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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
    —— (8E)-8-[(2E)-(4-fluorobenzylidene)hydrazinylidene]-1,3-dimethyl-7-(propan-2-yl)-3,7,8,9-tetrahydro-1H-purine-2,6-dione —— C17H19FN6O2
    (8E)-8-[(2E)-(4-fluorobenzylidene)hydrazinylidene]-1,3-dimethyl-7-(propan-2-yl)-3,7,8,9-tetrahydro-1H-purine-2,6-dione
    —— 2-[methyl(7H-purin-6-yl)amino]-N-[(1R)-1,2,3,4-tetrahydronaphthalen-1-yl]acetamide —— C18H20N6O
    2-[methyl(7H-purin-6-yl)amino]-N-[(1R)-1,2,3,4-tetrahydronaphthalen-1-yl]acetamide
    —— 2-[methyl(7H-purin-6-yl)amino]-N-[(1S)-1,2,3,4-tetrahydronaphthalen-1-yl]acetamide —— C18H20N6O
    2-[methyl(7H-purin-6-yl)amino]-N-[(1S)-1,2,3,4-tetrahydronaphthalen-1-yl]acetamide
    —— (8E)-1-(3-fluorobenzyl)-3,7-dimethyl-8-[(2E)-(pyridin-4-ylmethylidene)hydrazinylidene]-3,7,8,9-tetrahydro-1H-purine-2,6-dione —— C20H18FN7O2
    (8E)-1-(3-fluorobenzyl)-3,7-dimethyl-8-[(2E)-(pyridin-4-ylmethylidene)hydrazinylidene]-3,7,8,9-tetrahydro-1H-purine-2,6-dione
    —— (8E)-1-(3,4-dichlorobenzyl)-8-[(2E)-(4-methoxybenzylidene)hydrazinylidene]-3,7-dimethyl-3,7,8,9-tetrahydro-1H-purine-2,6-dione —— C22H20Cl2N6O3
    (8E)-1-(3,4-dichlorobenzyl)-8-[(2E)-(4-methoxybenzylidene)hydrazinylidene]-3,7-dimethyl-3,7,8,9-tetrahydro-1H-purine-2,6-dione
    —— 7-(4-bromobenzyl)-1,3-dimethyl-8-[(2E)-2-(thiophen-2-ylmethylidene)hydrazinyl]-3,7-dihydro-1H-purine-2,6-dione —— C19H17BrN6O2S
    7-(4-bromobenzyl)-1,3-dimethyl-8-[(2E)-2-(thiophen-2-ylmethylidene)hydrazinyl]-3,7-dihydro-1H-purine-2,6-dione
    —— {2-[(E)-{2-[(1,3-dimethyl-2,6-dioxo-1,2,3,6-tetrahydro-7H-purin-9-ium-7-yl)acetyl]hydrazinylidene}methyl]phenoxy}acetate —— C18H18N6O6
    {2-[(E)-{2-[(1,3-dimethyl-2,6-dioxo-1,2,3,6-tetrahydro-7H-purin-9-ium-7-yl)acetyl]hydrazinylidene}methyl]phenoxy}acetate
    —— 2-[2-[(E)-[[2-(1,3-dimethyl-2,6-dioxo-9H-purin-7-ium-7-yl)acetyl]hydrazinylidene]methyl]phenoxy]acetic acid —— C18H19N6O6+
    2-[2-[(E)-[[2-(1,3-dimethyl-2,6-dioxo-9H-purin-7-ium-7-yl)acetyl]hydrazinylidene]methyl]phenoxy]acetic acid
    —— 2-(3,7-dimethyl-2,6-dioxopurin-1-yl)-N-[(1R)-1-thiophen-2-ylpropyl]acetamide —— C16H19N5O3S
    2-(3,7-dimethyl-2,6-dioxopurin-1-yl)-N-[(1R)-1-thiophen-2-ylpropyl]acetamide
    —— 8-[(2Z)-2-[4-(2-chlorophenyl)but-3-en-2-ylidene]hydrazinyl]-3-methyl-7-(2-methylprop-2-enyl)purine-2,6-dione —— C20H21ClN6O2
    8-[(2Z)-2-[4-(2-chlorophenyl)but-3-en-2-ylidene]hydrazinyl]-3-methyl-7-(2-methylprop-2-enyl)purine-2,6-dione
    —— 7-ethyl-3-methyl-8-[(2Z)-2-(4-phenylbut-3-en-2-ylidene)hydrazinyl]purine-2,6-dione —— C18H20N6O2
    7-ethyl-3-methyl-8-[(2Z)-2-(4-phenylbut-3-en-2-ylidene)hydrazinyl]purine-2,6-dione
    —— 7-(3-chlorobut-2-enyl)-3-methyl-8-[(2Z)-2-[(E)-4-phenylbut-3-en-2-ylidene]hydrazinyl]purine-2,6-dione —— C20H21ClN6O2
    7-(3-chlorobut-2-enyl)-3-methyl-8-[(2Z)-2-[(E)-4-phenylbut-3-en-2-ylidene]hydrazinyl]purine-2,6-dione
    —— N-[3-[2-(1,3-dimethyl-2,6-dioxopurin-7-yl)ethylamino]-4-methylphenyl]propanamide —— C19H24N6O3
    N-[3-[2-(1,3-dimethyl-2,6-dioxopurin-7-yl)ethylamino]-4-methylphenyl]propanamide
    —— N-[3-[2-(1,3-dimethyl-2,6-dioxopurin-7-yl)ethylamino]-4-methylphenyl]acetamide —— C18H22N6O3
    N-[3-[2-(1,3-dimethyl-2,6-dioxopurin-7-yl)ethylamino]-4-methylphenyl]acetamide
    —— Etheno-cytosin —— C6H7N3O
    Etheno-cytosin
    —— 3-[[2-(3,7-dimethyl-2,6-dioxopurin-1-yl)acetyl]amino]-N,N-diethylpropanamide —— C16H24N6O4
    3-[[2-(3,7-dimethyl-2,6-dioxopurin-1-yl)acetyl]amino]-N,N-diethylpropanamide
    —— 1-[2-[(2S)-2-[(4-methoxyphenyl)methyl]pyrrolidin-1-yl]-2-oxoethyl]-3,7-dimethylpurine-2,6-dione —— C21H25N5O4
    1-[2-[(2S)-2-[(4-methoxyphenyl)methyl]pyrrolidin-1-yl]-2-oxoethyl]-3,7-dimethylpurine-2,6-dione
    —— 1-[2-[(2R)-2-[(4-methoxyphenyl)methyl]pyrrolidin-1-yl]-2-oxoethyl]-3,7-dimethylpurine-2,6-dione —— C21H25N5O4
    1-[2-[(2R)-2-[(4-methoxyphenyl)methyl]pyrrolidin-1-yl]-2-oxoethyl]-3,7-dimethylpurine-2,6-dione
    —— 8-[2-[(3-bromo-6-oxocyclohexa-2,4-dien-1-ylidene)methyl]hydrazinyl]-3-methyl-7-octylpurine-2,6-dione —— C21H27BrN6O3
    8-[2-[(3-bromo-6-oxocyclohexa-2,4-dien-1-ylidene)methyl]hydrazinyl]-3-methyl-7-octylpurine-2,6-dione
    —— 7-[2-hydroxy-3-(2-methylphenoxy)propyl]-1,3-dimethyl-8-[2-[1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethyl]hydrazinyl]purine-2,6-dione —— C25H28N6O5
    7-[2-hydroxy-3-(2-methylphenoxy)propyl]-1,3-dimethyl-8-[2-[1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethyl]hydrazinyl]purine-2,6-dione
    —— 7-ethyl-3-methyl-8-[2-[1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethyl]hydrazinyl]purine-2,6-dione —— C16H18N6O3
    7-ethyl-3-methyl-8-[2-[1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethyl]hydrazinyl]purine-2,6-dione
    —— 7-ethyl-1,3-dimethyl-8-[2-[1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethyl]hydrazinyl]purine-2,6-dione —— C17H20N6O3
    7-ethyl-1,3-dimethyl-8-[2-[1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethyl]hydrazinyl]purine-2,6-dione
    —— 8-[(4-methoxyphenyl)hydrazinylidene]-2,4-dimethylpurino[8,7-b][1,3]thiazole-1,3,7-trione —— C16H14N6O4S
    8-[(4-methoxyphenyl)hydrazinylidene]-2,4-dimethylpurino[8,7-b][1,3]thiazole-1,3,7-trione
    —— 8-[2-[(3-ethoxy-4-oxocyclohexa-2,5-dien-1-ylidene)methyl]hydrazinyl]-7-(2-hydroxy-3-phenoxypropyl)-3-methylpurine-2,6-dione —— C24H26N6O6
    8-[2-[(3-ethoxy-4-oxocyclohexa-2,5-dien-1-ylidene)methyl]hydrazinyl]-7-(2-hydroxy-3-phenoxypropyl)-3-methylpurine-2,6-dione
    —— 1,3-dimethyl-8-[2-(3-methyl-6-oxocyclohexa-2,4-dien-1-ylidene)hydrazinyl]-7H-purine-2,6-dione —— C14H14N6O3
    1,3-dimethyl-8-[2-(3-methyl-6-oxocyclohexa-2,4-dien-1-ylidene)hydrazinyl]-7H-purine-2,6-dione
    —— 8-[2-[(3-bromo-6-oxocyclohexa-2,4-dien-1-ylidene)methyl]hydrazinyl]-7-butyl-3-methylpurine-2,6-dione —— C17H19BrN6O3
    8-[2-[(3-bromo-6-oxocyclohexa-2,4-dien-1-ylidene)methyl]hydrazinyl]-7-butyl-3-methylpurine-2,6-dione
    —— 8-[(3-chloroanilino)hydrazinylidene]-1,3-dimethylpurine-2,6-dione —— C13H12ClN7O2
    8-[(3-chloroanilino)hydrazinylidene]-1,3-dimethylpurine-2,6-dione
    —— 8-[[2,2-bis(2-chloroethyl)hydrazinyl]methylidene]-1,3-dimethylpurine-2,6-dione —— C12H16Cl2N6O2
    8-[[2,2-bis(2-chloroethyl)hydrazinyl]methylidene]-1,3-dimethylpurine-2,6-dione
    —— 8-[(2-fluoroanilino)hydrazinylidene]-1,3-dimethylpurine-2,6-dione —— C13H12FN7O2
    8-[(2-fluoroanilino)hydrazinylidene]-1,3-dimethylpurine-2,6-dione
    —— 3-methyl-7-(2-methylprop-2-enyl)-8-[2-[1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethyl]hydrazinyl]purine-2,6-dione —— C18H20N6O3
    3-methyl-7-(2-methylprop-2-enyl)-8-[2-[1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethyl]hydrazinyl]purine-2,6-dione
    —— 8-[2-[(3-bromo-6-oxocyclohexa-2,4-dien-1-ylidene)methyl]hydrazinyl]-1,3-dimethyl-7-[(4-methylphenyl)methyl]purine-2,6-dione —— C22H21BrN6O3
    8-[2-[(3-bromo-6-oxocyclohexa-2,4-dien-1-ylidene)methyl]hydrazinyl]-1,3-dimethyl-7-[(4-methylphenyl)methyl]purine-2,6-dione
    —— N'-[(2-hydroxy-4-oxocyclohexa-2,5-dien-1-ylidene)methyl]-2-(3-methyl-2,6-dioxopurin-7-yl)acetohydrazide —— C15H14N6O5
    N'-[(2-hydroxy-4-oxocyclohexa-2,5-dien-1-ylidene)methyl]-2-(3-methyl-2,6-dioxopurin-7-yl)acetohydrazide
    —— 2-(1,3-dimethyl-2,6-dioxopurin-8-ylidene)-2-[2-[(4-methoxyphenyl)methylideneamino]anilino]acetonitrile —— C23H19N7O3
    2-(1,3-dimethyl-2,6-dioxopurin-8-ylidene)-2-[2-[(4-methoxyphenyl)methylideneamino]anilino]acetonitrile
    —— 3-[2-(1,3-dimethyl-2,6-dioxopurin-8-ylidene)hydrazinyl]sulfanylpropanoic acid —— C10H12N6O4S
    3-[2-(1,3-dimethyl-2,6-dioxopurin-8-ylidene)hydrazinyl]sulfanylpropanoic acid
    —— 8-[2-[(3-bromo-6-oxocyclohexa-2,4-dien-1-ylidene)methyl]hydrazinyl]-7-[3-(4-ethylphenoxy)-2-hydroxypropyl]-3-methylpurine-2,6-dione —— C24H25BrN6O5
    8-[2-[(3-bromo-6-oxocyclohexa-2,4-dien-1-ylidene)methyl]hydrazinyl]-7-[3-(4-ethylphenoxy)-2-hydroxypropyl]-3-methylpurine-2,6-dione
    —— 7-benzyl-3-methyl-8-[2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]hydrazinyl]purine-2,6-dione —— C20H18N6O3
    7-benzyl-3-methyl-8-[2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]hydrazinyl]purine-2,6-dione
    —— N'-[(3-bromo-6-oxocyclohexa-2,4-dien-1-ylidene)methyl]-2-(1,3-dimethyl-2,6-dioxopurin-9-yl)acetohydrazide —— C16H15BrN6O4
    N'-[(3-bromo-6-oxocyclohexa-2,4-dien-1-ylidene)methyl]-2-(1,3-dimethyl-2,6-dioxopurin-9-yl)acetohydrazide
    —— 8-[2-[(2-hydroxy-4-oxocyclohexa-2,5-dien-1-ylidene)methyl]hydrazinyl]-3-methyl-7-(2-phenoxyethyl)purine-2,6-dione —— C21H20N6O5
    8-[2-[(2-hydroxy-4-oxocyclohexa-2,5-dien-1-ylidene)methyl]hydrazinyl]-3-methyl-7-(2-phenoxyethyl)purine-2,6-dione
    —— 8-[2-(5-bromo-1-methyl-2-oxoindol-3-ylidene)hydrazinyl]-3-methyl-7-(2-phenylethyl)purine-2,6-dione —— C23H20BrN7O3
    8-[2-(5-bromo-1-methyl-2-oxoindol-3-ylidene)hydrazinyl]-3-methyl-7-(2-phenylethyl)purine-2,6-dione
    —— 8-[2-(5-bromo-1-methyl-2-oxoindol-3-ylidene)hydrazinyl]-7-(2-hydroxy-3-phenoxypropyl)-3-methylpurine-2,6-dione —— C24H22BrN7O5
    8-[2-(5-bromo-1-methyl-2-oxoindol-3-ylidene)hydrazinyl]-7-(2-hydroxy-3-phenoxypropyl)-3-methylpurine-2,6-dione
    —— 6-[[2-(9-benzylpurin-6-yl)hydrazinyl]methylidene]-2-methoxycyclohexa-2,4-dien-1-one —— C20H18N6O2
    6-[[2-(9-benzylpurin-6-yl)hydrazinyl]methylidene]-2-methoxycyclohexa-2,4-dien-1-one
    —— 1,3-dimethyl-8-[2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]hydrazinyl]-7-prop-2-enylpurine-2,6-dione —— C17H18N6O3
    1,3-dimethyl-8-[2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]hydrazinyl]-7-prop-2-enylpurine-2,6-dione
    —— 7-butyl-3-methyl-8-[2-[1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethyl]hydrazinyl]purine-2,6-dione —— C18H22N6O3
    7-butyl-3-methyl-8-[2-[1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethyl]hydrazinyl]purine-2,6-dione
    —— 3-[(9-benzylpurin-6-yl)hydrazinylidene]-1-[(4-chlorophenyl)methyl]indol-2-one —— C27H20ClN7O
    3-[(9-benzylpurin-6-yl)hydrazinylidene]-1-[(4-chlorophenyl)methyl]indol-2-one
    —— 3-benzyl-8-(3-bromo-5-methoxy-6-oxocyclohexa-2,4-dien-1-ylidene)-7-methyl-9H-purine-2,6-dione —— C20H17BrN4O4
    3-benzyl-8-(3-bromo-5-methoxy-6-oxocyclohexa-2,4-dien-1-ylidene)-7-methyl-9H-purine-2,6-dione
    —— 8-[2-(indol-3-ylidenemethyl)hydrazinyl]-1,3-dimethyl-7H-purine-2,6-dione —— C16H15N7O2
    8-[2-(indol-3-ylidenemethyl)hydrazinyl]-1,3-dimethyl-7H-purine-2,6-dione
    —— 1,3-dimethyl-8-[2-[1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethyl]hydrazinyl]-7-prop-2-enylpurine-2,6-dione —— C18H20N6O3
    1,3-dimethyl-8-[2-[1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethyl]hydrazinyl]-7-prop-2-enylpurine-2,6-dione
    —— 8-[2-[(3-bromo-5-methoxy-4-oxocyclohexa-2,5-dien-1-ylidene)methyl]hydrazinyl]-3-methyl-7-(2-methylpropyl)purine-2,6-dione —— C18H21BrN6O4
    8-[2-[(3-bromo-5-methoxy-4-oxocyclohexa-2,5-dien-1-ylidene)methyl]hydrazinyl]-3-methyl-7-(2-methylpropyl)purine-2,6-dione
    —— 8-[2-[(3-ethoxy-4-oxocyclohexa-2,5-dien-1-ylidene)methyl]hydrazinyl]-7-(2-hydroxyethyl)-3-methylpurine-2,6-dione —— C17H20N6O5
    8-[2-[(3-ethoxy-4-oxocyclohexa-2,5-dien-1-ylidene)methyl]hydrazinyl]-7-(2-hydroxyethyl)-3-methylpurine-2,6-dione
    —— 7-[(2-chlorophenyl)methyl]-1,3-dimethyl-8-[2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]hydrazinyl]purine-2,6-dione —— C21H19ClN6O3
    7-[(2-chlorophenyl)methyl]-1,3-dimethyl-8-[2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]hydrazinyl]purine-2,6-dione