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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
    —— (3S,6R)-6-(6-amino-2-methylsulfanylpurin-9-yl)-3,6-dihydro-2H-pyran-3-ol —— C11H13N5O2S
    (3S,6R)-6-(6-amino-2-methylsulfanylpurin-9-yl)-3,6-dihydro-2H-pyran-3-ol
    —— (3R,6R)-6-(6-amino-2-methylsulfanylpurin-9-yl)-3,6-dihydro-2H-pyran-3-ol —— C11H13N5O2S
    (3R,6R)-6-(6-amino-2-methylsulfanylpurin-9-yl)-3,6-dihydro-2H-pyran-3-ol
    —— 8-[2-[(4-Ethoxyphenyl)methylidene]hydrazinyl]-3-methyl-7-propylpurine-2,6-dione —— C18H22N6O3
    8-[2-[(4-Ethoxyphenyl)methylidene]hydrazinyl]-3-methyl-7-propylpurine-2,6-dione
    —— (1-Methyl-2,4-dioxo-1,4,6,7-tetrahydro-2H-thiazolo[2,3-f]purin-3-yl)-acetatemorpholin-4-ium —— C10H9N4O4S-
    (1-Methyl-2,4-dioxo-1,4,6,7-tetrahydro-2H-thiazolo[2,3-f]purin-3-yl)-acetatemorpholin-4-ium
    —— 6-hydroxy-7-[2-hydroxy-3-(4-methylphenoxy)propyl]-3-methyl-8-(piperidin-1-yl)-3,7-dihydro-2H-purin-2-one —— C21H27N5O4
    6-hydroxy-7-[2-hydroxy-3-(4-methylphenoxy)propyl]-3-methyl-8-(piperidin-1-yl)-3,7-dihydro-2H-purin-2-one
    —— 8-[(Z)-2-phenylethenyl]-7H-purin-6-amine —— C13H11N5
    8-[(Z)-2-phenylethenyl]-7H-purin-6-amine
    —— (3S,6S)-6-(6-amino-2-methylsulfanylpurin-9-yl)-3,6-dihydro-2H-pyran-3-ol —— C11H13N5O2S
    (3S,6S)-6-(6-amino-2-methylsulfanylpurin-9-yl)-3,6-dihydro-2H-pyran-3-ol
    —— 1,3-dimethyl-8-(naphthalen-2-ylamino)-7H-purine-2,6-dione —— C17H15N5O2
    1,3-dimethyl-8-(naphthalen-2-ylamino)-7H-purine-2,6-dione
    —— 7-(3-bromobenzyl)-8-mercapto-3-methyl-1H-purine-2,6(3H,7H)-dione —— C13H11BrN4O2S
    7-(3-bromobenzyl)-8-mercapto-3-methyl-1H-purine-2,6(3H,7H)-dione
    —— 1-[(4-Chlorophenyl)methyl]-8-[2-(ethylamino)ethylamino]-3,7-dimethylpurine-2,6-dione —— C18H23ClN6O2
    1-[(4-Chlorophenyl)methyl]-8-[2-(ethylamino)ethylamino]-3,7-dimethylpurine-2,6-dione
    —— 1-(4-chlorobenzyl)-8-[(4-hydroxybutyl)amino]-3,7-dimethyl-3,7-dihydro-1H-purine-2,6-dione —— C18H22ClN5O3
    1-(4-chlorobenzyl)-8-[(4-hydroxybutyl)amino]-3,7-dimethyl-3,7-dihydro-1H-purine-2,6-dione
    —— 8-(butylthio)-3-methyl-7-(4-methylbenzyl)-1H-purine-2,6(3H,7H)-dione —— C18H22N4O2S
    8-(butylthio)-3-methyl-7-(4-methylbenzyl)-1H-purine-2,6(3H,7H)-dione
    —— 1-(2-fluorobenzyl)-3,7-dimethyl-8-[(4-methylbenzyl)amino]-3,7-dihydro-1H-purine-2,6-dione —— C22H22FN5O2
    1-(2-fluorobenzyl)-3,7-dimethyl-8-[(4-methylbenzyl)amino]-3,7-dihydro-1H-purine-2,6-dione
    —— 3-Methyl-7-(2-methylpropyl)-8-[2-(1-phenylbutylidene)hydrazinyl]purine-2,6-dione —— C20H26N6O2
    3-Methyl-7-(2-methylpropyl)-8-[2-(1-phenylbutylidene)hydrazinyl]purine-2,6-dione
    —— 7-(4-chlorophenyl)-1,3-dimethyl-8-(propan-2-yl)-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione —— C18H18ClN5O2
    7-(4-chlorophenyl)-1,3-dimethyl-8-(propan-2-yl)-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
    —— 7-(4-chlorophenyl)-8-(2-methoxyethyl)-1,3-dimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione —— C18H18ClN5O3
    7-(4-chlorophenyl)-8-(2-methoxyethyl)-1,3-dimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
    —— 7-(2,4-dichlorophenyl)-1,3-dimethyl-8-pentyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione —— C20H21Cl2N5O2
    7-(2,4-dichlorophenyl)-1,3-dimethyl-8-pentyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
    —— methyl 2-[(7-hexyl-3-methyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl)sulfanyl]propanoate —— C16H24N4O4S
    methyl 2-[(7-hexyl-3-methyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl)sulfanyl]propanoate
    —— 8-[benzyl(methyl)amino]-1-(3,4-dichlorobenzyl)-3,7-dimethyl-3,7-dihydro-1H-purine-2,6-dione —— C22H21Cl2N5O2
    8-[benzyl(methyl)amino]-1-(3,4-dichlorobenzyl)-3,7-dimethyl-3,7-dihydro-1H-purine-2,6-dione
    —— 1-[(3-Fluorophenyl)methyl]-3,7-dimethyl-8-(pentylamino)purine-2,6-dione —— C19H24FN5O2
    1-[(3-Fluorophenyl)methyl]-3,7-dimethyl-8-(pentylamino)purine-2,6-dione
    —— 1,3-dimethyl-7-phenyl-8-(tricyclo[3.3.1.1~3,7~]dec-1-ylmethyl)-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione —— C26H29N5O2
    1,3-dimethyl-7-phenyl-8-(tricyclo[3.3.1.1~3,7~]dec-1-ylmethyl)-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
    —— 1-(2,4-dichlorobenzyl)-8-[(1-hydroxybutan-2-yl)amino]-3,7-dimethyl-3,7-dihydro-1H-purine-2,6-dione —— C18H21Cl2N5O3
    1-(2,4-dichlorobenzyl)-8-[(1-hydroxybutan-2-yl)amino]-3,7-dimethyl-3,7-dihydro-1H-purine-2,6-dione
    —— 1-(2-chlorobenzyl)-8-[(1-hydroxypropan-2-yl)amino]-3,7-dimethyl-3,7-dihydro-1H-purine-2,6-dione —— C17H20ClN5O3
    1-(2-chlorobenzyl)-8-[(1-hydroxypropan-2-yl)amino]-3,7-dimethyl-3,7-dihydro-1H-purine-2,6-dione
    —— 8-((4-chlorobenzyl)thio)-7-isopentyl-1,3-dimethyl-1H-purine-2,6(3H,7H)-dione —— C19H23ClN4O2S
    8-((4-chlorobenzyl)thio)-7-isopentyl-1,3-dimethyl-1H-purine-2,6(3H,7H)-dione
    —— 7-(2-chlorobenzyl)-8-[(2-chlorobenzyl)amino]-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione —— C21H19Cl2N5O2
    7-(2-chlorobenzyl)-8-[(2-chlorobenzyl)amino]-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione
    —— 7-(3-chlorobenzyl)-1,3-dimethyl-8-[(3-methylbutyl)amino]-3,7-dihydro-1H-purine-2,6-dione —— C19H24ClN5O2
    7-(3-chlorobenzyl)-1,3-dimethyl-8-[(3-methylbutyl)amino]-3,7-dihydro-1H-purine-2,6-dione
    —— 1-(3-methyl-2,6-dioxo-7-(2-((1-phenyl-1H-tetrazol-5-yl)thio)ethyl)-2,3,6,7-tetrahydro-1H-purin-8-yl)piperidine-4-carboxamide 476482-44-7 C21H24N10O3S
    1-(3-methyl-2,6-dioxo-7-(2-((1-phenyl-1H-tetrazol-5-yl)thio)ethyl)-2,3,6,7-tetrahydro-1H-purin-8-yl)piperidine-4-carboxamide
    —— 7-[2-Hydroxy-3-(4-methoxyphenoxy)propyl]-8-[2-[(3-hydroxyphenyl)methylidene]hydrazinyl]-1,3-dimethylpurine-2,6-dione —— C24H26N6O6
    7-[2-Hydroxy-3-(4-methoxyphenoxy)propyl]-8-[2-[(3-hydroxyphenyl)methylidene]hydrazinyl]-1,3-dimethylpurine-2,6-dione
    —— 8-butyl-7-(4-fluorophenyl)-1,3-dimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione —— C19H20FN5O2
    8-butyl-7-(4-fluorophenyl)-1,3-dimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
    —— 7-[2-[4-[4-(3,4-Dichlorophenyl)-1,3-thiazol-2-yl]piperidin-1-yl]-2-oxoethyl]-1,3-dimethylpurine-2,6-dione —— C23H22Cl2N6O3S
    7-[2-[4-[4-(3,4-Dichlorophenyl)-1,3-thiazol-2-yl]piperidin-1-yl]-2-oxoethyl]-1,3-dimethylpurine-2,6-dione
    —— 7-(4-bromobenzyl)-8-[(4-methoxybenzyl)amino]-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione —— C22H22BrN5O3
    7-(4-bromobenzyl)-8-[(4-methoxybenzyl)amino]-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione
    —— 1,3-dimethyl-8-(3-methylphenoxy)-7-[3-(trifluoromethyl)benzyl]-3,7-dihydro-1H-purine-2,6-dione —— C22H19F3N4O3
    1,3-dimethyl-8-(3-methylphenoxy)-7-[3-(trifluoromethyl)benzyl]-3,7-dihydro-1H-purine-2,6-dione
    —— 6-[(3-fluorophenyl)methylsulfanyl]-9-[(2S)-oxan-2-yl]purine —— C17H17FN4OS
    6-[(3-fluorophenyl)methylsulfanyl]-9-[(2S)-oxan-2-yl]purine
    —— trimethyl-[9-[(2S)-oxolan-2-yl]purin-6-yl]azanium —— C12H18N5O+
    trimethyl-[9-[(2S)-oxolan-2-yl]purin-6-yl]azanium
    —— 7-(2-Hydroxyethyl)-8-[2-[(3-hydroxyphenyl)methylidene]hydrazinyl]-1,3-dimethylpurine-2,6-dione —— C16H18N6O4
    7-(2-Hydroxyethyl)-8-[2-[(3-hydroxyphenyl)methylidene]hydrazinyl]-1,3-dimethylpurine-2,6-dione
    —— 1,3-dimethyl-8-[4-[4-[4-(2-methylpropyl)-2-oxo-1,3-oxazolidin-3-yl]piperidin-1-yl]-4-oxobutyl]-7H-purine-2,6-dione —— C23H34N6O5
    1,3-dimethyl-8-[4-[4-[4-(2-methylpropyl)-2-oxo-1,3-oxazolidin-3-yl]piperidin-1-yl]-4-oxobutyl]-7H-purine-2,6-dione
    —— 7-Benzyl-1,3-dimethyl-8-[2-[(4-phenylmethoxyphenyl)methylidene]hydrazinyl]purine-2,6-dione —— C28H26N6O3
    7-Benzyl-1,3-dimethyl-8-[2-[(4-phenylmethoxyphenyl)methylidene]hydrazinyl]purine-2,6-dione
    —— 7-Benzyl-1,3-dimethyl-8-[2-(pyridin-3-ylmethylidene)hydrazinyl]purine-2,6-dione —— C20H19N7O2
    7-Benzyl-1,3-dimethyl-8-[2-(pyridin-3-ylmethylidene)hydrazinyl]purine-2,6-dione
    —— 1-(4-chlorobenzyl)-8-[(4-chlorophenyl)sulfanyl]-3,7-dimethyl-3,7-dihydro-1H-purine-2,6-dione —— C20H16Cl2N4O2S
    1-(4-chlorobenzyl)-8-[(4-chlorophenyl)sulfanyl]-3,7-dimethyl-3,7-dihydro-1H-purine-2,6-dione
    —— 8-[2-[(4-Chlorophenyl)methylidene]hydrazinyl]-3-methyl-7-[(4-methylphenyl)methyl]purine-2,6-dione —— C21H19ClN6O2
    8-[2-[(4-Chlorophenyl)methylidene]hydrazinyl]-3-methyl-7-[(4-methylphenyl)methyl]purine-2,6-dione
    —— 7-(4-chlorobenzyl)-8-[(1,4-dihydroxybutan-2-yl)amino]-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione —— C18H22ClN5O4
    7-(4-chlorobenzyl)-8-[(1,4-dihydroxybutan-2-yl)amino]-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione
    —— 7-(2-Methoxyethyl)-8-[2-[1-(4-methoxyphenyl)ethylidene]hydrazinyl]-3-methylpurine-2,6-dione —— C18H22N6O4
    7-(2-Methoxyethyl)-8-[2-[1-(4-methoxyphenyl)ethylidene]hydrazinyl]-3-methylpurine-2,6-dione
    —— 3-Methyl-7-[(4-methylphenyl)methyl]-8-[2-[(4-methylphenyl)methylidene]hydrazinyl]purine-2,6-dione —— C22H22N6O2
    3-Methyl-7-[(4-methylphenyl)methyl]-8-[2-[(4-methylphenyl)methylidene]hydrazinyl]purine-2,6-dione
    —— 7-(3-fluorobenzyl)-1,3-dimethyl-8-{[3-(propan-2-yloxy)propyl]amino}-3,7-dihydro-1H-purine-2,6-dione —— C20H26FN5O3
    7-(3-fluorobenzyl)-1,3-dimethyl-8-{[3-(propan-2-yloxy)propyl]amino}-3,7-dihydro-1H-purine-2,6-dione
    —— 7-(2-Hydroxy-3-phenoxypropyl)-3-methyl-8-[2-(pyridin-4-ylmethylidene)hydrazinyl]purine-2,6-dione —— C21H21N7O4
    7-(2-Hydroxy-3-phenoxypropyl)-3-methyl-8-[2-(pyridin-4-ylmethylidene)hydrazinyl]purine-2,6-dione
    —— 8-(2-Hydroxyethylthio)-3-methyl-7-pentyl-1,3,7-trihydropurine-2,6-dione —— C13H20N4O3S
    8-(2-Hydroxyethylthio)-3-methyl-7-pentyl-1,3,7-trihydropurine-2,6-dione
    —— 9-benzyl-8-(4-methoxy-phenyl)-1-methyl-3,9-dihydro-purine-2,6-dione 61080-51-1 C20H18N4O3
    9-benzyl-8-(4-methoxy-phenyl)-1-methyl-3,9-dihydro-purine-2,6-dione
    —— 7-[(4-Chlorophenyl)methyl]-8-[2-[(4-fluorophenyl)methylidene]hydrazinyl]-3-methylpurine-2,6-dione —— C20H16ClFN6O2
    7-[(4-Chlorophenyl)methyl]-8-[2-[(4-fluorophenyl)methylidene]hydrazinyl]-3-methylpurine-2,6-dione
    —— 1,3-Dimethyl-7-[2-[2-(2-methylsulfonylbenzoyl)pyrazolidin-1-yl]-2-oxoethyl]purine-2,6-dione —— C20H22N6O6S
    1,3-Dimethyl-7-[2-[2-(2-methylsulfonylbenzoyl)pyrazolidin-1-yl]-2-oxoethyl]purine-2,6-dione
    —— 8-[(1,3-benzodioxol-5-ylmethyl)amino]-7-(2-chloro-6-fluorobenzyl)-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione —— C22H19ClFN5O4
    8-[(1,3-benzodioxol-5-ylmethyl)amino]-7-(2-chloro-6-fluorobenzyl)-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione