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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
    —— 9-[(3S)-1-(2-ethylpyrazole-3-carbonyl)pyrrolidin-3-yl]-7H-purin-8-one —— C15H17N7O2
    9-[(3S)-1-(2-ethylpyrazole-3-carbonyl)pyrrolidin-3-yl]-7H-purin-8-one
    —— 9-[(3R)-1-[2-(4-fluorophenyl)acetyl]piperidin-3-yl]-7H-purin-8-one —— C18H18FN5O2
    9-[(3R)-1-[2-(4-fluorophenyl)acetyl]piperidin-3-yl]-7H-purin-8-one
    —— (3R)-N,N-dimethyl-3-(8-oxo-7H-purin-9-yl)piperidine-1-sulfonamide —— C12H18N6O3S
    (3R)-N,N-dimethyl-3-(8-oxo-7H-purin-9-yl)piperidine-1-sulfonamide
    —— 9-[(3S)-1-(3,4-difluorobenzoyl)pyrrolidin-3-yl]-7H-purin-8-one —— C16H13F2N5O2
    9-[(3S)-1-(3,4-difluorobenzoyl)pyrrolidin-3-yl]-7H-purin-8-one
    —— 9-[(3S)-1-(2-ethoxybenzoyl)pyrrolidin-3-yl]-7H-purin-8-one —— C18H19N5O3
    9-[(3S)-1-(2-ethoxybenzoyl)pyrrolidin-3-yl]-7H-purin-8-one
    —— 9-[1-[(2S)-oxolane-2-carbonyl]piperidin-4-yl]-7H-purin-8-one —— C15H19N5O3
    9-[1-[(2S)-oxolane-2-carbonyl]piperidin-4-yl]-7H-purin-8-one
    —— 9-[(3R)-1-[(1,5-dimethylpyrazol-4-yl)methyl]pyrrolidin-3-yl]-7H-purin-8-one —— C15H19N7O
    9-[(3R)-1-[(1,5-dimethylpyrazol-4-yl)methyl]pyrrolidin-3-yl]-7H-purin-8-one
    —— 9-[(3S)-1-(furan-2-carbonyl)piperidin-3-yl]-7H-purin-8-one —— C15H15N5O3
    9-[(3S)-1-(furan-2-carbonyl)piperidin-3-yl]-7H-purin-8-one
    —— 9-[(3R)-1-(1-phenylcyclopropanecarbonyl)pyrrolidin-3-yl]-7H-purin-8-one —— C19H19N5O2
    9-[(3R)-1-(1-phenylcyclopropanecarbonyl)pyrrolidin-3-yl]-7H-purin-8-one
    —— 9-[(3S)-1-(thiophene-3-carbonyl)piperidin-3-yl]-7H-purin-8-one —— C15H15N5O2S
    9-[(3S)-1-(thiophene-3-carbonyl)piperidin-3-yl]-7H-purin-8-one
    —— 9-[(3R)-1-(2-ethylpyrazole-3-carbonyl)pyrrolidin-3-yl]-7H-purin-8-one —— C15H17N7O2
    9-[(3R)-1-(2-ethylpyrazole-3-carbonyl)pyrrolidin-3-yl]-7H-purin-8-one
    —— 9-[(3R)-1-[2-(2-fluorophenyl)acetyl]piperidin-3-yl]-7H-purin-8-one —— C18H18FN5O2
    9-[(3R)-1-[2-(2-fluorophenyl)acetyl]piperidin-3-yl]-7H-purin-8-one
    —— 9-[(3R)-1-(benzenesulfonyl)pyrrolidin-3-yl]-7H-purin-8-one —— C15H15N5O3S
    9-[(3R)-1-(benzenesulfonyl)pyrrolidin-3-yl]-7H-purin-8-one
    —— 9-[(3R)-pyrrolidin-3-yl]-7H-purin-8-one —— C9H11N5O
    9-[(3R)-pyrrolidin-3-yl]-7H-purin-8-one
    —— 9-[(3S)-1-(1-methylpiperidin-4-yl)pyrrolidin-3-yl]-7H-purin-8-one —— C15H22N6O
    9-[(3S)-1-(1-methylpiperidin-4-yl)pyrrolidin-3-yl]-7H-purin-8-one
    —— 9-[(3R)-1-[2-(3,5-dimethyl-1,2-oxazol-4-yl)acetyl]piperidin-3-yl]-7H-purin-8-one —— C17H20N6O3
    9-[(3R)-1-[2-(3,5-dimethyl-1,2-oxazol-4-yl)acetyl]piperidin-3-yl]-7H-purin-8-one
    —— (3S)-N-[2-(8-oxo-7H-purin-9-yl)ethyl]oxolane-3-carboxamide —— C12H15N5O3
    (3S)-N-[2-(8-oxo-7H-purin-9-yl)ethyl]oxolane-3-carboxamide
    —— 9-[(3S)-1-[2-(2-fluorophenyl)acetyl]piperidin-3-yl]-7H-purin-8-one —— C18H18FN5O2
    9-[(3S)-1-[2-(2-fluorophenyl)acetyl]piperidin-3-yl]-7H-purin-8-one
    —— 9-[(3R)-1-pyridin-3-ylsulfonylpyrrolidin-3-yl]-7H-purin-8-one —— C14H14N6O3S
    9-[(3R)-1-pyridin-3-ylsulfonylpyrrolidin-3-yl]-7H-purin-8-one
    —— 9-[(3S)-1-[3-(3,5-dimethylpyrazol-1-yl)propanoyl]pyrrolidin-3-yl]-7H-purin-8-one —— C17H21N7O2
    9-[(3S)-1-[3-(3,5-dimethylpyrazol-1-yl)propanoyl]pyrrolidin-3-yl]-7H-purin-8-one
    —— 1-[(2S)-butan-2-yl]-3-[2-(8-oxo-7H-purin-9-yl)ethyl]urea —— C12H18N6O2
    1-[(2S)-butan-2-yl]-3-[2-(8-oxo-7H-purin-9-yl)ethyl]urea
    —— (3R)-3-(8-oxo-7H-purin-9-yl)-N-(2-phenylethyl)pyrrolidine-1-carboxamide —— C18H20N6O2
    (3R)-3-(8-oxo-7H-purin-9-yl)-N-(2-phenylethyl)pyrrolidine-1-carboxamide
    —— 7-[(2S)-2-chloropropyl]-8-(2-hydroxyethylamino)-1,3-dimethylpurine-2,6-dione —— C12H18ClN5O3
    7-[(2S)-2-chloropropyl]-8-(2-hydroxyethylamino)-1,3-dimethylpurine-2,6-dione
    —— 8-bromo-7-[(2S)-2-bromopropyl]-1,3-dimethylpurine-2,6-dione —— C10H12Br2N4O2
    8-bromo-7-[(2S)-2-bromopropyl]-1,3-dimethylpurine-2,6-dione
    —— 3-(3,7-dimethyl-2,6-dioxopurin-1-yl)propyl 2-(2,3-dihydro-1H-inden-5-yloxy)acetate —— C21H24N4O5
    3-(3,7-dimethyl-2,6-dioxopurin-1-yl)propyl 2-(2,3-dihydro-1H-inden-5-yloxy)acetate
    —— 9-tert-butyl-2-(3,4-dichlorophenyl)-8-oxo-7H-purine-6-carboxamide —— C16H15Cl2N5O2
    9-tert-butyl-2-(3,4-dichlorophenyl)-8-oxo-7H-purine-6-carboxamide
    —— 2-(3-bromophenyl)-9-cyclohexyl-8-oxo-8,9-dihydro-7H-purine-6-carboxamide —— C18H18BrN5O2
    2-(3-bromophenyl)-9-cyclohexyl-8-oxo-8,9-dihydro-7H-purine-6-carboxamide
    —— 9-cyclohexyl-2-(4-nitrophenyl)-8-oxo-7H-purine-6-carboxamide —— C18H18N6O4
    9-cyclohexyl-2-(4-nitrophenyl)-8-oxo-7H-purine-6-carboxamide
    —— 1-[3-[(6-methoxy-1H-benzimidazol-2-yl)sulfanyl]propyl]-3,7-dimethylpurine-2,6-dione —— C18H20N6O3S
    1-[3-[(6-methoxy-1H-benzimidazol-2-yl)sulfanyl]propyl]-3,7-dimethylpurine-2,6-dione
    —— 8-Bromo-1,3-dimethyl-7-(2-piperidin-1-ylethyl)purine-2,6-dione —— C14H20BrN5O2
    8-Bromo-1,3-dimethyl-7-(2-piperidin-1-ylethyl)purine-2,6-dione
    —— 3-(3,7-dimethyl-2,6-dioxopurin-1-yl)propyl (3S)-3-phenylbutanoate —— C20H24N4O4
    3-(3,7-dimethyl-2,6-dioxopurin-1-yl)propyl (3S)-3-phenylbutanoate
    —— 8-Bromo-1,3-dimethyl-7-(2-piperidin-1-ium-1-ylethyl)purine-2,6-dione —— C14H21BrN5O2+
    8-Bromo-1,3-dimethyl-7-(2-piperidin-1-ium-1-ylethyl)purine-2,6-dione
    —— 3-(3,7-dimethyl-2,6-dioxopurin-1-yl)propyl (3R)-3-phenylbutanoate —— C20H24N4O4
    3-(3,7-dimethyl-2,6-dioxopurin-1-yl)propyl (3R)-3-phenylbutanoate
    —— 1,6,7-trimethyl-8-phenyl-3-propyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione —— C19H21N5O2
    1,6,7-trimethyl-8-phenyl-3-propyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
    —— 4,7-dimethyl-6-[(1R,5R)-3,3,5-trimethylcyclohexyl]purino[7,8-a]imidazole-1,3-dione —— C18H25N5O2
    4,7-dimethyl-6-[(1R,5R)-3,3,5-trimethylcyclohexyl]purino[7,8-a]imidazole-1,3-dione
    —— 6-(4-Chlorophenyl)-4,7-dimethyl-2-(2-methylpropyl)purino[7,8-a]imidazole-1,3-dione —— C19H20ClN5O2
    6-(4-Chlorophenyl)-4,7-dimethyl-2-(2-methylpropyl)purino[7,8-a]imidazole-1,3-dione
    —— 2-[(2-Chloro-6-fluorophenyl)methyl]-4,7-dimethyl-6-prop-2-enylpurino[7,8-a]imidazole-1,3-dione —— C19H17ClFN5O2
    2-[(2-Chloro-6-fluorophenyl)methyl]-4,7-dimethyl-6-prop-2-enylpurino[7,8-a]imidazole-1,3-dione
    —— Ethyl 3-(4,7-dimethyl-1,3-dioxo-6-phenylpurino[7,8-a]imidazol-2-yl)propanoate —— C20H21N5O4
    Ethyl 3-(4,7-dimethyl-1,3-dioxo-6-phenylpurino[7,8-a]imidazol-2-yl)propanoate
    —— (7S)-9-cyclohexyl-1,7-dimethyl-3-(3-methylbutyl)-7,8-dihydro-6H-purino[7,8-a]pyrimidine-2,4-dione —— C21H33N5O2
    (7S)-9-cyclohexyl-1,7-dimethyl-3-(3-methylbutyl)-7,8-dihydro-6H-purino[7,8-a]pyrimidine-2,4-dione
    —— 3-[(2-fluorophenyl)methyl]-9-(furan-2-ylmethyl)-1-methyl-7,8-dihydro-6H-purino[7,8-a]pyrimidine-2,4-dione —— C21H20FN5O3
    3-[(2-fluorophenyl)methyl]-9-(furan-2-ylmethyl)-1-methyl-7,8-dihydro-6H-purino[7,8-a]pyrimidine-2,4-dione
    —— 9-(furan-2-ylmethyl)-1-methyl-3-pentyl-6,7,8,9-tetrahydropyrimido[2,1-f]purine-2,4(1H,3H)-dione —— C19H25N5O3
    9-(furan-2-ylmethyl)-1-methyl-3-pentyl-6,7,8,9-tetrahydropyrimido[2,1-f]purine-2,4(1H,3H)-dione
    —— 6-(4-Fluorophenyl)-4,7-dimethyl-2-(3-methylbutyl)purino[7,8-a]imidazole-1,3-dione —— C20H22FN5O2
    6-(4-Fluorophenyl)-4,7-dimethyl-2-(3-methylbutyl)purino[7,8-a]imidazole-1,3-dione
    —— (7S)-9-cyclohexyl-1,7-dimethyl-3-(2-methylprop-2-enyl)-7,8-dihydro-6H-purino[7,8-a]pyrimidine-2,4-dione —— C20H29N5O2
    (7S)-9-cyclohexyl-1,7-dimethyl-3-(2-methylprop-2-enyl)-7,8-dihydro-6H-purino[7,8-a]pyrimidine-2,4-dione
    —— (7S)-9-cyclohexyl-1,7-dimethyl-3-[(4-methylphenyl)methyl]-7,8-dihydro-6H-purino[7,8-a]pyrimidine-2,4-dione —— C24H31N5O2
    (7S)-9-cyclohexyl-1,7-dimethyl-3-[(4-methylphenyl)methyl]-7,8-dihydro-6H-purino[7,8-a]pyrimidine-2,4-dione
    —— 6-(3-Chloro-2-methylphenyl)-4,7-dimethyl-2-(2-methylpropyl)purino[7,8-a]imidazole-1,3-dione —— C20H22ClN5O2
    6-(3-Chloro-2-methylphenyl)-4,7-dimethyl-2-(2-methylpropyl)purino[7,8-a]imidazole-1,3-dione
    —— 9-(furan-2-ylmethyl)-1-methyl-3-[(2-methylphenyl)methyl]-7,8-dihydro-6H-purino[7,8-a]pyrimidine-2,4-dione —— C22H23N5O3
    9-(furan-2-ylmethyl)-1-methyl-3-[(2-methylphenyl)methyl]-7,8-dihydro-6H-purino[7,8-a]pyrimidine-2,4-dione
    —— 9-benzyl-1-methyl-3-(2-morpholinoethyl)-6,7,8,9-tetrahydropyrimido[2,1-f]purine-2,4(1H,3H)-dione —— C22H28N6O3
    9-benzyl-1-methyl-3-(2-morpholinoethyl)-6,7,8,9-tetrahydropyrimido[2,1-f]purine-2,4(1H,3H)-dione
    —— (7R)-9-cyclohexyl-3-[(2-fluorophenyl)methyl]-1,7-dimethyl-7,8-dihydro-6H-purino[7,8-a]pyrimidine-2,4-dione —— C23H28FN5O2
    (7R)-9-cyclohexyl-3-[(2-fluorophenyl)methyl]-1,7-dimethyl-7,8-dihydro-6H-purino[7,8-a]pyrimidine-2,4-dione
    —— 9-cyclohexyl-1-methyl-3-(2-methylallyl)-6,7,8,9-tetrahydropyrimido[2,1-f]purine-2,4(1H,3H)-dione —— C19H27N5O2
    9-cyclohexyl-1-methyl-3-(2-methylallyl)-6,7,8,9-tetrahydropyrimido[2,1-f]purine-2,4(1H,3H)-dione
    —— 9-(furan-2-ylmethyl)-1-methyl-3-phenethyl-6,7,8,9-tetrahydropyrimido[2,1-f]purine-2,4(1H,3H)-dione —— C22H23N5O3
    9-(furan-2-ylmethyl)-1-methyl-3-phenethyl-6,7,8,9-tetrahydropyrimido[2,1-f]purine-2,4(1H,3H)-dione