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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-Aminoethylamino)-1,3-dimethyl-7-(3-phenylprop-2-enyl)purine-2,6-dione —— C18H22N6O2
    8-(2-Aminoethylamino)-1,3-dimethyl-7-(3-phenylprop-2-enyl)purine-2,6-dione
    —— 8-allylmercapto-1,3-dimethyl-3,7-dihydro-purine-2,6-dione 114098-32-7 C10H12N4O2S
    8-allylmercapto-1,3-dimethyl-3,7-dihydro-purine-2,6-dione
    —— 2-[(1,3-dimethyl-2,6-dioxo-7H-purin-8-yl)sulfanyl]-N-(5-ethyl-1,3,4-thiadiazol-2-yl)acetamide —— C13H15N7O3S2
    2-[(1,3-dimethyl-2,6-dioxo-7H-purin-8-yl)sulfanyl]-N-(5-ethyl-1,3,4-thiadiazol-2-yl)acetamide
    —— 7-(4-chlorobenzyl)-8-[(2-chlorobenzyl)amino]-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione —— C21H19Cl2N5O2
    7-(4-chlorobenzyl)-8-[(2-chlorobenzyl)amino]-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione
    —— 8-[[Benzyl(methyl)amino]methyl]-1,3-dimethyl-7-propan-2-ylpurine-2,6-dione 577769-59-6 C19H25N5O2
    8-[[Benzyl(methyl)amino]methyl]-1,3-dimethyl-7-propan-2-ylpurine-2,6-dione
    —— 7-benzyl-3-methyl-8-(pentylamino)-3,7-dihydro-1H-purine-2,6-dione —— C18H23N5O2
    7-benzyl-3-methyl-8-(pentylamino)-3,7-dihydro-1H-purine-2,6-dione
    —— 2-Chlor-6-(imidazolin-2-yl-thio)-purin —— C8H7ClN6S
    2-Chlor-6-(imidazolin-2-yl-thio)-purin
    —— 9-benzyl-3-[(3,4-dichlorophenyl)methyl]-1-methyl-7,8-dihydro-6H-purino[7,8-a]pyrimidine-2,4-dione —— C23H21Cl2N5O2
    9-benzyl-3-[(3,4-dichlorophenyl)methyl]-1-methyl-7,8-dihydro-6H-purino[7,8-a]pyrimidine-2,4-dione
    —— 8-[2-[(4-Bromophenyl)methylidene]hydrazinyl]-7-[(2-chlorophenyl)methyl]-1,3-dimethylpurine-2,6-dione —— C21H18BrClN6O2
    8-[2-[(4-Bromophenyl)methylidene]hydrazinyl]-7-[(2-chlorophenyl)methyl]-1,3-dimethylpurine-2,6-dione
    —— 3-methyl-8-(pentylsulfanyl)-7-propyl-3,7-dihydro-1H-purine-2,6-dione —— C14H22N4O2S
    3-methyl-8-(pentylsulfanyl)-7-propyl-3,7-dihydro-1H-purine-2,6-dione
    —— 3-methyl-7-octyl-8-((3-oxobutan-2-yl)thio)-1H-purine-2,6(3H,7H)-dione —— C18H28N4O3S
    3-methyl-7-octyl-8-((3-oxobutan-2-yl)thio)-1H-purine-2,6(3H,7H)-dione
    —— 7-(3-Chlorobut-2-enyl)-8-[2-[(2-chlorophenyl)methylidene]hydrazinyl]-1,3-dimethylpurine-2,6-dione —— C18H18Cl2N6O2
    7-(3-Chlorobut-2-enyl)-8-[2-[(2-chlorophenyl)methylidene]hydrazinyl]-1,3-dimethylpurine-2,6-dione
    —— 9-cyclohexyl-1-methyl-3-pentyl-7,8-dihydro-6H-purino[7,8-a]pyrimidine-2,4-dione —— C20H31N5O2
    9-cyclohexyl-1-methyl-3-pentyl-7,8-dihydro-6H-purino[7,8-a]pyrimidine-2,4-dione
    —— 9-benzyl-3-(2-chlorobenzyl)-1,7-dimethyl-6,7,8,9-tetrahydropyrimido[2,1-f]purine-2,4(1H,3H)-dione —— C24H24ClN5O2
    9-benzyl-3-(2-chlorobenzyl)-1,7-dimethyl-6,7,8,9-tetrahydropyrimido[2,1-f]purine-2,4(1H,3H)-dione
    —— 8-[2-[(2,4-Dihydroxyphenyl)methylidene]hydrazinyl]-1,3-dimethyl-7-[(4-methylphenyl)methyl]purine-2,6-dione —— C22H22N6O4
    8-[2-[(2,4-Dihydroxyphenyl)methylidene]hydrazinyl]-1,3-dimethyl-7-[(4-methylphenyl)methyl]purine-2,6-dione
    —— 1-[(4-Chlorophenyl)methyl]-3,7-dimethyl-8-[2-(4-methylpentan-2-ylidene)hydrazinyl]purine-2,6-dione —— C20H25ClN6O2
    1-[(4-Chlorophenyl)methyl]-3,7-dimethyl-8-[2-(4-methylpentan-2-ylidene)hydrazinyl]purine-2,6-dione
    —— 7-(3-bromobenzyl)-1,3-dimethyl-8-{[3-(morpholin-4-yl)propyl]amino}-3,7-dihydro-1H-purine-2,6-dione —— C21H27BrN6O3
    7-(3-bromobenzyl)-1,3-dimethyl-8-{[3-(morpholin-4-yl)propyl]amino}-3,7-dihydro-1H-purine-2,6-dione
    —— 8-(3-hydroxypropyl)-1,3-dimethyl-7-(tricyclo[3.3.1.1~3,7~]dec-1-yl)-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione —— C22H29N5O3
    8-(3-hydroxypropyl)-1,3-dimethyl-7-(tricyclo[3.3.1.1~3,7~]dec-1-yl)-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
    —— 7-[2-Hydroxy-3-(3-methylphenoxy)propyl]-3-methyl-8-(3-methylbutylamino)purine-2,6-dione —— C21H29N5O4
    7-[2-Hydroxy-3-(3-methylphenoxy)propyl]-3-methyl-8-(3-methylbutylamino)purine-2,6-dione
    —— 8-(4-hydroxybutyl)-1-methyl-7-phenyl-1H-imidazo[1,2-a]purine-2,4(3H,8H)-dione —— C18H19N5O3
    8-(4-hydroxybutyl)-1-methyl-7-phenyl-1H-imidazo[1,2-a]purine-2,4(3H,8H)-dione
    —— 8-(2-Butan-2-ylidenehydrazinyl)-3-methyl-7-pentylpurine-2,6-dione —— C15H24N6O2
    8-(2-Butan-2-ylidenehydrazinyl)-3-methyl-7-pentylpurine-2,6-dione
    —— 1-methyl-3-pentyl-9-(2-phenylethyl)-6,7,8,9-tetrahydropyrimido[2,1-f]purine-2,4(1H,3H)-dione —— C22H29N5O2
    1-methyl-3-pentyl-9-(2-phenylethyl)-6,7,8,9-tetrahydropyrimido[2,1-f]purine-2,4(1H,3H)-dione
    —— 8-[[Benzyl(methyl)amino]methyl]-1,3-dimethyl-7-(naphthalen-1-ylmethyl)purine-2,6-dione —— C27H27N5O2
    8-[[Benzyl(methyl)amino]methyl]-1,3-dimethyl-7-(naphthalen-1-ylmethyl)purine-2,6-dione
    —— 7-[3-(4-Chlorophenoxy)-2-hydroxypropyl]-8-[2-[[4-(dimethylamino)phenyl]methylidene]hydrazinyl]-3-methylpurine-2,6-dione —— C24H26ClN7O4
    7-[3-(4-Chlorophenoxy)-2-hydroxypropyl]-8-[2-[[4-(dimethylamino)phenyl]methylidene]hydrazinyl]-3-methylpurine-2,6-dione
    —— 8-Bromo-7-[2-hydroxy-3-(3-methylphenoxy)propyl]-1,3-dimethylpurine-2,6-dione —— C17H19BrN4O4
    8-Bromo-7-[2-hydroxy-3-(3-methylphenoxy)propyl]-1,3-dimethylpurine-2,6-dione
    —— 8-(3,4-dihydro-1H-isoquinolin-2-yl)-3-methyl-7-[2-[(5-methyl-1,3,4-thiadiazol-2-yl)sulfanyl]ethyl]purine-2,6-dione —— C20H21N7O2S2
    8-(3,4-dihydro-1H-isoquinolin-2-yl)-3-methyl-7-[2-[(5-methyl-1,3,4-thiadiazol-2-yl)sulfanyl]ethyl]purine-2,6-dione
    —— Benzyl 2-(3-methyl-7-octyl-2,6-dioxopurin-8-yl)sulfanylacetate —— C23H30N4O4S
    Benzyl 2-(3-methyl-7-octyl-2,6-dioxopurin-8-yl)sulfanylacetate
    —— 1-(4-methoxybenzyl)-3,7-dimethyl-8-(4-methylpiperidin-1-yl)-3,7-dihydro-1H-purine-2,6-dione —— C21H27N5O3
    1-(4-methoxybenzyl)-3,7-dimethyl-8-(4-methylpiperidin-1-yl)-3,7-dihydro-1H-purine-2,6-dione
    —— 8-[2-(dimethylamino)ethylamino]-1,3-dimethyl-7H-purine-2,6-dione —— C11H18N6O2
    8-[2-(dimethylamino)ethylamino]-1,3-dimethyl-7H-purine-2,6-dione
    —— 2-[2-(8-bromo-3-methyl-2,6-dioxopurin-7-yl)ethylsulfanyl]-N-phenylacetamide —— C16H16BrN5O3S
    2-[2-(8-bromo-3-methyl-2,6-dioxopurin-7-yl)ethylsulfanyl]-N-phenylacetamide
    —— 2-(8-((4-(2-hydroxyethyl)piperazin-1-yl)methyl)-1,3-dimethyl-2,6-dioxo-2,3-dihydro-1H-purin-7(6H)-yl)acetamide —— C16H25N7O4
    2-(8-((4-(2-hydroxyethyl)piperazin-1-yl)methyl)-1,3-dimethyl-2,6-dioxo-2,3-dihydro-1H-purin-7(6H)-yl)acetamide
    —— 8-(heptylsulfanyl)-3-methyl-7-(4-methylbenzyl)-3,7-dihydro-1H-purine-2,6-dione —— C21H28N4O2S
    8-(heptylsulfanyl)-3-methyl-7-(4-methylbenzyl)-3,7-dihydro-1H-purine-2,6-dione
    —— 1,3-Dimethyl-7-[2-oxo-2-[4-(2-oxo-4-propan-2-yl-1,3-oxazolidin-3-yl)piperidin-1-yl]ethyl]purine-2,6-dione —— C20H28N6O5
    1,3-Dimethyl-7-[2-oxo-2-[4-(2-oxo-4-propan-2-yl-1,3-oxazolidin-3-yl)piperidin-1-yl]ethyl]purine-2,6-dione
    —— palladium(2+);1H-purin-7-id-6-ylidenesulfanium —— C10H8N8PdS2+2
    palladium(2+);1H-purin-7-id-6-ylidenesulfanium
    —— 3-(7-butyl-2,6-dioxo-3-propyl-2,3,6,7-tetrahydro-1H-purin-8-yl)propanoic acid —— C15H22N4O4
    3-(7-butyl-2,6-dioxo-3-propyl-2,3,6,7-tetrahydro-1H-purin-8-yl)propanoic acid
    —— 6-[[[7-(2-Hydroxyethyl)-1,3-dimethyl-2,6-dioxopurin-8-yl]hydrazinylidene]methyl]-2,3-dimethoxybenzoic acid —— C19H22N6O7
    6-[[[7-(2-Hydroxyethyl)-1,3-dimethyl-2,6-dioxopurin-8-yl]hydrazinylidene]methyl]-2,3-dimethoxybenzoic acid
    —— 8-[[(4-Methoxyphenyl)methylideneamino]-(2-morpholin-4-yl-2-oxoethyl)amino]-1,3,7-trimethylpurine-2,6-dione —— C22H27N7O5
    8-[[(4-Methoxyphenyl)methylideneamino]-(2-morpholin-4-yl-2-oxoethyl)amino]-1,3,7-trimethylpurine-2,6-dione
    —— Ethyl 5-[2-[1-[2-(1,3-dimethyl-2,6-dioxopurin-7-yl)acetyl]piperidin-4-yl]-1,3-thiazol-4-yl]-1,2-oxazole-3-carboxylate —— C23H25N7O6S
    Ethyl 5-[2-[1-[2-(1,3-dimethyl-2,6-dioxopurin-7-yl)acetyl]piperidin-4-yl]-1,3-thiazol-4-yl]-1,2-oxazole-3-carboxylate
    —— 9-benzyl-3-(2-methoxyethyl)-1-methyl-7,8-dihydro-6H-purino[7,8-a]pyrimidine-2,4-dione —— C19H23N5O3
    9-benzyl-3-(2-methoxyethyl)-1-methyl-7,8-dihydro-6H-purino[7,8-a]pyrimidine-2,4-dione
    —— 8-[2-[(3-Hydroxyphenyl)methylidene]hydrazinyl]-1,3-dimethyl-7-prop-2-enylpurine-2,6-dione —— C17H18N6O3
    8-[2-[(3-Hydroxyphenyl)methylidene]hydrazinyl]-1,3-dimethyl-7-prop-2-enylpurine-2,6-dione
    —— 2-(7H-purin-6-yl)-4,5-dihydro-1,3-thiazole 6303-92-0 C8H7N5S
    2-(7H-purin-6-yl)-4,5-dihydro-1,3-thiazole
    —— 8-[(3-ethoxypropyl)amino]-7-(4-fluorobenzyl)-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione —— C19H24FN5O3
    8-[(3-ethoxypropyl)amino]-7-(4-fluorobenzyl)-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione
    —— 8-[2-[(2-Chlorophenyl)methylidene]hydrazinyl]-7-(2-hydroxy-3-phenoxypropyl)-1,3-dimethylpurine-2,6-dione —— C23H23ClN6O4
    8-[2-[(2-Chlorophenyl)methylidene]hydrazinyl]-7-(2-hydroxy-3-phenoxypropyl)-1,3-dimethylpurine-2,6-dione
    —— 7-[(2-Chlorophenyl)methyl]-3-methyl-8-prop-2-enylsulfanylpurine-2,6-dione —— C16H15ClN4O2S
    7-[(2-Chlorophenyl)methyl]-3-methyl-8-prop-2-enylsulfanylpurine-2,6-dione
    —— 8-[2-[1-(4-Chlorophenyl)ethylidene]hydrazinyl]-7-(2-hydroxy-3-propan-2-yloxypropyl)-3-methylpurine-2,6-dione —— C20H25ClN6O4
    8-[2-[1-(4-Chlorophenyl)ethylidene]hydrazinyl]-7-(2-hydroxy-3-propan-2-yloxypropyl)-3-methylpurine-2,6-dione
    —— 6-hydroxy-7-[2-hydroxy-3-(4-methylphenoxy)propyl]-8-[(2-hydroxypropyl)amino]-3-methyl-3,7-dihydro-2H-purin-2-one —— C19H25N5O5
    6-hydroxy-7-[2-hydroxy-3-(4-methylphenoxy)propyl]-8-[(2-hydroxypropyl)amino]-3-methyl-3,7-dihydro-2H-purin-2-one
    —— 1-(4-methoxybenzyl)-8-[(3-methoxypropyl)amino]-3,7-dimethyl-3,7-dihydro-1H-purine-2,6-dione —— C19H25N5O4
    1-(4-methoxybenzyl)-8-[(3-methoxypropyl)amino]-3,7-dimethyl-3,7-dihydro-1H-purine-2,6-dione
    —— 8-Azido-theobromin —— C7H7N7O2
    8-Azido-theobromin
    —— 1,3-Dimethyl-8-[2-(1-phenylethylidene)hydrazinyl]-7-propan-2-ylpurine-2,6-dione —— C18H22N6O2
    1,3-Dimethyl-8-[2-(1-phenylethylidene)hydrazinyl]-7-propan-2-ylpurine-2,6-dione
    —— 2-[7-[(2R)-2-hydroxy-3-(4-methoxyphenoxy)propyl]-3-methyl-2,6-dioxopurin-8-yl]sulfanylacetic acid —— C18H20N4O7S
    2-[7-[(2R)-2-hydroxy-3-(4-methoxyphenoxy)propyl]-3-methyl-2,6-dioxopurin-8-yl]sulfanylacetic acid