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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
    —— 8-(2-Cyclopentylidenehydrazinyl)-7-[2-(4-methoxyphenyl)ethyl]-3-methylpurine-2,6-dione —— C20H24N6O3
    8-(2-Cyclopentylidenehydrazinyl)-7-[2-(4-methoxyphenyl)ethyl]-3-methylpurine-2,6-dione
    —— 8-[5-(2-Bromo-4-nitrophenyl)furan-2-yl]-3-butyl-7-(3-methylbutyl)purine-2,6-dione —— C24H26BrN5O5
    8-[5-(2-Bromo-4-nitrophenyl)furan-2-yl]-3-butyl-7-(3-methylbutyl)purine-2,6-dione
    —— 7-Hexadecyl-8-[2-[1-(4-methoxyphenyl)ethylidene]hydrazinyl]-3-methylpurine-2,6-dione —— C31H48N6O3
    7-Hexadecyl-8-[2-[1-(4-methoxyphenyl)ethylidene]hydrazinyl]-3-methylpurine-2,6-dione
    —— 8-(2-Benzylidenehydrazinyl)-7-[(3-bromophenyl)methyl]-1,3-dimethylpurine-2,6-dione —— C21H19BrN6O2
    8-(2-Benzylidenehydrazinyl)-7-[(3-bromophenyl)methyl]-1,3-dimethylpurine-2,6-dione
    —— 1-(3,4-dichlorobenzyl)-3,7-dimethyl-8-(pentylamino)-3,7-dihydro-1H-purine-2,6-dione —— C19H23Cl2N5O2
    1-(3,4-dichlorobenzyl)-3,7-dimethyl-8-(pentylamino)-3,7-dihydro-1H-purine-2,6-dione
    —— 7-(2,4-dimethoxyphenyl)-8-(4-ethoxyphenyl)-1,3-dimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione —— C25H25N5O5
    7-(2,4-dimethoxyphenyl)-8-(4-ethoxyphenyl)-1,3-dimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
    —— 7-Benzyl-8-(5-bromo-2-fluorophenyl)-3-(2-methoxyethyl)purine-2,6-dione —— C21H18BrFN4O3
    7-Benzyl-8-(5-bromo-2-fluorophenyl)-3-(2-methoxyethyl)purine-2,6-dione
    —— 8-(2-Aminoethylamino)-1,7-bis[(4-chlorophenyl)methyl]-3-methylpurine-2,6-dione —— C22H22Cl2N6O2
    8-(2-Aminoethylamino)-1,7-bis[(4-chlorophenyl)methyl]-3-methylpurine-2,6-dione
    —— 3-Methyl-7-(naphthalen-1-ylmethyl)-8-[2-[1-(4-nitrophenyl)ethylidene]hydrazinyl]purine-2,6-dione —— C25H21N7O4
    3-Methyl-7-(naphthalen-1-ylmethyl)-8-[2-[1-(4-nitrophenyl)ethylidene]hydrazinyl]purine-2,6-dione
    —— 2-[(7-butyl-1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl)sulfanyl]-N-(2-methylbut-3-yn-2-yl)acetamide —— C18H25N5O3S
    2-[(7-butyl-1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl)sulfanyl]-N-(2-methylbut-3-yn-2-yl)acetamide
    —— 6-ethyl-2-methyl-4-(4-methylphenyl)pyridazino[3',4':4,5]pyrimido[1,6-a]benzimidazol-1(4H)-one —— C22H19N5O
    6-ethyl-2-methyl-4-(4-methylphenyl)pyridazino[3',4':4,5]pyrimido[1,6-a]benzimidazol-1(4H)-one
    —— 3-Butyl-8-[5-(4-chloro-2-nitrophenyl)furan-2-yl]-7-ethylpurine-2,6-dione —— C21H20ClN5O5
    3-Butyl-8-[5-(4-chloro-2-nitrophenyl)furan-2-yl]-7-ethylpurine-2,6-dione
    —— 7-(2-chloro-6-fluorobenzyl)-8-[(2-hydroxyethyl)amino]-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione —— C16H17ClFN5O3
    7-(2-chloro-6-fluorobenzyl)-8-[(2-hydroxyethyl)amino]-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione
    —— 8-(2-Benzylidenehydrazinyl)-3-methyl-7-(naphthalen-1-ylmethyl)purine-2,6-dione —— C24H20N6O2
    8-(2-Benzylidenehydrazinyl)-3-methyl-7-(naphthalen-1-ylmethyl)purine-2,6-dione
    —— 4-[3-(4-bromophenyl)-7,9-dimethyl-6,8-dioxo-6,7,8,9-tetrahydro[1,2,4]triazino[3,4-f]purin-1(4H)-yl]benzoic acid —— C22H17BrN6O4
    4-[3-(4-bromophenyl)-7,9-dimethyl-6,8-dioxo-6,7,8,9-tetrahydro[1,2,4]triazino[3,4-f]purin-1(4H)-yl]benzoic acid
    —— 2-(1,3-dimethyl-2,6-dioxopurin-7-yl)-N-(4-methylpyridin-1-ium-2-yl)acetamide —— C15H17N6O3+
    2-(1,3-dimethyl-2,6-dioxopurin-7-yl)-N-(4-methylpyridin-1-ium-2-yl)acetamide
    —— 8-[(6-aminohexyl)amino]-7-(2-chlorobenzyl)-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione —— C20H27ClN6O2
    8-[(6-aminohexyl)amino]-7-(2-chlorobenzyl)-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione
    —— 8-benzyl-1,3-dimethyl-7-(naphthalen-2-yl)-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione —— C26H21N5O2
    8-benzyl-1,3-dimethyl-7-(naphthalen-2-yl)-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
    —— 1-(2-hydroxyethyl)-7,9-dimethyl-3-(3-nitrophenyl)-1,4-dihydro[1,2,4]triazino[3,4-f]purine-6,8(7H,9H)-dione —— C17H17N7O5
    1-(2-hydroxyethyl)-7,9-dimethyl-3-(3-nitrophenyl)-1,4-dihydro[1,2,4]triazino[3,4-f]purine-6,8(7H,9H)-dione
    —— 1,3-Dimethyl-8-[[methyl-(phenylmethyl)amino]methyl]-7-(2-methylpropyl)purine-2,6-dione —— C20H27N5O2
    1,3-Dimethyl-8-[[methyl-(phenylmethyl)amino]methyl]-7-(2-methylpropyl)purine-2,6-dione
    —— 2-[3-benzyl-7-(2-methoxyethyl)-2,6-dioxopurin-1-yl]-N-(propan-2-ylcarbamoyl)acetamide —— C21H26N6O5
    2-[3-benzyl-7-(2-methoxyethyl)-2,6-dioxopurin-1-yl]-N-(propan-2-ylcarbamoyl)acetamide
    —— 8-[2-[(4-Chlorophenyl)methylidene]hydrazinyl]-3-methyl-7-(naphthalen-1-ylmethyl)purine-2,6-dione —— C24H19ClN6O2
    8-[2-[(4-Chlorophenyl)methylidene]hydrazinyl]-3-methyl-7-(naphthalen-1-ylmethyl)purine-2,6-dione
    —— 7-(2,6-dichlorobenzyl)-8-[(1-hydroxybutan-2-yl)amino]-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione —— C18H21Cl2N5O3
    7-(2,6-dichlorobenzyl)-8-[(1-hydroxybutan-2-yl)amino]-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione
    —— 8-((2-(dimethylamino)ethyl)amino)-7-(2-hydroxy-3-(m-tolyloxy)propyl)-1,3-dimethyl-1H-purine-2,6(3H,7H)-dione —— C21H30N6O4
    8-((2-(dimethylamino)ethyl)amino)-7-(2-hydroxy-3-(m-tolyloxy)propyl)-1,3-dimethyl-1H-purine-2,6(3H,7H)-dione
    —— 8-[2-(cyclohexen-1-yl)ethylamino]-1,3-dimethyl-7H-purine-2,6-dione —— C15H21N5O2
    8-[2-(cyclohexen-1-yl)ethylamino]-1,3-dimethyl-7H-purine-2,6-dione
    —— 3-Butyl-7-cyclopentyl-8-(4-nitrophenyl)purine-2,6-dione —— C20H23N5O4
    3-Butyl-7-cyclopentyl-8-(4-nitrophenyl)purine-2,6-dione
    —— 4-N-(7H-purin-6-yl)benzene-1,4-diamine —— C11H10N6
    4-N-(7H-purin-6-yl)benzene-1,4-diamine
    —— 8-{[4-(2-hydroxyethyl)piperazin-1-yl]methyl}-7-(3-hydroxypropyl)-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione —— C17H28N6O4
    8-{[4-(2-hydroxyethyl)piperazin-1-yl]methyl}-7-(3-hydroxypropyl)-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione
    —— 2-(3-benzyl-7-cyclopentyl-2,6-dioxopurin-1-yl)-N-butylacetamide —— C23H29N5O3
    2-(3-benzyl-7-cyclopentyl-2,6-dioxopurin-1-yl)-N-butylacetamide
    —— 8-({[4-amino-6-(piperidin-1-yl)-1,3,5-triazin-2-yl]methyl}sulfanyl)-7-ethyl-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione —— C18H25N9O2S
    8-({[4-amino-6-(piperidin-1-yl)-1,3,5-triazin-2-yl]methyl}sulfanyl)-7-ethyl-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione
    —— ethyl 3-[({[1,3-dimethyl-7-(4-methylbenzyl)-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl]sulfanyl}acetyl)amino]-3-(4-methoxyphenyl)propanoate —— C29H33N5O6S
    ethyl 3-[({[1,3-dimethyl-7-(4-methylbenzyl)-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl]sulfanyl}acetyl)amino]-3-(4-methoxyphenyl)propanoate
    —— 7-Butan-2-yl-8-(3-hydroxypropylamino)-3-methylpurine-2,6-dione —— C13H21N5O3
    7-Butan-2-yl-8-(3-hydroxypropylamino)-3-methylpurine-2,6-dione
    —— 1-{7-[2-(1H-benzimidazol-2-ylsulfanyl)ethyl]-1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl}-4-piperidinecarboxamide 476482-51-6 C22H26N8O3S
    1-{7-[2-(1H-benzimidazol-2-ylsulfanyl)ethyl]-1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl}-4-piperidinecarboxamide
    —— 8-(3-methoxyphenyl)-7-(4-methoxyphenyl)-1,3-dimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione —— C23H21N5O4
    8-(3-methoxyphenyl)-7-(4-methoxyphenyl)-1,3-dimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
    —— 7-[(2,4-Dichlorophenyl)methyl]-8-[4-[[3-(3,4-dichlorophenyl)-4-oxo-2-sulfanylidene-1,3-thiazolidin-5-ylidene]methyl]-2-methoxyphenoxy]-1,3-dimethylpurine-2,6-dione —— C31H21Cl4N5O5S2
    7-[(2,4-Dichlorophenyl)methyl]-8-[4-[[3-(3,4-dichlorophenyl)-4-oxo-2-sulfanylidene-1,3-thiazolidin-5-ylidene]methyl]-2-methoxyphenoxy]-1,3-dimethylpurine-2,6-dione
    —— 6-azido-9-benzyl-2-chloropurine —— C12H8ClN7
    6-azido-9-benzyl-2-chloropurine
    —— 8-[2-[[4-(Dimethylamino)phenyl]methylidene]hydrazinyl]-1,3-dimethyl-7-propylpurine-2,6-dione —— C19H25N7O2
    8-[2-[[4-(Dimethylamino)phenyl]methylidene]hydrazinyl]-1,3-dimethyl-7-propylpurine-2,6-dione
    —— 7-[(4-Fluorophenyl)methyl]-8-[2-[1-(2-hydroxyphenyl)ethylidene]hydrazinyl]-3-methylpurine-2,6-dione —— C21H19FN6O3
    7-[(4-Fluorophenyl)methyl]-8-[2-[1-(2-hydroxyphenyl)ethylidene]hydrazinyl]-3-methylpurine-2,6-dione
    —— 1,3-Dimethyl-7-(2-{3-[2-(4-methylphenoxy)ethyl]pyrrolidin-1-YL}-2-oxoethyl)-2,3,6,7-tetrahydro-1H-purine-2,6-dione —— C22H27N5O4
    1,3-Dimethyl-7-(2-{3-[2-(4-methylphenoxy)ethyl]pyrrolidin-1-YL}-2-oxoethyl)-2,3,6,7-tetrahydro-1H-purine-2,6-dione
    —— 1-Hexyl-3,7-dimethyl-4,5-dihydropurine-2,6-dione —— C13H22N4O2
    1-Hexyl-3,7-dimethyl-4,5-dihydropurine-2,6-dione
    —— 7-[2-(1,3-benzoxazol-2-ylsulfanyl)ethyl]-8-(3,5-dimethylpiperidin-1-yl)-3-methyl-9H-purin-7-ium-2,6-dione —— C22H27N6O3S+
    7-[2-(1,3-benzoxazol-2-ylsulfanyl)ethyl]-8-(3,5-dimethylpiperidin-1-yl)-3-methyl-9H-purin-7-ium-2,6-dione
    —— 7-(2-{3-[2-(4-Fluorophenoxy)ethyl]pyrrolidin-1-YL}-2-oxoethyl)-1,3-dimethyl-2,3,6,7-tetrahydro-1H-purine-2,6-dione —— C21H24FN5O4
    7-(2-{3-[2-(4-Fluorophenoxy)ethyl]pyrrolidin-1-YL}-2-oxoethyl)-1,3-dimethyl-2,3,6,7-tetrahydro-1H-purine-2,6-dione
    —— 4-[[[2-(1,3-Dimethyl-2,6-dioxopurin-7-yl)acetyl]hydrazinylidene]methyl]benzoic acid —— C17H16N6O5
    4-[[[2-(1,3-Dimethyl-2,6-dioxopurin-7-yl)acetyl]hydrazinylidene]methyl]benzoic acid
    —— 7-Benzyl-3-methyl-8-nonylsulfanyl-3,7-dihydro-purine-2,6-dione —— C22H30N4O2S
    7-Benzyl-3-methyl-8-nonylsulfanyl-3,7-dihydro-purine-2,6-dione
    —— 8-(2-phenylethenyl)-6-piperidin-1-yl-7H-purine —— C18H19N5
    8-(2-phenylethenyl)-6-piperidin-1-yl-7H-purine
    —— 2-[7-(2-Methoxyethyl)-3-methyl-2,6-dioxopurin-8-yl]sulfanylacetamide —— C11H15N5O4S
    2-[7-(2-Methoxyethyl)-3-methyl-2,6-dioxopurin-8-yl]sulfanylacetamide
    —— 1,3-Dimethyl-7-[2-(4-{[3-(oxan-4-YL)-1,2,4-oxadiazol-5-YL]methyl}piperidin-1-YL)-2-oxoethyl]-2,3,6,7-tetrahydro-1H-purine-2,6-dione —— C22H29N7O5
    1,3-Dimethyl-7-[2-(4-{[3-(oxan-4-YL)-1,2,4-oxadiazol-5-YL]methyl}piperidin-1-YL)-2-oxoethyl]-2,3,6,7-tetrahydro-1H-purine-2,6-dione
    —— 3-Benzyl-8-(3-bromo-5-ethoxy-4-methoxyphenyl)-7-propylpurine-2,6-dione —— C24H25BrN4O4
    3-Benzyl-8-(3-bromo-5-ethoxy-4-methoxyphenyl)-7-propylpurine-2,6-dione
    —— 8-[2-[(4-Hydroxyphenyl)methylidene]hydrazinyl]-3-methyl-7-propylpurine-2,6-dione —— C16H18N6O3
    8-[2-[(4-Hydroxyphenyl)methylidene]hydrazinyl]-3-methyl-7-propylpurine-2,6-dione
    —— 2-{[7-(4-tert-butylbenzyl)-1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl]sulfanyl}-N-[4-(trifluoromethoxy)phenyl]acetamide —— C27H28F3N5O4S
    2-{[7-(4-tert-butylbenzyl)-1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl]sulfanyl}-N-[4-(trifluoromethoxy)phenyl]acetamide