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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
    —— 4,7,8-trimethyl-2-(2-methylpropyl)-6-propan-2-ylpurino[7,8-a]imidazole-1,3-dione —— C17H25N5O2
    4,7,8-trimethyl-2-(2-methylpropyl)-6-propan-2-ylpurino[7,8-a]imidazole-1,3-dione
    —— 2,4,7,8-Tetramethyl-6-(2-methylpropyl)purino[7,8-a]imidazole-1,3-dione —— C15H21N5O2
    2,4,7,8-Tetramethyl-6-(2-methylpropyl)purino[7,8-a]imidazole-1,3-dione
    —— 2-[9-(furan-2-ylmethyl)-1-methyl-2,4-dioxo-7,8-dihydro-6H-purino[7,8-a]pyrimidin-3-yl]acetic acid —— C16H17N5O5
    2-[9-(furan-2-ylmethyl)-1-methyl-2,4-dioxo-7,8-dihydro-6H-purino[7,8-a]pyrimidin-3-yl]acetic acid
    —— 2-[9-(furan-2-ylmethyl)-1-methyl-2,4-dioxo-7,8-dihydro-6H-purino[7,8-a]pyrimidin-3-yl]acetate —— C16H16N5O5-
    2-[9-(furan-2-ylmethyl)-1-methyl-2,4-dioxo-7,8-dihydro-6H-purino[7,8-a]pyrimidin-3-yl]acetate
    —— 6-(2,5-Dimethylphenyl)-4,7-dimethyl-2-pentylpurino[7,8-a]imidazole-1,3-dione —— C22H27N5O2
    6-(2,5-Dimethylphenyl)-4,7-dimethyl-2-pentylpurino[7,8-a]imidazole-1,3-dione
    —— 8-[[(2R,6R)-2,6-dimethylmorpholin-4-yl]methyl]-7-(3,3-dimethyl-2-oxobutyl)-1,3-dimethylpurine-2,6-dione —— C20H31N5O4
    8-[[(2R,6R)-2,6-dimethylmorpholin-4-yl]methyl]-7-(3,3-dimethyl-2-oxobutyl)-1,3-dimethylpurine-2,6-dione
    —— 6-[(2S)-2,3-dihydroxypropyl]-2,4,7-trimethylpurino[7,8-a]imidazole-1,3-dione —— C13H17N5O4
    6-[(2S)-2,3-dihydroxypropyl]-2,4,7-trimethylpurino[7,8-a]imidazole-1,3-dione
    —— 2-(2,4,7,8-Tetramethyl-1,3-dioxopurino[7,8-a]imidazol-6-yl)acetohydrazide —— C13H17N7O3
    2-(2,4,7,8-Tetramethyl-1,3-dioxopurino[7,8-a]imidazol-6-yl)acetohydrazide
    —— 2-(2,4,7,8-Tetramethyl-1,3-dioxopurino[7,8-a]imidazol-6-yl)acetate —— C13H14N5O4-
    2-(2,4,7,8-Tetramethyl-1,3-dioxopurino[7,8-a]imidazol-6-yl)acetate
    —— 2-[6-(2,4-Dimethylphenyl)-4,7-dimethyl-1,3-dioxopurino[7,8-a]imidazol-2-yl]acetamide —— C19H20N6O3
    2-[6-(2,4-Dimethylphenyl)-4,7-dimethyl-1,3-dioxopurino[7,8-a]imidazol-2-yl]acetamide
    —— 4-methyl-2,6-bis[(2S)-3-oxobutan-2-yl]-7-phenylpurino[7,8-a]imidazole-1,3-dione —— C22H23N5O4
    4-methyl-2,6-bis[(2S)-3-oxobutan-2-yl]-7-phenylpurino[7,8-a]imidazole-1,3-dione
    —— 4-methyl-6-[(2R)-3-oxobutan-2-yl]-2-[(2S)-3-oxobutan-2-yl]-7-phenylpurino[7,8-a]imidazole-1,3-dione —— C22H23N5O4
    4-methyl-6-[(2R)-3-oxobutan-2-yl]-2-[(2S)-3-oxobutan-2-yl]-7-phenylpurino[7,8-a]imidazole-1,3-dione
    —— Methyl 2-[2-(2,4,7-trimethyl-1,3-dioxopurino[7,8-a]imidazol-6-yl)phenoxy]acetate —— C19H19N5O5
    Methyl 2-[2-(2,4,7-trimethyl-1,3-dioxopurino[7,8-a]imidazol-6-yl)phenoxy]acetate
    —— 4,7,8-trimethyl-6-[(2R)-3-oxobutan-2-yl]-2-[(2S)-3-oxobutan-2-yl]purino[7,8-a]imidazole-1,3-dione —— C18H23N5O4
    4,7,8-trimethyl-6-[(2R)-3-oxobutan-2-yl]-2-[(2S)-3-oxobutan-2-yl]purino[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]acetohydrazide —— C20H25N7O3
    2-[(7R)-1,7-dimethyl-2,4-dioxo-9-(2-phenylethyl)-7,8-dihydro-6H-purino[7,8-a]pyrimidin-3-yl]acetohydrazide
    —— 2-[(7S)-1,7-dimethyl-2,4-dioxo-9-(2-phenylethyl)-7,8-dihydro-6H-purino[7,8-a]pyrimidin-3-yl]acetic acid —— C20H23N5O4
    2-[(7S)-1,7-dimethyl-2,4-dioxo-9-(2-phenylethyl)-7,8-dihydro-6H-purino[7,8-a]pyrimidin-3-yl]acetic acid
    —— 2-[(7S)-9-benzyl-1,7-dimethyl-2,4-dioxo-7,8-dihydro-6H-purino[7,8-a]pyrimidin-3-yl]acetate —— C19H20N5O4-
    2-[(7S)-9-benzyl-1,7-dimethyl-2,4-dioxo-7,8-dihydro-6H-purino[7,8-a]pyrimidin-3-yl]acetate
    —— 4,7-Dimethyl-2-(2-methylpropyl)-6-propan-2-ylpurino[7,8-a]imidazole-1,3-dione —— C16H23N5O2
    4,7-Dimethyl-2-(2-methylpropyl)-6-propan-2-ylpurino[7,8-a]imidazole-1,3-dione
    —— 4-Methyl-7-phenyl-6-propan-2-yl-2-prop-2-enylpurino[7,8-a]imidazole-1,3-dione —— C20H21N5O2
    4-Methyl-7-phenyl-6-propan-2-yl-2-prop-2-enylpurino[7,8-a]imidazole-1,3-dione
    —— 6-(3-Chloro-4-methylphenyl)-4,7,8-trimethyl-2-(2-methylpropyl)purino[7,8-a]imidazole-1,3-dione —— C21H24ClN5O2
    6-(3-Chloro-4-methylphenyl)-4,7,8-trimethyl-2-(2-methylpropyl)purino[7,8-a]imidazole-1,3-dione
    —— 4-Methyl-7-phenyl-6-propan-2-yl-2-propylpurino[7,8-a]imidazole-1,3-dione —— C20H23N5O2
    4-Methyl-7-phenyl-6-propan-2-yl-2-propylpurino[7,8-a]imidazole-1,3-dione
    —— 6-(2-Ethoxyphenyl)-4,7,8-trimethyl-2-(2-methylpropyl)purino[7,8-a]imidazole-1,3-dione —— C22H27N5O3
    6-(2-Ethoxyphenyl)-4,7,8-trimethyl-2-(2-methylpropyl)purino[7,8-a]imidazole-1,3-dione
    —— 4-Methyl-2-(2-oxopropyl)-7-phenyl-6-propan-2-ylpurino[7,8-a]imidazole-1,3-dione —— C20H21N5O3
    4-Methyl-2-(2-oxopropyl)-7-phenyl-6-propan-2-ylpurino[7,8-a]imidazole-1,3-dione
    —— 8-(2,5-dimethylphenyl)-1-methyl-7-phenyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione —— C22H19N5O2
    8-(2,5-dimethylphenyl)-1-methyl-7-phenyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
    —— 6-(2-Fluorophenyl)-4,7-dimethyl-2-[(4-methylphenyl)methyl]purino[7,8-a]imidazole-1,3-dione —— C23H20FN5O2
    6-(2-Fluorophenyl)-4,7-dimethyl-2-[(4-methylphenyl)methyl]purino[7,8-a]imidazole-1,3-dione
    —— 6-(2,4-Dimethylphenyl)-2,4-dimethyl-7-phenylpurino[7,8-a]imidazole-1,3-dione —— C23H21N5O2
    6-(2,4-Dimethylphenyl)-2,4-dimethyl-7-phenylpurino[7,8-a]imidazole-1,3-dione
    —— 2-(3-Hydroxypropyl)-4-methyl-7-phenyl-6-propan-2-ylpurino[7,8-a]imidazole-1,3-dione —— C20H23N5O3
    2-(3-Hydroxypropyl)-4-methyl-7-phenyl-6-propan-2-ylpurino[7,8-a]imidazole-1,3-dione
    —— 4,7-dimethyl-2,6-bis[(2S)-3-oxobutan-2-yl]purino[7,8-a]imidazole-1,3-dione —— C17H21N5O4
    4,7-dimethyl-2,6-bis[(2S)-3-oxobutan-2-yl]purino[7,8-a]imidazole-1,3-dione
    —— 8-(1,3-Benzoxazol-2-ylsulfanyl)-7-(2-methoxyethyl)-3-methylpurine-2,6-dione —— C16H15N5O4S
    8-(1,3-Benzoxazol-2-ylsulfanyl)-7-(2-methoxyethyl)-3-methylpurine-2,6-dione
    —— 4,7-Dimethyl-2,6-dipentylpurino[7,8-a]imidazole-1,3-dione —— C19H29N5O2
    4,7-Dimethyl-2,6-dipentylpurino[7,8-a]imidazole-1,3-dione
    —— 2-Butyl-6-(3-chloro-4-methylphenyl)-4,7,8-trimethylpurino[7,8-a]imidazole-1,3-dione —— C21H24ClN5O2
    2-Butyl-6-(3-chloro-4-methylphenyl)-4,7,8-trimethylpurino[7,8-a]imidazole-1,3-dione
    —— 6-(2,5-Dimethylphenyl)-2,4-dimethyl-7-phenylpurino[7,8-a]imidazole-1,3-dione —— C23H21N5O2
    6-(2,5-Dimethylphenyl)-2,4-dimethyl-7-phenylpurino[7,8-a]imidazole-1,3-dione
    —— 6-[2-[(E)-but-2-enoxy]phenyl]-2-[(E)-but-2-enyl]-4,7-dimethylpurino[7,8-a]imidazole-1,3-dione —— C23H25N5O3
    6-[2-[(E)-but-2-enoxy]phenyl]-2-[(E)-but-2-enyl]-4,7-dimethylpurino[7,8-a]imidazole-1,3-dione
    —— 3,8-diisopentyl-1,7-dimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione —— C19H29N5O2
    3,8-diisopentyl-1,7-dimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
    —— 6-[(E)-but-2-enyl]-2,4,7-trimethylpurino[7,8-a]imidazole-1,3-dione —— C14H17N5O2
    6-[(E)-but-2-enyl]-2,4,7-trimethylpurino[7,8-a]imidazole-1,3-dione
    —— 2-(2,4,7-Trimethyl-1,3-dioxopurino[7,8-a]imidazol-6-yl)acetohydrazide —— C12H15N7O3
    2-(2,4,7-Trimethyl-1,3-dioxopurino[7,8-a]imidazol-6-yl)acetohydrazide
    —— tert-butyl N-[9-[(3aS,4R,6R,6aR)-6-(aminomethyl)-2,2-dimethyl-3a,4,6,6a-tetrahydrofuro[3,4-d][1,3]dioxol-4-yl]purin-6-yl]carbamate —— C18H26N6O5
    tert-butyl N-[9-[(3aS,4R,6R,6aR)-6-(aminomethyl)-2,2-dimethyl-3a,4,6,6a-tetrahydrofuro[3,4-d][1,3]dioxol-4-yl]purin-6-yl]carbamate
    —— tert-butyl N-[9-[(3aS,4R,6R,6aR)-6-(azidomethyl)-2,2-dimethyl-3a,4,6,6a-tetrahydrofuro[3,4-d][1,3]dioxol-4-yl]purin-6-yl]carbamate —— C18H24N8O5
    tert-butyl N-[9-[(3aS,4R,6R,6aR)-6-(azidomethyl)-2,2-dimethyl-3a,4,6,6a-tetrahydrofuro[3,4-d][1,3]dioxol-4-yl]purin-6-yl]carbamate
    —— tert-butyl N-[9-[(3aS,4R,6R,6aS)-6-(azidomethyl)-2,2-dimethyl-3a,4,6,6a-tetrahydrofuro[3,4-d][1,3]dioxol-4-yl]purin-6-yl]carbamate —— C18H24N8O5
    tert-butyl N-[9-[(3aS,4R,6R,6aS)-6-(azidomethyl)-2,2-dimethyl-3a,4,6,6a-tetrahydrofuro[3,4-d][1,3]dioxol-4-yl]purin-6-yl]carbamate
    —— 9-[(3aS,4R,6R,6aS)-6-(azidomethyl)-2,2-dimethyl-3a,4,6,6a-tetrahydrofuro[3,4-d][1,3]dioxol-4-yl]purin-6-amine —— C13H16N8O3
    9-[(3aS,4R,6R,6aS)-6-(azidomethyl)-2,2-dimethyl-3a,4,6,6a-tetrahydrofuro[3,4-d][1,3]dioxol-4-yl]purin-6-amine
    —— 9-[(3aS,4R,6R,6aR)-6-(azidomethyl)-2,2-dimethyl-3a,4,6,6a-tetrahydrofuro[3,4-d][1,3]dioxol-4-yl]purin-6-amine —— C13H16N8O3
    9-[(3aS,4R,6R,6aR)-6-(azidomethyl)-2,2-dimethyl-3a,4,6,6a-tetrahydrofuro[3,4-d][1,3]dioxol-4-yl]purin-6-amine
    —— tert-butyl N-[9-[(3aS,4R,6R,6aS)-6-(aminomethyl)-2,2-dimethyl-3a,4,6,6a-tetrahydrofuro[3,4-d][1,3]dioxol-4-yl]purin-6-yl]carbamate —— C18H26N6O5
    tert-butyl N-[9-[(3aS,4R,6R,6aS)-6-(aminomethyl)-2,2-dimethyl-3a,4,6,6a-tetrahydrofuro[3,4-d][1,3]dioxol-4-yl]purin-6-yl]carbamate
    —— (8R)-3-ethyl-1-propyl-8-[1-[[3-(trifluoromethyl)phenyl]methyl]pyrazol-4-yl]-8H-purine-2,6-dione —— C21H21F3N6O2
    (8R)-3-ethyl-1-propyl-8-[1-[[3-(trifluoromethyl)phenyl]methyl]pyrazol-4-yl]-8H-purine-2,6-dione
    —— (8S)-3-ethyl-1-propyl-8-[1-[[3-(trifluoromethyl)phenyl]methyl]pyrazol-4-yl]-8H-purine-2,6-dione —— C21H21F3N6O2
    (8S)-3-ethyl-1-propyl-8-[1-[[3-(trifluoromethyl)phenyl]methyl]pyrazol-4-yl]-8H-purine-2,6-dione
    —— 7-isopentyl-3-methyl-8-{(2E)-2-[(2E)-1-methyl-3-phenyl-2-propenylidene]hydrazino}-3,7-dihydro-1H-purine-2,6-dione —— C21H26N6O2
    7-isopentyl-3-methyl-8-{(2E)-2-[(2E)-1-methyl-3-phenyl-2-propenylidene]hydrazino}-3,7-dihydro-1H-purine-2,6-dione
    —— 8-[2-[(3-bromo-6-oxocyclohexa-2,4-dien-1-ylidene)methyl]hydrazinyl]-7-[(2R)-3-(2,4-dichlorophenoxy)-2-hydroxypropyl]-3-methylpurine-2,6-dione —— C22H19BrCl2N6O5
    8-[2-[(3-bromo-6-oxocyclohexa-2,4-dien-1-ylidene)methyl]hydrazinyl]-7-[(2R)-3-(2,4-dichlorophenoxy)-2-hydroxypropyl]-3-methylpurine-2,6-dione
    —— 7-[(2R)-3-(4-ethylphenoxy)-2-hydroxypropyl]-3-methyl-8-[2-(2-oxoindol-3-yl)hydrazinyl]purine-2,6-dione —— C25H25N7O5
    7-[(2R)-3-(4-ethylphenoxy)-2-hydroxypropyl]-3-methyl-8-[2-(2-oxoindol-3-yl)hydrazinyl]purine-2,6-dione
    —— 7-(3-chloro-2-butenyl)-8-{2-[1-(4-methoxyphenyl)ethylidene]hydrazino}-3-methyl-3,7-dihydro-1H-purine-2,6-dione —— C19H21ClN6O3
    7-(3-chloro-2-butenyl)-8-{2-[1-(4-methoxyphenyl)ethylidene]hydrazino}-3-methyl-3,7-dihydro-1H-purine-2,6-dione
    —— 7-[(2S)-2-hydroxy-3-(2,4,6-tribromophenoxy)propyl]-3-methyl-8-morpholin-4-ylpurine-2,6-dione —— C19H20Br3N5O5
    7-[(2S)-2-hydroxy-3-(2,4,6-tribromophenoxy)propyl]-3-methyl-8-morpholin-4-ylpurine-2,6-dione
    —— 8-(2-benzylidenehydrazinyl)-7-[(Z)-3-chlorobut-2-enyl]-3-methylpurine-2,6-dione —— C17H17ClN6O2
    8-(2-benzylidenehydrazinyl)-7-[(Z)-3-chlorobut-2-enyl]-3-methylpurine-2,6-dione