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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
    —— 2-(8-chloro-1,3-dimethyl-2,6-dioxopurin-7-yl)-N-[(2S)-3-methylbutan-2-yl]acetamide —— C14H20ClN5O3
    2-(8-chloro-1,3-dimethyl-2,6-dioxopurin-7-yl)-N-[(2S)-3-methylbutan-2-yl]acetamide
    —— 2-(8-chloro-1,3-dimethyl-2,6-dioxopurin-7-yl)-N-(5-chloro-2-methoxyphenyl)acetamide —— C16H15Cl2N5O4
    2-(8-chloro-1,3-dimethyl-2,6-dioxopurin-7-yl)-N-(5-chloro-2-methoxyphenyl)acetamide
    —— 2-(8-chloro-1,3-dimethyl-2,6-dioxopurin-7-yl)-N-(2-chloro-4,6-dimethylphenyl)acetamide —— C17H17Cl2N5O3
    2-(8-chloro-1,3-dimethyl-2,6-dioxopurin-7-yl)-N-(2-chloro-4,6-dimethylphenyl)acetamide
    —— 2-(8-chloro-1,3-dimethyl-2,6-dioxopurin-7-yl)-N-[(1S)-1-cyano-1-cyclopropylethyl]acetamide —— C15H17ClN6O3
    2-(8-chloro-1,3-dimethyl-2,6-dioxopurin-7-yl)-N-[(1S)-1-cyano-1-cyclopropylethyl]acetamide
    —— 2-(8-chloro-1,3-dimethyl-2,6-dioxopurin-7-yl)-N-(2-chlorophenyl)acetamide —— C15H13Cl2N5O3
    2-(8-chloro-1,3-dimethyl-2,6-dioxopurin-7-yl)-N-(2-chlorophenyl)acetamide
    —— 2-(8-chloro-1,3-dimethyl-2,6-dioxopurin-7-yl)-N-[(1S)-1,2,3,4-tetrahydronaphthalen-1-yl]acetamide —— C19H20ClN5O3
    2-(8-chloro-1,3-dimethyl-2,6-dioxopurin-7-yl)-N-[(1S)-1,2,3,4-tetrahydronaphthalen-1-yl]acetamide
    —— N-(3-chloro-4-cyanophenyl)-2-(8-chloro-1,3-dimethyl-2,6-dioxopurin-7-yl)acetamide —— C16H12Cl2N6O3
    N-(3-chloro-4-cyanophenyl)-2-(8-chloro-1,3-dimethyl-2,6-dioxopurin-7-yl)acetamide
    —— 2-(8-chloro-1,3-dimethyl-2,6-dioxopurin-7-yl)-N-cyclopropylacetamide —— C12H14ClN5O3
    2-(8-chloro-1,3-dimethyl-2,6-dioxopurin-7-yl)-N-cyclopropylacetamide
    —— 2-(8-chloro-1,3-dimethyl-2,6-dioxopurin-7-yl)-N-[(3-methoxyphenyl)methyl]acetamide —— C17H18ClN5O4
    2-(8-chloro-1,3-dimethyl-2,6-dioxopurin-7-yl)-N-[(3-methoxyphenyl)methyl]acetamide
    —— 2-(8-chloro-1,3-dimethyl-2,6-dioxopurin-7-yl)-N-[(2R)-3-methylbutan-2-yl]acetamide —— C14H20ClN5O3
    2-(8-chloro-1,3-dimethyl-2,6-dioxopurin-7-yl)-N-[(2R)-3-methylbutan-2-yl]acetamide
    —— 2-(8-chloro-1,3-dimethyl-2,6-dioxopurin-7-yl)-N-[(3-fluorophenyl)methyl]-N-methylacetamide —— C17H17ClFN5O3
    2-(8-chloro-1,3-dimethyl-2,6-dioxopurin-7-yl)-N-[(3-fluorophenyl)methyl]-N-methylacetamide
    —— 2-(8-chloro-1,3-dimethyl-2,6-dioxopurin-7-yl)-N-[(1R)-1-(4-ethylphenyl)ethyl]acetamide —— C19H22ClN5O3
    2-(8-chloro-1,3-dimethyl-2,6-dioxopurin-7-yl)-N-[(1R)-1-(4-ethylphenyl)ethyl]acetamide
    —— N-[(4S)-3,4-dihydro-2H-thiochromen-4-yl]-2-(1,3-dimethyl-2,6-dioxopurin-7-yl)acetamide —— C18H19N5O3S
    N-[(4S)-3,4-dihydro-2H-thiochromen-4-yl]-2-(1,3-dimethyl-2,6-dioxopurin-7-yl)acetamide
    —— 3-Benzyl-8-[4-(dimethylamino)phenyl]-7-methylpurine-2,6-dione —— C21H21N5O2
    3-Benzyl-8-[4-(dimethylamino)phenyl]-7-methylpurine-2,6-dione
    —— (3-Butyl-2,6-dioxo-7-propylpurin-8-yl)methyl-(4-methylcyclohexyl)azanium —— C20H34N5O2+
    (3-Butyl-2,6-dioxo-7-propylpurin-8-yl)methyl-(4-methylcyclohexyl)azanium
    —— (2S)-N-[2-(cyclohexen-1-yl)ethyl]-2-(1,3-dimethyl-2,6-dioxopurin-7-yl)propanamide —— C18H25N5O3
    (2S)-N-[2-(cyclohexen-1-yl)ethyl]-2-(1,3-dimethyl-2,6-dioxopurin-7-yl)propanamide
    —— (2S)-2-(1,3-dimethyl-2,6-dioxopurin-7-yl)-N-(2,3,4-trifluorophenyl)propanamide —— C16H14F3N5O3
    (2S)-2-(1,3-dimethyl-2,6-dioxopurin-7-yl)-N-(2,3,4-trifluorophenyl)propanamide
    —— 3-[3-[2-(1,3-Dimethyl-2,6-dioxopurin-7-yl)acetyl]indol-1-yl]propanenitrile —— C20H18N6O3
    3-[3-[2-(1,3-Dimethyl-2,6-dioxopurin-7-yl)acetyl]indol-1-yl]propanenitrile
    —— N-(2,2-difluoro-1,3-benzodioxol-5-yl)-2-(1,3-dimethyl-2,6-dioxopurin-7-yl)acetamide —— C16H13F2N5O5
    N-(2,2-difluoro-1,3-benzodioxol-5-yl)-2-(1,3-dimethyl-2,6-dioxopurin-7-yl)acetamide
    —— 7-[(2S)-1-(2,5-dimethyl-1-phenylpyrrol-3-yl)-1-oxopropan-2-yl]-1,3-dimethylpurine-2,6-dione —— C22H23N5O3
    7-[(2S)-1-(2,5-dimethyl-1-phenylpyrrol-3-yl)-1-oxopropan-2-yl]-1,3-dimethylpurine-2,6-dione
    —— N-(2,6-dichloro-3-methylphenyl)-2-(1,3-dimethyl-2,6-dioxopurin-7-yl)acetamide —— C16H15Cl2N5O3
    N-(2,6-dichloro-3-methylphenyl)-2-(1,3-dimethyl-2,6-dioxopurin-7-yl)acetamide
    —— 3-chloro-N'-[2-(1,3-dimethyl-2,6-dioxopurin-7-yl)acetyl]benzohydrazide —— C16H15ClN6O4
    3-chloro-N'-[2-(1,3-dimethyl-2,6-dioxopurin-7-yl)acetyl]benzohydrazide
    —— [(2S)-1-(cyclopropylamino)-1-oxopropan-2-yl] 4-(1,3-dimethyl-2,6-dioxopurin-7-yl)butanoate —— C17H23N5O5
    [(2S)-1-(cyclopropylamino)-1-oxopropan-2-yl] 4-(1,3-dimethyl-2,6-dioxopurin-7-yl)butanoate
    —— 1,3-Benzothiazol-2-ylmethyl 4-(1,3-dimethyl-2,6-dioxopurin-7-yl)butanoate —— C19H19N5O4S
    1,3-Benzothiazol-2-ylmethyl 4-(1,3-dimethyl-2,6-dioxopurin-7-yl)butanoate
    —— [2-(Cyclopentylamino)-2-oxoethyl] 4-(1,3-dimethyl-2,6-dioxopurin-7-yl)butanoate —— C18H25N5O5
    [2-(Cyclopentylamino)-2-oxoethyl] 4-(1,3-dimethyl-2,6-dioxopurin-7-yl)butanoate
    —— [(2S)-1-amino-1-oxopropan-2-yl] 4-(1,3-dimethyl-2,6-dioxopurin-7-yl)butanoate —— C14H19N5O5
    [(2S)-1-amino-1-oxopropan-2-yl] 4-(1,3-dimethyl-2,6-dioxopurin-7-yl)butanoate
    —— 2-(4-Fluorophenoxy)ethyl 4-(1,3-dimethyl-2,6-dioxopurin-7-yl)butanoate —— C19H21FN4O5
    2-(4-Fluorophenoxy)ethyl 4-(1,3-dimethyl-2,6-dioxopurin-7-yl)butanoate
    —— 7-[(E)-but-2-enyl]-3-methyl-8-[(2E)-2-(1-phenylethylidene)hydrazinyl]purine-2,6-dione —— C18H20N6O2
    7-[(E)-but-2-enyl]-3-methyl-8-[(2E)-2-(1-phenylethylidene)hydrazinyl]purine-2,6-dione
    —— 8-[(2E)-2-[1-(4-chlorophenyl)ethylidene]hydrazinyl]-7-cyclohexyl-3-methylpurine-2,6-dione —— C20H23ClN6O2
    8-[(2E)-2-[1-(4-chlorophenyl)ethylidene]hydrazinyl]-7-cyclohexyl-3-methylpurine-2,6-dione
    —— 7-[(E)-but-2-enyl]-8-[(2E)-2-[1-(4-methoxyphenyl)ethylidene]hydrazinyl]-3-methylpurine-2,6-dione —— C19H22N6O3
    7-[(E)-but-2-enyl]-8-[(2E)-2-[1-(4-methoxyphenyl)ethylidene]hydrazinyl]-3-methylpurine-2,6-dione
    —— methyl (3R)-5-methyl-3-(4-methylphenyl)-1-oxo-3-(trifluoromethyl)-2H-pyrimido[1,6-a]benzimidazole-4-carboxylate —— C21H18F3N3O3
    methyl (3R)-5-methyl-3-(4-methylphenyl)-1-oxo-3-(trifluoromethyl)-2H-pyrimido[1,6-a]benzimidazole-4-carboxylate
    —— methyl (3S)-5-methyl-1-oxo-3-phenyl-3-(trifluoromethyl)-2H-pyrimido[1,6-a]benzimidazole-4-carboxylate —— C20H16F3N3O3
    methyl (3S)-5-methyl-1-oxo-3-phenyl-3-(trifluoromethyl)-2H-pyrimido[1,6-a]benzimidazole-4-carboxylate
    —— 3,7-Dimethyl-1-(3-quinolin-2-ylsulfanylpropyl)purine-2,6-dione —— C19H19N5O2S
    3,7-Dimethyl-1-(3-quinolin-2-ylsulfanylpropyl)purine-2,6-dione
    —— 9-(benzo[d][1,3]dioxol-5-yl)-2-hexyl-8-oxo-8,9-dihydro-7H-purine-6-carboxamide —— C19H21N5O4
    9-(benzo[d][1,3]dioxol-5-yl)-2-hexyl-8-oxo-8,9-dihydro-7H-purine-6-carboxamide
    —— 4-(6-carbamoyl-8-oxo-9-thiophen-2-yl-7H-purin-2-yl)benzoic acid —— C17H11N5O4S
    4-(6-carbamoyl-8-oxo-9-thiophen-2-yl-7H-purin-2-yl)benzoic acid
    —— 9-(1,3-benzodioxol-5-yl)-8-oxo-2-propyl-7H-purine-6-carboxamide —— C16H15N5O4
    9-(1,3-benzodioxol-5-yl)-8-oxo-2-propyl-7H-purine-6-carboxamide
    —— 9-(1,3-benzodioxol-5-yl)-8-oxo-2-[(2R)-pentan-2-yl]-7H-purine-6-carboxamide —— C18H19N5O4
    9-(1,3-benzodioxol-5-yl)-8-oxo-2-[(2R)-pentan-2-yl]-7H-purine-6-carboxamide
    —— 2-(2-Methoxyethyl)-4-methyl-7-phenyl-6-propan-2-ylpurino[7,8-a]imidazole-1,3-dione —— C20H23N5O3
    2-(2-Methoxyethyl)-4-methyl-7-phenyl-6-propan-2-ylpurino[7,8-a]imidazole-1,3-dione
    —— 6-(2-Fluorophenyl)-4,7-dimethyl-2-[(2-methylphenyl)methyl]purino[7,8-a]imidazole-1,3-dione —— C23H20FN5O2
    6-(2-Fluorophenyl)-4,7-dimethyl-2-[(2-methylphenyl)methyl]purino[7,8-a]imidazole-1,3-dione
    —— 8-(2,4-Dimethylphenyl)-3-(3-hydroxypropyl)-1,6,7-trimethyl-1,3,5-trihydro-4-im idazolino[1,2-h]purine-2,4-dione —— C21H25N5O3
    8-(2,4-Dimethylphenyl)-3-(3-hydroxypropyl)-1,6,7-trimethyl-1,3,5-trihydro-4-im idazolino[1,2-h]purine-2,4-dione
    —— 6-[(2R)-2,3-dihydroxypropyl]-2,4-dimethyl-7-phenylpurino[7,8-a]imidazole-1,3-dione —— C18H19N5O4
    6-[(2R)-2,3-dihydroxypropyl]-2,4-dimethyl-7-phenylpurino[7,8-a]imidazole-1,3-dione
    —— 2-[2-(2,4,7,8-Tetramethyl-1,3-dioxopurino[7,8-a]imidazol-6-yl)phenoxy]acetamide —— C19H20N6O4
    2-[2-(2,4,7,8-Tetramethyl-1,3-dioxopurino[7,8-a]imidazol-6-yl)phenoxy]acetamide
    —— 2-[1-methyl-2,4-dioxo-9-(2-phenylethyl)-7,8-dihydro-6H-purino[7,8-a]pyrimidin-3-yl]acetohydrazide —— C19H23N7O3
    2-[1-methyl-2,4-dioxo-9-(2-phenylethyl)-7,8-dihydro-6H-purino[7,8-a]pyrimidin-3-yl]acetohydrazide
    —— 6-(2,4-Dimethylphenyl)-2-ethyl-4-methyl-7-phenylpurino[7,8-a]imidazole-1,3-dione —— C24H23N5O2
    6-(2,4-Dimethylphenyl)-2-ethyl-4-methyl-7-phenylpurino[7,8-a]imidazole-1,3-dione
    —— 2-[(7R)-1,7-dimethyl-2,4-dioxo-9-(2-phenylethyl)-7,8-dihydro-6H-purino[7,8-a]pyrimidin-3-yl]acetic acid —— C20H23N5O4
    2-[(7R)-1,7-dimethyl-2,4-dioxo-9-(2-phenylethyl)-7,8-dihydro-6H-purino[7,8-a]pyrimidin-3-yl]acetic acid
    —— 2,4,7-Trimethyl-6-[2-(2-methylpropoxy)phenyl]purino[7,8-a]imidazole-1,3-dione —— C20H23N5O3
    2,4,7-Trimethyl-6-[2-(2-methylpropoxy)phenyl]purino[7,8-a]imidazole-1,3-dione
    —— 2-[(7R)-9-benzyl-1,7-dimethyl-2,4-dioxo-7,8-dihydro-6H-purino[7,8-a]pyrimidin-3-yl]acetate —— C19H20N5O4-
    2-[(7R)-9-benzyl-1,7-dimethyl-2,4-dioxo-7,8-dihydro-6H-purino[7,8-a]pyrimidin-3-yl]acetate
    —— 6-(2,4-Dimethylphenyl)-4,7,8-trimethyl-2-(2-methylprop-2-enyl)purino[7,8-a]imidazole-1,3-dione —— C22H25N5O2
    6-(2,4-Dimethylphenyl)-4,7,8-trimethyl-2-(2-methylprop-2-enyl)purino[7,8-a]imidazole-1,3-dione
    —— 4,7,8-Trimethyl-6-(2-propoxyphenyl)-2-propylpurino[7,8-a]imidazole-1,3-dione —— C22H27N5O3
    4,7,8-Trimethyl-6-(2-propoxyphenyl)-2-propylpurino[7,8-a]imidazole-1,3-dione
    —— 2,4,7-Trimethyl-6-[2-(3-methylbutoxy)phenyl]purino[7,8-a]imidazole-1,3-dione —— C21H25N5O3
    2,4,7-Trimethyl-6-[2-(3-methylbutoxy)phenyl]purino[7,8-a]imidazole-1,3-dione