8-yl)-2-methoxyphenoxy]acetonitrile
    —— 2-(3-benzyl-7-ethyl-2,6-dioxopurin-1-yl)-N-(4-bromo-3-methylphenyl)acetamide —— C23H22BrN5O3
    2-(3-benzyl-7-ethyl-2,6-dioxopurin-1-yl)-N-(4-bromo-3-methylphenyl)acetamide
    —— 3-Methyl-8-[(4-methylphenyl)methylamino]-7-nonylpurine-2,6-dione —— C23H33N5O2
    3-Methyl-8-[(4-methylphenyl)methylamino]-7-nonylpurine-2,6-dione
    —— 2-[3-benzyl-7-(2-methylpropyl)-2,6-dioxopurin-1-yl]-N-[2-(cyclohexen-1-yl)ethyl]acetamide —— C26H33N5O3
    2-[3-benzyl-7-(2-methylpropyl)-2,6-dioxopurin-1-yl]-N-[2-(cyclohexen-1-yl)ethyl]acetamide
    —— 2-[3-benzyl-7-(3-methylbutyl)-2,6-dioxopurin-1-yl]-N-cyclopentylacetamide —— C24H31N5O3
    2-[3-benzyl-7-(3-methylbutyl)-2,6-dioxopurin-1-yl]-N-cyclopentylacetamide
    —— 7-[3-(1,3-Benzoxazol-2-ylsulfanyl)propyl]-8-(3,5-dimethylpiperidin-1-yl)-3-methylpurine-2,6-dione —— C23H28N6O3S
    7-[3-(1,3-Benzoxazol-2-ylsulfanyl)propyl]-8-(3,5-dimethylpiperidin-1-yl)-3-methylpurine-2,6-dione
    —— 2-chloro-6-(trichloromethyl)-7H-purine 28508-37-4 C6H2Cl4N4
    2-chloro-6-(trichloromethyl)-7H-purine
    —— 2-(1,3-dimethyl-2,6-dioxopurin-7-yl)-N-[5-(2-ethoxyethyl)-1,3,4-thiadiazol-2-yl]acetamide —— C15H19N7O4S
    2-(1,3-dimethyl-2,6-dioxopurin-7-yl)-N-[5-(2-ethoxyethyl)-1,3,4-thiadiazol-2-yl]acetamide
    —— 3-Butyl-8-[5-(4-fluorophenyl)furan-2-yl]-7-methylpurine-2,6-dione —— C20H19FN4O3
    3-Butyl-8-[5-(4-fluorophenyl)furan-2-yl]-7-methylpurine-2,6-dione