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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
    —— 1,3-dimethyl-7-[(2S,4Z)-3-oxo-4-(1,3,3-trimethylindol-2-ylidene)butan-2-yl]purine-2,6-dione —— C22H25N5O3
    1,3-dimethyl-7-[(2S,4Z)-3-oxo-4-(1,3,3-trimethylindol-2-ylidene)butan-2-yl]purine-2,6-dione
    —— 8-(2-bromoethoxy)-7-(2,6-dichlorobenzyl)-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione —— C16H15BrCl2N4O3
    8-(2-bromoethoxy)-7-(2,6-dichlorobenzyl)-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione
    —— (2S,3R)-3-hydroxy-6-methyl-8-nitro-2-[(1S,2S,3R)-1,2,3,4-tetrahydroxybutyl]-2,3-dihydro-1H-imidazo[1,2-c]pyrimidine-5,7-dione —— C11H16N4O9
    (2S,3R)-3-hydroxy-6-methyl-8-nitro-2-[(1S,2S,3R)-1,2,3,4-tetrahydroxybutyl]-2,3-dihydro-1H-imidazo[1,2-c]pyrimidine-5,7-dione
    —— (2R,3S)-3-hydroxy-8-nitro-2-[(1R,2S,3R)-1,2,3,4-tetrahydroxybutyl]-2,3-dihydro-1H-imidazo[1,2-c]pyrimidine-5,7-dione —— C10H14N4O9
    (2R,3S)-3-hydroxy-8-nitro-2-[(1R,2S,3R)-1,2,3,4-tetrahydroxybutyl]-2,3-dihydro-1H-imidazo[1,2-c]pyrimidine-5,7-dione
    —— (2S,3S)-3-hydroxy-6-methyl-8-nitro-2-[(1S,2S,3R)-1,2,3,4-tetrahydroxybutyl]-2,3-dihydro-1H-imidazo[1,2-c]pyrimidine-5,7-dione —— C11H16N4O9
    (2S,3S)-3-hydroxy-6-methyl-8-nitro-2-[(1S,2S,3R)-1,2,3,4-tetrahydroxybutyl]-2,3-dihydro-1H-imidazo[1,2-c]pyrimidine-5,7-dione
    —— (2R,3S)-3-hydroxy-8-nitro-2-[(1R,2R,3S)-1,2,3,4-tetrahydroxybutyl]-2,3-dihydro-1H-imidazo[1,2-c]pyrimidine-5,7-dione —— C10H14N4O9
    (2R,3S)-3-hydroxy-8-nitro-2-[(1R,2R,3S)-1,2,3,4-tetrahydroxybutyl]-2,3-dihydro-1H-imidazo[1,2-c]pyrimidine-5,7-dione
    —— 3-benzyl-7-(furan-2-ylmethyl)-1-[[(2S)-oxan-2-yl]methyl]purine-2,6-dione —— C23H24N4O4
    3-benzyl-7-(furan-2-ylmethyl)-1-[[(2S)-oxan-2-yl]methyl]purine-2,6-dione
    —— Methyl 3-[3-benzyl-7-(furan-2-ylmethyl)-2,6-dioxopurin-1-yl]propanoate —— C21H20N4O5
    Methyl 3-[3-benzyl-7-(furan-2-ylmethyl)-2,6-dioxopurin-1-yl]propanoate
    —— 3-Benzyl-7-(furan-2-ylmethyl)-1-(2-methylsulfanylethyl)purine-2,6-dione —— C20H20N4O3S
    3-Benzyl-7-(furan-2-ylmethyl)-1-(2-methylsulfanylethyl)purine-2,6-dione
    —— 3-Benzyl-7-methyl-8-[4-(trifluoromethyl)phenyl]purine-2,6-dione —— C20H15F3N4O2
    3-Benzyl-7-methyl-8-[4-(trifluoromethyl)phenyl]purine-2,6-dione
    —— 2-(8-chloro-1,3-dimethyl-2,6-dioxopurin-7-yl)-N-methyl-N-[(1S)-1,2,3,4-tetrahydronaphthalen-1-yl]acetamide —— C20H22ClN5O3
    2-(8-chloro-1,3-dimethyl-2,6-dioxopurin-7-yl)-N-methyl-N-[(1S)-1,2,3,4-tetrahydronaphthalen-1-yl]acetamide
    —— (3-butyl-7-ethyl-2,6-dioxopurin-8-yl)methyl (E)-2,3-dithiophen-2-ylprop-2-enoate —— C23H24N4O4S2
    (3-butyl-7-ethyl-2,6-dioxopurin-8-yl)methyl (E)-2,3-dithiophen-2-ylprop-2-enoate
    —— (3-butyl-7-methyl-2,6-dioxopurin-8-yl)methyl (Z)-but-2-enoate —— C15H20N4O4
    (3-butyl-7-methyl-2,6-dioxopurin-8-yl)methyl (Z)-but-2-enoate
    —— 8-Chloro-7-[3-(4-fluorophenoxy)propyl]-1,3-dimethylpurine-2,6-dione —— C16H16ClFN4O3
    8-Chloro-7-[3-(4-fluorophenoxy)propyl]-1,3-dimethylpurine-2,6-dione
    —— 2-(9-methyl-7-oxo-10H-pyrimido[2,1-f]purin-8-yl)acetic acid —— C11H9N5O3
    2-(9-methyl-7-oxo-10H-pyrimido[2,1-f]purin-8-yl)acetic acid
    —— 1-methyl-8-(piperazin-1-ylmethyl)-2,3-dihydroimidazo[1,2-c]pyrimidin-7-one —— C12H19N5O
    1-methyl-8-(piperazin-1-ylmethyl)-2,3-dihydroimidazo[1,2-c]pyrimidin-7-one
    —— 3-methyl-2-(piperazin-1-ylmethyl)-1H-imidazo[1,2-c]pyrimidin-5-one —— C12H17N5O
    3-methyl-2-(piperazin-1-ylmethyl)-1H-imidazo[1,2-c]pyrimidin-5-one
    —— 8-methyl-3-(piperazin-1-ylmethyl)imidazo[1,2-a]pyrimidin-7-one —— C12H17N5O
    8-methyl-3-(piperazin-1-ylmethyl)imidazo[1,2-a]pyrimidin-7-one
    —— 2-methyl-3-(piperazin-1-ylmethyl)-1H-imidazo[1,2-a]pyrimidin-7-one —— C12H17N5O
    2-methyl-3-(piperazin-1-ylmethyl)-1H-imidazo[1,2-a]pyrimidin-7-one
    —— 7-methyl-2-(piperazin-1-ylmethyl)-1H-imidazo[1,2-a]pyrimidin-5-one —— C12H17N5O
    7-methyl-2-(piperazin-1-ylmethyl)-1H-imidazo[1,2-a]pyrimidin-5-one
    —— 5,7-dimethyl-3-(piperazin-1-ylmethyl)imidazo[1,2-c]pyrimidine —— C13H19N5
    5,7-dimethyl-3-(piperazin-1-ylmethyl)imidazo[1,2-c]pyrimidine
    —— 2-ethyl-3-(piperazin-1-ylmethyl)imidazo[1,2-c]pyrimidine —— C13H19N5
    2-ethyl-3-(piperazin-1-ylmethyl)imidazo[1,2-c]pyrimidine
    —— 8-(2-hydroxyethyl)-9-methyl-10H-pyrimido[2,1-f]purin-7-one —— C11H11N5O2
    8-(2-hydroxyethyl)-9-methyl-10H-pyrimido[2,1-f]purin-7-one
    —— 8-(2-aminoethyl)-9-methyl-10H-pyrimido[2,1-f]purin-7-one —— C11H12N6O
    8-(2-aminoethyl)-9-methyl-10H-pyrimido[2,1-f]purin-7-one
    —— [(2S)-9-(2-hydroxyethoxymethyl)-6-oxo-1,2,3,7-tetrahydropurin-9-ium-2-yl]azanium —— C8H15N5O3+2
    [(2S)-9-(2-hydroxyethoxymethyl)-6-oxo-1,2,3,7-tetrahydropurin-9-ium-2-yl]azanium
    —— 3-amino-6-(2-aminoethyl)-7-methyl-8H-imidazo[1,2-a]pyrimidin-5-one —— C9H13N5O
    3-amino-6-(2-aminoethyl)-7-methyl-8H-imidazo[1,2-a]pyrimidin-5-one
    —— N-[(3,4-dimethoxyphenyl)methyl]-4-(1,3-dimethyl-2,6-dioxopurin-7-yl)butanamide —— C20H25N5O5
    N-[(3,4-dimethoxyphenyl)methyl]-4-(1,3-dimethyl-2,6-dioxopurin-7-yl)butanamide
    —— 4-(1,3-dimethyl-2,6-dioxopurin-7-yl)-N-prop-2-enylbutanamide —— C14H19N5O3
    4-(1,3-dimethyl-2,6-dioxopurin-7-yl)-N-prop-2-enylbutanamide
    —— 8-Chloro-1,3-dimethyl-7-[(2-thiophen-2-yl-1,3-oxazol-4-yl)methyl]purine-2,6-dione —— C15H12ClN5O3S
    8-Chloro-1,3-dimethyl-7-[(2-thiophen-2-yl-1,3-oxazol-4-yl)methyl]purine-2,6-dione
    —— 9-[(2S)-1-(2,3-dihydro-1H-inden-5-yl)-1-oxopropan-2-yl]-1,3-dimethyl-8-nitropurine-2,6-dione —— C19H19N5O5
    9-[(2S)-1-(2,3-dihydro-1H-inden-5-yl)-1-oxopropan-2-yl]-1,3-dimethyl-8-nitropurine-2,6-dione
    —— 9-[(2R)-1-(2,3-dihydro-1H-inden-5-yl)-1-oxopropan-2-yl]-1,3-dimethyl-8-nitropurine-2,6-dione —— C19H19N5O5
    9-[(2R)-1-(2,3-dihydro-1H-inden-5-yl)-1-oxopropan-2-yl]-1,3-dimethyl-8-nitropurine-2,6-dione
    —— (3R)-3-[(Z)-3-phenylprop-2-enyl]-1-(7H-purin-6-yl)piperidine-3-carboxylic acid —— C20H21N5O2
    (3R)-3-[(Z)-3-phenylprop-2-enyl]-1-(7H-purin-6-yl)piperidine-3-carboxylic acid
    —— (3S)-3-[(Z)-3-phenylprop-2-enyl]-1-(7H-purin-6-yl)piperidine-3-carboxylic acid —— C20H21N5O2
    (3S)-3-[(Z)-3-phenylprop-2-enyl]-1-(7H-purin-6-yl)piperidine-3-carboxylic acid
    —— (3-Butyl-7-methyl-2,6-dioxopurin-8-yl)methyl adamantane-2-carboxylate —— C22H30N4O4
    (3-Butyl-7-methyl-2,6-dioxopurin-8-yl)methyl adamantane-2-carboxylate
    —— 7-[[5-(Furan-2-yl)-1,2-oxazol-3-yl]methyl]-1,3-dimethylpurine-2,6-dione —— C15H13N5O4
    7-[[5-(Furan-2-yl)-1,2-oxazol-3-yl]methyl]-1,3-dimethylpurine-2,6-dione
    —— 2-(3,7-dimethyl-2,6-dioxopurin-1-yl)-N-[[2-(pyrrolidin-1-ium-1-ylmethyl)phenyl]methyl]acetamide —— C21H27N6O3+
    2-(3,7-dimethyl-2,6-dioxopurin-1-yl)-N-[[2-(pyrrolidin-1-ium-1-ylmethyl)phenyl]methyl]acetamide
    —— [(Z)-3-phenylprop-2-enyl] 3-(1,3-dimethyl-2,6-dioxopurin-7-yl)propanoate —— C19H20N4O4
    [(Z)-3-phenylprop-2-enyl] 3-(1,3-dimethyl-2,6-dioxopurin-7-yl)propanoate
    —— 1-[3-(5-Fluoro-2-nitrophenoxy)propyl]-3,7-dimethylpurine-2,6-dione —— C16H16FN5O5
    1-[3-(5-Fluoro-2-nitrophenoxy)propyl]-3,7-dimethylpurine-2,6-dione
    —— (3-Butyl-7-methyl-2,6-dioxopurin-8-yl)methyl 3-methylbut-2-enoate —— C16H22N4O4
    (3-Butyl-7-methyl-2,6-dioxopurin-8-yl)methyl 3-methylbut-2-enoate
    —— (3-Butyl-7-ethyl-2,6-dioxopurin-8-yl)methyl 2-ethoxyacetate —— C16H24N4O5
    (3-Butyl-7-ethyl-2,6-dioxopurin-8-yl)methyl 2-ethoxyacetate
    —— (3-Butyl-7-methyl-2,6-dioxopurin-8-yl)methyl 2-ethoxyacetate —— C15H22N4O5
    (3-Butyl-7-methyl-2,6-dioxopurin-8-yl)methyl 2-ethoxyacetate
    —— 3-butyl-7-(3-methylbutyl)-8-(1H-1,2,4-triazol-5-ylsulfanylmethyl)purine-2,6-dione —— C17H25N7O2S
    3-butyl-7-(3-methylbutyl)-8-(1H-1,2,4-triazol-5-ylsulfanylmethyl)purine-2,6-dione
    —— 3-Butyl-7-ethyl-8-[(1-oxidopyridin-1-ium-2-yl)sulfanylmethyl]purine-2,6-dione —— C17H21N5O3S
    3-Butyl-7-ethyl-8-[(1-oxidopyridin-1-ium-2-yl)sulfanylmethyl]purine-2,6-dione
    —— (3-butyl-7-methyl-2,6-dioxopurin-8-yl)methyl 1H-indazole-3-carboxylate —— C19H20N6O4
    (3-butyl-7-methyl-2,6-dioxopurin-8-yl)methyl 1H-indazole-3-carboxylate
    —— (E,4R)-4-[2-[1,3-dimethyl-2,6-dioxo-7-[(Z)-3-phenylprop-2-enyl]purin-8-yl]hydrazinyl]-4-hydroxybut-2-enoic acid —— C20H22N6O5
    (E,4R)-4-[2-[1,3-dimethyl-2,6-dioxo-7-[(Z)-3-phenylprop-2-enyl]purin-8-yl]hydrazinyl]-4-hydroxybut-2-enoic acid
    —— (Z,4R)-4-[2-[1,3-dimethyl-2,6-dioxo-7-[(E)-3-phenylprop-2-enyl]purin-8-yl]hydrazinyl]-4-hydroxybut-2-enoic acid —— C20H22N6O5
    (Z,4R)-4-[2-[1,3-dimethyl-2,6-dioxo-7-[(E)-3-phenylprop-2-enyl]purin-8-yl]hydrazinyl]-4-hydroxybut-2-enoic acid
    —— (Z,4R)-4-[2-[1,3-dimethyl-2,6-dioxo-7-[(Z)-3-phenylprop-2-enyl]purin-8-yl]hydrazinyl]-4-hydroxybut-2-enoic acid —— C20H22N6O5
    (Z,4R)-4-[2-[1,3-dimethyl-2,6-dioxo-7-[(Z)-3-phenylprop-2-enyl]purin-8-yl]hydrazinyl]-4-hydroxybut-2-enoic acid
    —— 9-[(E)-but-2-enyl]-3-[(Z)-but-2-enyl]-1-methyl-7,8-dihydro-6H-purino[7,8-a]pyrimidine-2,4-dione —— C17H23N5O2
    9-[(E)-but-2-enyl]-3-[(Z)-but-2-enyl]-1-methyl-7,8-dihydro-6H-purino[7,8-a]pyrimidine-2,4-dione
    —— 1,3-Dimethyl-7-[(5-methyl-1,2-oxazol-3-yl)methyl]purine-2,6-dione —— C12H13N5O3
    1,3-Dimethyl-7-[(5-methyl-1,2-oxazol-3-yl)methyl]purine-2,6-dione
    —— 9-[(Z)-but-2-enyl]-3-[(E)-but-2-enyl]-1-methyl-7,8-dihydro-6H-purino[7,8-a]pyrimidine-2,4-dione —— C17H23N5O2
    9-[(Z)-but-2-enyl]-3-[(E)-but-2-enyl]-1-methyl-7,8-dihydro-6H-purino[7,8-a]pyrimidine-2,4-dione