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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
    —— 2,6-bis[(E)-but-2-enyl]-4-methyl-7-phenylpurino[7,8-a]imidazole-1,3-dione —— C22H23N5O2
    2,6-bis[(E)-but-2-enyl]-4-methyl-7-phenylpurino[7,8-a]imidazole-1,3-dione
    —— 2-Butyl-6-cyclopentyl-4,7,8-trimethylpurino[7,8-a]imidazole-1,3-dione —— C19H27N5O2
    2-Butyl-6-cyclopentyl-4,7,8-trimethylpurino[7,8-a]imidazole-1,3-dione
    —— 6-[(2,5-Dimethylphenyl)methyl]-2,4-dimethyl-7-phenylpurino[7,8-a]imidazole-1,3-dione —— C24H23N5O2
    6-[(2,5-Dimethylphenyl)methyl]-2,4-dimethyl-7-phenylpurino[7,8-a]imidazole-1,3-dione
    —— 6-[(2-Fluorophenyl)methyl]-2,4-dimethyl-7-phenylpurino[7,8-a]imidazole-1,3-dione —— C22H18FN5O2
    6-[(2-Fluorophenyl)methyl]-2,4-dimethyl-7-phenylpurino[7,8-a]imidazole-1,3-dione
    —— 6-(2,4-Dimethylphenyl)-4,7,8-trimethyl-2-prop-2-enylpurino[7,8-a]imidazole-1,3-dione —— C21H23N5O2
    6-(2,4-Dimethylphenyl)-4,7,8-trimethyl-2-prop-2-enylpurino[7,8-a]imidazole-1,3-dione
    —— 4-methyl-2-[(2R)-3-oxobutan-2-yl]-7-phenyl-6-propan-2-ylpurino[7,8-a]imidazole-1,3-dione —— C21H23N5O3
    4-methyl-2-[(2R)-3-oxobutan-2-yl]-7-phenyl-6-propan-2-ylpurino[7,8-a]imidazole-1,3-dione
    —— 6-(3-Chloro-4-methylphenyl)-4,7-dimethyl-2-(2-methylprop-2-enyl)purino[7,8-a]imidazole-1,3-dione —— C20H20ClN5O2
    6-(3-Chloro-4-methylphenyl)-4,7-dimethyl-2-(2-methylprop-2-enyl)purino[7,8-a]imidazole-1,3-dione
    —— 6-(2-ethoxyethyl)-2,4-dimethyl-7-phenylpurino[7,8-a]imidazole-1,3-dione —— C19H21N5O3
    6-(2-ethoxyethyl)-2,4-dimethyl-7-phenylpurino[7,8-a]imidazole-1,3-dione
    —— 2,4-Dimethyl-6-[(2-methylphenyl)methyl]-7-phenylpurino[7,8-a]imidazole-1,3-dione —— C23H21N5O2
    2,4-Dimethyl-6-[(2-methylphenyl)methyl]-7-phenylpurino[7,8-a]imidazole-1,3-dione
    —— 8-cyclopentyl-3-isopentyl-1,6,7-trimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione —— C20H29N5O2
    8-cyclopentyl-3-isopentyl-1,6,7-trimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
    —— 8-(Dibutylamino)-3-methyl-7-(3-methylbutyl)purine-2,6-dione —— C19H33N5O2
    8-(Dibutylamino)-3-methyl-7-(3-methylbutyl)purine-2,6-dione
    —— 6-(2,5-Dimethylphenyl)-4,7,8-trimethyl-2-propylpurino[7,8-a]imidazole-1,3-dione —— C21H25N5O2
    6-(2,5-Dimethylphenyl)-4,7,8-trimethyl-2-propylpurino[7,8-a]imidazole-1,3-dione
    —— 8-(2,3-dimethylphenyl)-1-methyl-7-phenyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione —— C22H19N5O2
    8-(2,3-dimethylphenyl)-1-methyl-7-phenyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
    —— 6-(2-Fluorophenyl)-4-methyl-7-phenyl-2-prop-2-enylpurino[7,8-a]imidazole-1,3-dione —— C23H18FN5O2
    6-(2-Fluorophenyl)-4-methyl-7-phenyl-2-prop-2-enylpurino[7,8-a]imidazole-1,3-dione
    —— 6-(2-Fluorophenyl)-4,7,8-trimethyl-2-(3-methylbutyl)purino[7,8-a]imidazole-1,3-dione —— C21H24FN5O2
    6-(2-Fluorophenyl)-4,7,8-trimethyl-2-(3-methylbutyl)purino[7,8-a]imidazole-1,3-dione
    —— 2,4-Dimethyl-6-(2-methylprop-2-enyl)-7-phenylpurino[7,8-a]imidazole-1,3-dione —— C19H19N5O2
    2,4-Dimethyl-6-(2-methylprop-2-enyl)-7-phenylpurino[7,8-a]imidazole-1,3-dione
    —— 4,7-Dimethyl-2-pentyl-6-propan-2-ylpurino[7,8-a]imidazole-1,3-dione —— C17H25N5O2
    4,7-Dimethyl-2-pentyl-6-propan-2-ylpurino[7,8-a]imidazole-1,3-dione
    —— 4,7,8-Trimethyl-2-(3-methylbutyl)-6-propan-2-ylpurino[7,8-a]imidazole-1,3-dione —— C18H27N5O2
    4,7,8-Trimethyl-2-(3-methylbutyl)-6-propan-2-ylpurino[7,8-a]imidazole-1,3-dione
    —— 6-(2,5-Dimethylphenyl)-4,7-dimethyl-2-(2-methylpropyl)purino[7,8-a]imidazole-1,3-dione —— C21H25N5O2
    6-(2,5-Dimethylphenyl)-4,7-dimethyl-2-(2-methylpropyl)purino[7,8-a]imidazole-1,3-dione
    —— 6-(3-Chloro-4-methylphenyl)-4,7,8-trimethyl-2-propylpurino[7,8-a]imidazole-1,3-dione —— C20H22ClN5O2
    6-(3-Chloro-4-methylphenyl)-4,7,8-trimethyl-2-propylpurino[7,8-a]imidazole-1,3-dione
    —— 2,4,7,8-Tetramethyl-6-[2-(3-methylbutoxy)phenyl]purino[7,8-a]imidazole-1,3-dione —— C22H27N5O3
    2,4,7,8-Tetramethyl-6-[2-(3-methylbutoxy)phenyl]purino[7,8-a]imidazole-1,3-dione
    —— 6-(2-Ethoxyphenyl)-2,4-dimethyl-7-phenylpurino[7,8-a]imidazole-1,3-dione —— C23H21N5O3
    6-(2-Ethoxyphenyl)-2,4-dimethyl-7-phenylpurino[7,8-a]imidazole-1,3-dione
    —— 2-Ethyl-6-(2-fluorophenyl)-4-methyl-7-phenylpurino[7,8-a]imidazole-1,3-dione —— C22H18FN5O2
    2-Ethyl-6-(2-fluorophenyl)-4-methyl-7-phenylpurino[7,8-a]imidazole-1,3-dione
    —— 8-[[(2S,6S)-2,6-dimethylmorpholin-4-ium-4-yl]methyl]-7-(3,3-dimethyl-2-oxobutyl)-1,3-dimethylpurine-2,6-dione —— C20H32N5O4+
    8-[[(2S,6S)-2,6-dimethylmorpholin-4-ium-4-yl]methyl]-7-(3,3-dimethyl-2-oxobutyl)-1,3-dimethylpurine-2,6-dione
    —— 6-Cyclopentyl-2-[(2,5-dimethylphenyl)methyl]-4,7-dimethylpurino[7,8-a]imidazole-1,3-dione —— C23H27N5O2
    6-Cyclopentyl-2-[(2,5-dimethylphenyl)methyl]-4,7-dimethylpurino[7,8-a]imidazole-1,3-dione
    —— 6-(3-Chloro-4-methylphenyl)-4,7-dimethyl-2-(3-methylbutyl)purino[7,8-a]imidazole-1,3-dione —— C21H24ClN5O2
    6-(3-Chloro-4-methylphenyl)-4,7-dimethyl-2-(3-methylbutyl)purino[7,8-a]imidazole-1,3-dione
    —— 6-(2,5-Dimethylphenyl)-4,7,8-trimethyl-2-(2-methylprop-2-enyl)purino[7,8-a]imidazole-1,3-dione —— C22H25N5O2
    6-(2,5-Dimethylphenyl)-4,7,8-trimethyl-2-(2-methylprop-2-enyl)purino[7,8-a]imidazole-1,3-dione
    —— 2-Butyl-6-(3-chloro-4-methylphenyl)-4,7-dimethylpurino[7,8-a]imidazole-1,3-dione —— C20H22ClN5O2
    2-Butyl-6-(3-chloro-4-methylphenyl)-4,7-dimethylpurino[7,8-a]imidazole-1,3-dione
    —— 6-(2,5-Dimethylphenyl)-4,7,8-trimethyl-2-pentylpurino[7,8-a]imidazole-1,3-dione —— C23H29N5O2
    6-(2,5-Dimethylphenyl)-4,7,8-trimethyl-2-pentylpurino[7,8-a]imidazole-1,3-dione
    —— 2-(2-Ethoxyethyl)-4-methyl-7-phenyl-6-propan-2-ylpurino[7,8-a]imidazole-1,3-dione —— C21H25N5O3
    2-(2-Ethoxyethyl)-4-methyl-7-phenyl-6-propan-2-ylpurino[7,8-a]imidazole-1,3-dione
    —— 2-[(7S)-1,7-dimethyl-2,4-dioxo-9-(2-phenylethyl)-7,8-dihydro-6H-purino[7,8-a]pyrimidin-3-yl]acetohydrazide —— C20H25N7O3
    2-[(7S)-1,7-dimethyl-2,4-dioxo-9-(2-phenylethyl)-7,8-dihydro-6H-purino[7,8-a]pyrimidin-3-yl]acetohydrazide
    —— 2,4,7-Trimethyl-6-(2-pentoxyphenyl)purino[7,8-a]imidazole-1,3-dione —— C21H25N5O3
    2,4,7-Trimethyl-6-(2-pentoxyphenyl)purino[7,8-a]imidazole-1,3-dione
    —— 8-(2-Chloroethylsulfanyl)-3-methyl-7-prop-2-enylpurine-2,6-dione —— C11H13ClN4O2S
    8-(2-Chloroethylsulfanyl)-3-methyl-7-prop-2-enylpurine-2,6-dione
    —— 2,4-dimethyl-7-phenyl-6-[(Z)-3-phenylprop-2-enyl]purino[7,8-a]imidazole-1,3-dione —— C24H21N5O2
    2,4-dimethyl-7-phenyl-6-[(Z)-3-phenylprop-2-enyl]purino[7,8-a]imidazole-1,3-dione
    —— 8-[[(2S,6S)-2,6-dimethylmorpholin-4-yl]methyl]-7-(3,3-dimethyl-2-oxobutyl)-1,3-dimethylpurine-2,6-dione —— C20H31N5O4
    8-[[(2S,6S)-2,6-dimethylmorpholin-4-yl]methyl]-7-(3,3-dimethyl-2-oxobutyl)-1,3-dimethylpurine-2,6-dione
    —— 2-(2,4-Dimethyl-1,3-dioxo-7-phenylpurino[7,8-a]imidazol-6-yl)acetate —— C17H14N5O4-
    2-(2,4-Dimethyl-1,3-dioxo-7-phenylpurino[7,8-a]imidazol-6-yl)acetate
    —— 2-(2,4-Dimethyl-1,3-dioxo-7-phenylpurino[7,8-a]imidazol-6-yl)acetohydrazide —— C17H17N7O3
    2-(2,4-Dimethyl-1,3-dioxo-7-phenylpurino[7,8-a]imidazol-6-yl)acetohydrazide
    —— 7-[(2-chlorophenyl)methyl]-3-methyl-8-[[(2R)-oxiran-2-yl]methylsulfanyl]purine-2,6-dione —— C16H15ClN4O3S
    7-[(2-chlorophenyl)methyl]-3-methyl-8-[[(2R)-oxiran-2-yl]methylsulfanyl]purine-2,6-dione
    —— 2-[2-(2,4,7-Trimethyl-1,3-dioxopurino[7,8-a]imidazol-6-yl)phenoxy]acetamide —— C18H18N6O4
    2-[2-(2,4,7-Trimethyl-1,3-dioxopurino[7,8-a]imidazol-6-yl)phenoxy]acetamide
    —— 6-Cyclopentyl-4,7-dimethyl-2-(3-phenylpropyl)purino[7,8-a]imidazole-1,3-dione —— C23H27N5O2
    6-Cyclopentyl-4,7-dimethyl-2-(3-phenylpropyl)purino[7,8-a]imidazole-1,3-dione
    —— 6-Cyclopentyl-4,7,8-trimethyl-2-(2-morpholin-4-ium-4-ylethyl)purino[7,8-a]imidazole-1,3-dione —— C21H31N6O3+
    6-Cyclopentyl-4,7,8-trimethyl-2-(2-morpholin-4-ium-4-ylethyl)purino[7,8-a]imidazole-1,3-dione
    —— 8-[(2E)-2-hexan-2-ylidenehydrazinyl]-3-methyl-7-prop-2-enylpurine-2,6-dione —— C15H22N6O2
    8-[(2E)-2-hexan-2-ylidenehydrazinyl]-3-methyl-7-prop-2-enylpurine-2,6-dione
    —— 3-methyl-8-[(2E)-2-(2-methylpropylidene)hydrazinyl]-7-pentylpurine-2,6-dione —— C15H24N6O2
    3-methyl-8-[(2E)-2-(2-methylpropylidene)hydrazinyl]-7-pentylpurine-2,6-dione
    —— 3-butyl-8-cyclopentyl-1,7-dimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione —— C18H25N5O2
    3-butyl-8-cyclopentyl-1,7-dimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
    —— 6-(2-fluorophenyl)-4,7,8-trimethyl-2-[(2R)-3-oxobutan-2-yl]purino[7,8-a]imidazole-1,3-dione —— C20H20FN5O3
    6-(2-fluorophenyl)-4,7,8-trimethyl-2-[(2R)-3-oxobutan-2-yl]purino[7,8-a]imidazole-1,3-dione
    —— 6-(2,5-Dimethylphenyl)-4,7-dimethyl-2-propylpurino[7,8-a]imidazole-1,3-dione —— C20H23N5O2
    6-(2,5-Dimethylphenyl)-4,7-dimethyl-2-propylpurino[7,8-a]imidazole-1,3-dione
    —— 6-[(2S)-2,3-dihydroxypropyl]-2,4-dimethyl-7-phenylpurino[7,8-a]imidazole-1,3-dione —— C18H19N5O4
    6-[(2S)-2,3-dihydroxypropyl]-2,4-dimethyl-7-phenylpurino[7,8-a]imidazole-1,3-dione
    —— 6-[(E)-but-2-enyl]-2,4,7,8-tetramethylpurino[7,8-a]imidazole-1,3-dione —— C15H19N5O2
    6-[(E)-but-2-enyl]-2,4,7,8-tetramethylpurino[7,8-a]imidazole-1,3-dione
    —— 2,4-Dimethyl-7-phenyl-6-propan-2-ylpurino[7,8-a]imidazole-1,3-dione —— C18H19N5O2
    2,4-Dimethyl-7-phenyl-6-propan-2-ylpurino[7,8-a]imidazole-1,3-dione
    —— 2-Ethyl-4-methyl-7-phenyl-6-propan-2-ylpurino[7,8-a]imidazole-1,3-dione —— C19H21N5O2
    2-Ethyl-4-methyl-7-phenyl-6-propan-2-ylpurino[7,8-a]imidazole-1,3-dione