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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-hydroxyethyl)amino]-1,3-dimethyl-7-(propan-2-yl)-3,7-dihydro-1H-purine-2,6-dione —— C12H19N5O3
    8-[(2-hydroxyethyl)amino]-1,3-dimethyl-7-(propan-2-yl)-3,7-dihydro-1H-purine-2,6-dione
    —— 1,3-Dimethyl-7-[2-oxo-2-[4-(4,5,6,7-tetrahydropyrazolo[1,5-a]pyridine-2-carbonyl)piperazin-1-yl]ethyl]purine-2,6-dione —— C21H26N8O4
    1,3-Dimethyl-7-[2-oxo-2-[4-(4,5,6,7-tetrahydropyrazolo[1,5-a]pyridine-2-carbonyl)piperazin-1-yl]ethyl]purine-2,6-dione
    —— 7-(3-(4-chlorophenoxy)-2-hydroxypropyl)-1,3-dimethyl-8-(piperidin-1-yl)-1H-purine-2,6(3H,7H)-dione —— C21H26ClN5O4
    7-(3-(4-chlorophenoxy)-2-hydroxypropyl)-1,3-dimethyl-8-(piperidin-1-yl)-1H-purine-2,6(3H,7H)-dione
    —— 8-[(dibenzylamino)methyl]-7-(2-ethoxyethyl)-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione —— C26H31N5O3
    8-[(dibenzylamino)methyl]-7-(2-ethoxyethyl)-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione
    —— 2-(1,3-dimethyl-2,6-dioxo-2,3-dihydro-1H-purin-7(6H)-yl)-N-(2-(N-(pyrazolo[1,5-a]pyridin-5-yl)sulfamoyl)ethyl)acetamide —— C18H20N8O5S
    2-(1,3-dimethyl-2,6-dioxo-2,3-dihydro-1H-purin-7(6H)-yl)-N-(2-(N-(pyrazolo[1,5-a]pyridin-5-yl)sulfamoyl)ethyl)acetamide
    —— 7-But-2-enyl-3-methyl-8-nonylsulfanylpurine-2,6-dione —— C19H30N4O2S
    7-But-2-enyl-3-methyl-8-nonylsulfanylpurine-2,6-dione
    —— 1-[(1,3-dimethyl-2,6-dioxo-1,2,3,6-tetrahydro-purin-7-yl)-acetyl]-4-ethyl-thiosemicarbazide 72668-46-3 C12H17N7O3S
    1-[(1,3-dimethyl-2,6-dioxo-1,2,3,6-tetrahydro-purin-7-yl)-acetyl]-4-ethyl-thiosemicarbazide
    —— 7-[2-(1,3-benzothiazol-2-ylsulfanyl)ethyl]-8-[(2-hydroxyethyl)(methyl)amino]-3-methyl-3,7-dihydro-1H-purine-2,6-dione 476482-73-2 C18H20N6O3S2
    7-[2-(1,3-benzothiazol-2-ylsulfanyl)ethyl]-8-[(2-hydroxyethyl)(methyl)amino]-3-methyl-3,7-dihydro-1H-purine-2,6-dione
    —— 1,3-dimethyl-7-(2-(4-((1-methyl-1H-pyrazol-4-yl)sulfonyl)-1,4-diazepan-1-yl)-2-oxoethyl)-1H-purine-2,6(3H,7H)-dione —— C18H24N8O5S
    1,3-dimethyl-7-(2-(4-((1-methyl-1H-pyrazol-4-yl)sulfonyl)-1,4-diazepan-1-yl)-2-oxoethyl)-1H-purine-2,6(3H,7H)-dione
    —— 7-[[4-[2-(4-Fluorophenoxy)ethyl]-5-oxo-1,3,4-oxadiazol-2-yl]methyl]-1,3-dimethylpurine-2,6-dione —— C18H17FN6O5
    7-[[4-[2-(4-Fluorophenoxy)ethyl]-5-oxo-1,3,4-oxadiazol-2-yl]methyl]-1,3-dimethylpurine-2,6-dione
    —— 7-(3-Chlorobut-2-enyl)-1,3-dimethyl-8-[2-(pyridin-3-ylmethylidene)hydrazinyl]purine-2,6-dione —— C17H18ClN7O2
    7-(3-Chlorobut-2-enyl)-1,3-dimethyl-8-[2-(pyridin-3-ylmethylidene)hydrazinyl]purine-2,6-dione
    —— 7-(2-chlorobenzyl)-8-((2-methoxyethyl)thio)-3-methyl-1H-purine-2,6(3H,7H)-dione —— C16H17ClN4O3S
    7-(2-chlorobenzyl)-8-((2-methoxyethyl)thio)-3-methyl-1H-purine-2,6(3H,7H)-dione
    —— 7-(2-(4-((1H-imidazol-4-yl)sulfonyl)-1,4-diazepan-1-yl)-2-oxoethyl)-1,3-dimethyl-1H-purine-2,6(3H,7H)-dione —— C17H22N8O5S
    7-(2-(4-((1H-imidazol-4-yl)sulfonyl)-1,4-diazepan-1-yl)-2-oxoethyl)-1,3-dimethyl-1H-purine-2,6(3H,7H)-dione
    —— 1,3-dimethyl-7-(2-(4-((1-methyl-1H-imidazol-4-yl)sulfonyl)-1,4-diazepan-1-yl)-2-oxoethyl)-1H-purine-2,6(3H,7H)-dione —— C18H24N8O5S
    1,3-dimethyl-7-(2-(4-((1-methyl-1H-imidazol-4-yl)sulfonyl)-1,4-diazepan-1-yl)-2-oxoethyl)-1H-purine-2,6(3H,7H)-dione
    —— 7-[2-Hydroxy-3-(3-methylphenoxy)propyl]-1,3-dimethyl-8-[2-[(4-nitrophenyl)methylidene]hydrazinyl]purine-2,6-dione —— C24H25N7O6
    7-[2-Hydroxy-3-(3-methylphenoxy)propyl]-1,3-dimethyl-8-[2-[(4-nitrophenyl)methylidene]hydrazinyl]purine-2,6-dione
    —— 7-benzyl-8-(benzylamino)-6-hydroxy-3-methyl-3,7-dihydro-2H-purin-2-one —— C20H19N5O2
    7-benzyl-8-(benzylamino)-6-hydroxy-3-methyl-3,7-dihydro-2H-purin-2-one
    —— 8-[(2,3-dimethoxyphenyl)methyl-(3-morpholin-4-ylpropyl)amino]-1,3-dimethyl-7H-purine-2,6-dione —— C23H32N6O5
    8-[(2,3-dimethoxyphenyl)methyl-(3-morpholin-4-ylpropyl)amino]-1,3-dimethyl-7H-purine-2,6-dione
    —— 7-(4-chlorophenyl)-8-(4-ethylphenyl)-1,3-dimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione —— C23H20ClN5O2
    7-(4-chlorophenyl)-8-(4-ethylphenyl)-1,3-dimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
    —— 8-[2-(Furan-2-ylmethylidene)hydrazinyl]-1,3-dimethyl-7-[(4-methylphenyl)methyl]purine-2,6-dione —— C20H20N6O3
    8-[2-(Furan-2-ylmethylidene)hydrazinyl]-1,3-dimethyl-7-[(4-methylphenyl)methyl]purine-2,6-dione
    —— 8-{[2-(dimethylamino)ethyl]amino}-6-hydroxy-3-methyl-7-nonyl-3,7-dihydro-2H-purin-2-one —— C19H34N6O2
    8-{[2-(dimethylamino)ethyl]amino}-6-hydroxy-3-methyl-7-nonyl-3,7-dihydro-2H-purin-2-one
    —— 7-(2-(4-((1,2-dimethyl-1H-imidazol-4-yl)sulfonyl)-1,4-diazepan-1-yl)-2-oxoethyl)-1,3-dimethyl-1H-purine-2,6(3H,7H)-dione —— C19H26N8O5S
    7-(2-(4-((1,2-dimethyl-1H-imidazol-4-yl)sulfonyl)-1,4-diazepan-1-yl)-2-oxoethyl)-1,3-dimethyl-1H-purine-2,6(3H,7H)-dione
    —— 9-benzyl-3-butyl-1-methyl-7,8-dihydro-6H-purino[7,8-a]pyrimidine-2,4-dione —— C20H25N5O2
    9-benzyl-3-butyl-1-methyl-7,8-dihydro-6H-purino[7,8-a]pyrimidine-2,4-dione
    —— 8-[2-[(4-Methoxyphenyl)methylidene]hydrazinyl]-1,3-dimethyl-7-propylpurine-2,6-dione —— C18H22N6O3
    8-[2-[(4-Methoxyphenyl)methylidene]hydrazinyl]-1,3-dimethyl-7-propylpurine-2,6-dione
    —— 1,3-Dimethyl-7-[(4-methylphenyl)methyl]-8-[2-(1-phenylethylidene)hydrazinyl]purine-2,6-dione —— C23H24N6O2
    1,3-Dimethyl-7-[(4-methylphenyl)methyl]-8-[2-(1-phenylethylidene)hydrazinyl]purine-2,6-dione
    —— 7-(4-chlorobenzyl)-8-[(4-methoxybenzyl)amino]-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione —— C22H22ClN5O3
    7-(4-chlorobenzyl)-8-[(4-methoxybenzyl)amino]-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione
    —— 2-(1,3-dimethyl-2,6-dioxo-2,3-dihydro-1H-purin-7(6H)-yl)-N-(3-(3-methyl-1,2,4-oxadiazol-5-yl)-5,7-dihydro-4H-thieno[2,3-c]pyran-2-yl)acetamide —— C19H19N7O5S
    2-(1,3-dimethyl-2,6-dioxo-2,3-dihydro-1H-purin-7(6H)-yl)-N-(3-(3-methyl-1,2,4-oxadiazol-5-yl)-5,7-dihydro-4H-thieno[2,3-c]pyran-2-yl)acetamide
    —— 7-(3-methoxybenzyl)-1,3-dimethyl-8-[(4-methylbenzyl)amino]-3,7-dihydro-1H-purine-2,6-dione —— C23H25N5O3
    7-(3-methoxybenzyl)-1,3-dimethyl-8-[(4-methylbenzyl)amino]-3,7-dihydro-1H-purine-2,6-dione
    —— 7-Benzyl-1,3-dimethyl-8-octylsulfanylpurine-2,6-dione —— C22H30N4O2S
    7-Benzyl-1,3-dimethyl-8-octylsulfanylpurine-2,6-dione
    —— 7-[(2,6-Dichlorophenyl)methyl]-8-[2-(ethylamino)ethylamino]-1,3-dimethylpurine-2,6-dione —— C18H22Cl2N6O2
    7-[(2,6-Dichlorophenyl)methyl]-8-[2-(ethylamino)ethylamino]-1,3-dimethylpurine-2,6-dione
    —— 8-[2-[(3-Chloro-4-hydroxy-5-methoxyphenyl)methylidene]hydrazinyl]-7-(2-hydroxyethyl)-1,3-dimethylpurine-2,6-dione —— C17H19ClN6O5
    8-[2-[(3-Chloro-4-hydroxy-5-methoxyphenyl)methylidene]hydrazinyl]-7-(2-hydroxyethyl)-1,3-dimethylpurine-2,6-dione
    —— 8-(2-Benzylidenehydrazinyl)-7-(2-hydroxy-2-phenylethyl)-3-methylpurine-2,6-dione —— C21H20N6O3
    8-(2-Benzylidenehydrazinyl)-7-(2-hydroxy-2-phenylethyl)-3-methylpurine-2,6-dione
    —— 1,7-dibenzyl-8-[(furan-2-ylmethyl)amino]-3-methyl-3,7-dihydro-1H-purine-2,6-dione —— C25H23N5O3
    1,7-dibenzyl-8-[(furan-2-ylmethyl)amino]-3-methyl-3,7-dihydro-1H-purine-2,6-dione
    —— 2-(1,3-dimethyl-2,6-dioxopurin-7-yl)-N-pyrazolo[1,5-a]pyridin-5-ylacetamide —— C16H15N7O3
    2-(1,3-dimethyl-2,6-dioxopurin-7-yl)-N-pyrazolo[1,5-a]pyridin-5-ylacetamide
    —— N'-(7-butyl-3-methyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl)formic hydrazide —— C11H16N6O3
    N'-(7-butyl-3-methyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl)formic hydrazide
    —— 1,3-Dimethyl-7-(4-methylbenzyl)-8-(pentylthio)-3,7-dihydro-1H-purine-2,6-dione 476480-02-1 C20H26N4O2S
    1,3-Dimethyl-7-(4-methylbenzyl)-8-(pentylthio)-3,7-dihydro-1H-purine-2,6-dione
    —— 8-(4-hydroxybutyl)-1,3-dimethyl-7-(thiophen-2-yl)-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione —— C17H19N5O3S
    8-(4-hydroxybutyl)-1,3-dimethyl-7-(thiophen-2-yl)-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
    —— 7-[(2-Chlorophenyl)methyl]-8-[2-[1-(4-methoxyphenyl)ethylidene]hydrazinyl]-1,3-dimethylpurine-2,6-dione —— C23H23ClN6O3
    7-[(2-Chlorophenyl)methyl]-8-[2-[1-(4-methoxyphenyl)ethylidene]hydrazinyl]-1,3-dimethylpurine-2,6-dione
    —— ethyl [4-bromo-2-({2-[(1,3-dimethyl-2,6-dioxo-1,2,3,6-tetrahydro-9H-purin-9-yl)acetyl]hydrazinylidene}methyl)phenoxy]acetate —— C20H21BrN6O6
    ethyl [4-bromo-2-({2-[(1,3-dimethyl-2,6-dioxo-1,2,3,6-tetrahydro-9H-purin-9-yl)acetyl]hydrazinylidene}methyl)phenoxy]acetate
    —— 8-methyl-6-(methylsulfanyl)-7H-purin-2-amine 98548-52-8 C7H9N5S
    8-methyl-6-(methylsulfanyl)-7H-purin-2-amine
    —— 7-[2-Hydroxy-3-(4-methylphenoxy)propyl]-1,3-dimethyl-8-[2-[(3-nitrophenyl)methylidene]hydrazinyl]purine-2,6-dione —— C24H25N7O6
    7-[2-Hydroxy-3-(4-methylphenoxy)propyl]-1,3-dimethyl-8-[2-[(3-nitrophenyl)methylidene]hydrazinyl]purine-2,6-dione
    —— 7-(3,4-dimethoxyphenyl)-1,3-dimethyl-8-(2-phenylethyl)-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione —— C25H25N5O4
    7-(3,4-dimethoxyphenyl)-1,3-dimethyl-8-(2-phenylethyl)-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
    —— 8-[bis(2-hydroxyethyl)amino]-7-hexyl-3-methyl-3,7-dihydro-1H-purine-2,6-dione —— C16H27N5O4
    8-[bis(2-hydroxyethyl)amino]-7-hexyl-3-methyl-3,7-dihydro-1H-purine-2,6-dione
    —— Ethyl 6-[5-[(1,3-dimethyl-2,6-dioxopurin-7-yl)methyl]-2-oxo-1,3,4-oxadiazol-3-yl]hexanoate —— C18H24N6O6
    Ethyl 6-[5-[(1,3-dimethyl-2,6-dioxopurin-7-yl)methyl]-2-oxo-1,3,4-oxadiazol-3-yl]hexanoate
    —— 7-(2,6-dichlorobenzyl)-8-[(2,3-dihydroxypropyl)amino]-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione —— C17H19Cl2N5O4
    7-(2,6-dichlorobenzyl)-8-[(2,3-dihydroxypropyl)amino]-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione
    —— 8-(3-Aminopropylamino)-1-[(4-chlorophenyl)methyl]-3,7-dimethylpurine-2,6-dione —— C17H21ClN6O2
    8-(3-Aminopropylamino)-1-[(4-chlorophenyl)methyl]-3,7-dimethylpurine-2,6-dione
    —— 7-(4-chlorobenzyl)-8-[(1-hydroxypropan-2-yl)amino]-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione —— C17H20ClN5O3
    7-(4-chlorobenzyl)-8-[(1-hydroxypropan-2-yl)amino]-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione
    —— 7-(3-bromobenzyl)-8-(ethylsulfanyl)-3-methyl-3,7-dihydro-1H-purine-2,6-dione —— C15H15BrN4O2S
    7-(3-bromobenzyl)-8-(ethylsulfanyl)-3-methyl-3,7-dihydro-1H-purine-2,6-dione
    —— 8-(4-iodophenyl)-1,3-dimethyl-1H-imidazo[2,1-f]purine-2,4,7(3H,6H,8H)-trione —— C15H12IN5O3
    8-(4-iodophenyl)-1,3-dimethyl-1H-imidazo[2,1-f]purine-2,4,7(3H,6H,8H)-trione
    —— 1,3-dimethyl-8-[3-(morpholin-4-yl)propyl]-7-phenyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione —— C22H26N6O3
    1,3-dimethyl-8-[3-(morpholin-4-yl)propyl]-7-phenyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
    —— 8-[2-[(3-Bromophenyl)methylidene]hydrazinyl]-7-[2-hydroxy-3-(4-methoxyphenoxy)propyl]-3-methylpurine-2,6-dione —— C23H23BrN6O5
    8-[2-[(3-Bromophenyl)methylidene]hydrazinyl]-7-[2-hydroxy-3-(4-methoxyphenoxy)propyl]-3-methylpurine-2,6-dione