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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
    —— 8-[2-[(4-Ethoxyphenyl)methylidene]hydrazinyl]-7-(2-hydroxy-2-phenylethyl)-3-methylpurine-2,6-dione —— C23H24N6O4
    8-[2-[(4-Ethoxyphenyl)methylidene]hydrazinyl]-7-(2-hydroxy-2-phenylethyl)-3-methylpurine-2,6-dione
    —— 3-Methyl-7-pentyl-8-pyrrolidin-1-ylpurine-2,6-dione —— C15H23N5O2
    3-Methyl-7-pentyl-8-pyrrolidin-1-ylpurine-2,6-dione
    —— 8-[(2Z)-2-(1,3-benzodioxol-5-ylmethylidene)hydrazinyl]-3-methyl-7-[(1R)-1-phenylethyl]purine-2,6-dione —— C22H20N6O4
    8-[(2Z)-2-(1,3-benzodioxol-5-ylmethylidene)hydrazinyl]-3-methyl-7-[(1R)-1-phenylethyl]purine-2,6-dione
    —— 8-(1,3-benzodioxol-5-yloxy)-7-(2,6-dichlorobenzyl)-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione —— C21H16Cl2N4O5
    8-(1,3-benzodioxol-5-yloxy)-7-(2,6-dichlorobenzyl)-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione
    —— 7-(4-fluorophenyl)-8-(2-methoxy-4-methylphenyl)-1,3-dimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione —— C23H20FN5O3
    7-(4-fluorophenyl)-8-(2-methoxy-4-methylphenyl)-1,3-dimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
    —— 7-(2,4-dichlorobenzyl)-8-((4-hydroxyphenethyl)amino)-1,3-dimethyl-1H-purine-2,6(3H,7H)-dione —— C22H21Cl2N5O3
    7-(2,4-dichlorobenzyl)-8-((4-hydroxyphenethyl)amino)-1,3-dimethyl-1H-purine-2,6(3H,7H)-dione
    —— 1-[2-(3,4-dihydro-2H-quinolin-1-yl)-2-oxoethyl]-7-(2-methoxyethyl)-3-propyl-8-(trifluoromethyl)purine-2,6-dione —— C23H26F3N5O4
    1-[2-(3,4-dihydro-2H-quinolin-1-yl)-2-oxoethyl]-7-(2-methoxyethyl)-3-propyl-8-(trifluoromethyl)purine-2,6-dione
    —— 7-(3,4-dichlorobenzyl)-8-[(3-hydroxypropyl)amino]-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione —— C17H19Cl2N5O3
    7-(3,4-dichlorobenzyl)-8-[(3-hydroxypropyl)amino]-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione
    —— 2-[3-benzyl-7-(2-methoxyethyl)-2,6-dioxopurin-1-yl]-N-(3-nitrophenyl)acetamide —— C23H22N6O6
    2-[3-benzyl-7-(2-methoxyethyl)-2,6-dioxopurin-1-yl]-N-(3-nitrophenyl)acetamide
    —— (4R,5R)-1,4,5,7-tetrahydropurine-6-thione —— C5H6N4S
    (4R,5R)-1,4,5,7-tetrahydropurine-6-thione
    —— 1-[(3,4-Dichlorophenyl)methyl]-3,7-dimethyl-8-[(4-methylpiperazin-1-yl)amino]purine-2,6-dione —— C19H23Cl2N7O2
    1-[(3,4-Dichlorophenyl)methyl]-3,7-dimethyl-8-[(4-methylpiperazin-1-yl)amino]purine-2,6-dione
    —— (4R,5S)-1,4,5,7-tetrahydropurine-6-thione —— C5H6N4S
    (4R,5S)-1,4,5,7-tetrahydropurine-6-thione
    —— (4S,5S)-1,4,5,7-tetrahydropurine-6-thione —— C5H6N4S
    (4S,5S)-1,4,5,7-tetrahydropurine-6-thione
    —— 8-[2-(Adamantan-1-YL)ethyl]-7-(4-methoxyphenyl)-1,3-dimethyl-1H,2H,3H,4H,8H-imidazo[1,2-G]purine-2,4-dione —— C28H33N5O3
    8-[2-(Adamantan-1-YL)ethyl]-7-(4-methoxyphenyl)-1,3-dimethyl-1H,2H,3H,4H,8H-imidazo[1,2-G]purine-2,4-dione
    —— 7-(4-methoxyphenyl)-1,3-dimethyl-8-propyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione —— C19H21N5O3
    7-(4-methoxyphenyl)-1,3-dimethyl-8-propyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
    —— 3-Methyl-8-(4-methylphenyl)sulfanyl-7-(3-phenylpropyl)purine-2,6-dione —— C22H22N4O2S
    3-Methyl-8-(4-methylphenyl)sulfanyl-7-(3-phenylpropyl)purine-2,6-dione
    —— 2-[[4-[7-[(2,4-dichlorophenyl)methyl]-1,3-dimethyl-2,6-dioxopurin-8-yl]oxy-3-methoxyphenyl]methylideneamino]-6-methyl-5,7-dihydro-4H-thieno[2,3-c]pyridine-3-carbonitrile —— C31H27Cl2N7O4S
    2-[[4-[7-[(2,4-dichlorophenyl)methyl]-1,3-dimethyl-2,6-dioxopurin-8-yl]oxy-3-methoxyphenyl]methylideneamino]-6-methyl-5,7-dihydro-4H-thieno[2,3-c]pyridine-3-carbonitrile
    —— 1-(4-chlorobenzyl)-8-((2-chlorobenzyl)amino)-3,7-dimethyl-3,7-dihydro-1H-purine-2,6-dione —— C21H19Cl2N5O2
    1-(4-chlorobenzyl)-8-((2-chlorobenzyl)amino)-3,7-dimethyl-3,7-dihydro-1H-purine-2,6-dione
    —— 8-(2-Benzylidenehydrazinyl)-1,3-dimethyl-7-[(4-methylphenyl)methyl]purine-2,6-dione —— C22H22N6O2
    8-(2-Benzylidenehydrazinyl)-1,3-dimethyl-7-[(4-methylphenyl)methyl]purine-2,6-dione
    —— 8-[(Z)-but-2-enyl]sulfanyl-3-methyl-7-(2-methylprop-2-enyl)purine-2,6-dione —— C14H18N4O2S
    8-[(Z)-but-2-enyl]sulfanyl-3-methyl-7-(2-methylprop-2-enyl)purine-2,6-dione
    —— 7-[(Z)-but-2-enyl]-3-methyl-8-prop-2-enylsulfanylpurine-2,6-dione —— C13H16N4O2S
    7-[(Z)-but-2-enyl]-3-methyl-8-prop-2-enylsulfanylpurine-2,6-dione
    —— 7-[(3-Fluorophenyl)methyl]-1,3-dimethyl-8-[2-(pyridin-4-ylmethylidene)hydrazinyl]purine-2,6-dione —— C20H18FN7O2
    7-[(3-Fluorophenyl)methyl]-1,3-dimethyl-8-[2-(pyridin-4-ylmethylidene)hydrazinyl]purine-2,6-dione
    —— 5-[({[7-(2-chlorobenzyl)-1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl]sulfanyl}acetyl)amino]-2-phenyl-2H-1,2,3-triazole-4-carboxamide —— C25H22ClN9O4S
    5-[({[7-(2-chlorobenzyl)-1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl]sulfanyl}acetyl)amino]-2-phenyl-2H-1,2,3-triazole-4-carboxamide
    —— 1-(3,4-dichlorobenzyl)-3,7-dimethyl-8-[(2-methylpropyl)amino]-3,7-dihydro-1H-purine-2,6-dione —— C18H21Cl2N5O2
    1-(3,4-dichlorobenzyl)-3,7-dimethyl-8-[(2-methylpropyl)amino]-3,7-dihydro-1H-purine-2,6-dione
    —— 8-amino-7-[(Z)-but-2-enyl]-3-methylpurine-2,6-dione —— C10H13N5O2
    8-amino-7-[(Z)-but-2-enyl]-3-methylpurine-2,6-dione
    —— 2-(3-benzyl-7-cyclopentyl-2,6-dioxopurin-1-yl)-N-[2-(4-fluorophenyl)ethyl]acetamide —— C27H28FN5O3
    2-(3-benzyl-7-cyclopentyl-2,6-dioxopurin-1-yl)-N-[2-(4-fluorophenyl)ethyl]acetamide
    —— 7-[(Z)-but-2-enyl]-8-(ethylamino)-3-methylpurine-2,6-dione —— C12H17N5O2
    7-[(Z)-but-2-enyl]-8-(ethylamino)-3-methylpurine-2,6-dione
    —— 7-[(Z)-but-2-enyl]-3-methyl-8-morpholin-4-ylpurine-2,6-dione —— C14H19N5O3
    7-[(Z)-but-2-enyl]-3-methyl-8-morpholin-4-ylpurine-2,6-dione
    —— 3-Benzyl-7-(2-methylpropyl)-1-[(3-nitrophenyl)methyl]purine-2,6-dione —— C23H23N5O4
    3-Benzyl-7-(2-methylpropyl)-1-[(3-nitrophenyl)methyl]purine-2,6-dione
    —— 8-(3,4-dihydro-1H-isoquinolin-2-yl)-3-methyl-7-(3-phenylpropyl)purine-2,6-dione —— C24H25N5O2
    8-(3,4-dihydro-1H-isoquinolin-2-yl)-3-methyl-7-(3-phenylpropyl)purine-2,6-dione
    —— 5-(2-(7-(2-Hydroxy-3-(4-methoxyphenoxy)propyl)-3-methyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl)hydrazono)pyrimidine-2,4,6(1H,3H,5H)-trione 476481-74-0 C20H20N8O8
    5-(2-(7-(2-Hydroxy-3-(4-methoxyphenoxy)propyl)-3-methyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl)hydrazono)pyrimidine-2,4,6(1H,3H,5H)-trione
    —— 7-Butyl-1,3-dimethyl-8-(piperidin-1-ylmethyl)purine-2,6-dione —— C17H27N5O2
    7-Butyl-1,3-dimethyl-8-(piperidin-1-ylmethyl)purine-2,6-dione
    —— 7-[(E)-3-chlorobut-2-enyl]-8-(hexylamino)-3-methylpurine-2,6-dione —— C16H24ClN5O2
    7-[(E)-3-chlorobut-2-enyl]-8-(hexylamino)-3-methylpurine-2,6-dione
    —— 8-Hydrazinyl-7-[2-hydroxy-3-(4-iodophenoxy)propyl]-3-methylpurine-2,6-dione —— C15H17IN6O4
    8-Hydrazinyl-7-[2-hydroxy-3-(4-iodophenoxy)propyl]-3-methylpurine-2,6-dione
    —— 8-[(Z)-but-2-enoxy]-1,3-dimethyl-7-(naphthalen-1-ylmethyl)purine-2,6-dione —— C22H22N4O3
    8-[(Z)-but-2-enoxy]-1,3-dimethyl-7-(naphthalen-1-ylmethyl)purine-2,6-dione
    —— 3-Benzyl-7-(2-methoxyethyl)-1-[(5-oxo-[1,3]thiazolo[3,2-a]pyrimidin-7-yl)methyl]purine-2,6-dione —— C22H20N6O4S
    3-Benzyl-7-(2-methoxyethyl)-1-[(5-oxo-[1,3]thiazolo[3,2-a]pyrimidin-7-yl)methyl]purine-2,6-dione
    —— 2-(3-benzyl-7-ethyl-2,6-dioxopurin-1-yl)-N-(5-chloro-2-cyanophenyl)acetamide —— C23H19ClN6O3
    2-(3-benzyl-7-ethyl-2,6-dioxopurin-1-yl)-N-(5-chloro-2-cyanophenyl)acetamide
    —— 2-(1,3-dimethyl-2,6-dioxopurin-7-yl)-N-(5-fluoro-2-methylphenyl)acetamide —— C16H16FN5O3
    2-(1,3-dimethyl-2,6-dioxopurin-7-yl)-N-(5-fluoro-2-methylphenyl)acetamide
    —— 8-[2-[(4-Bromophenyl)methylidene]hydrazinyl]-7-[3-(4-chlorophenoxy)-2-hydroxypropyl]-3-methylpurine-2,6-dione —— C22H20BrClN6O4
    8-[2-[(4-Bromophenyl)methylidene]hydrazinyl]-7-[3-(4-chlorophenoxy)-2-hydroxypropyl]-3-methylpurine-2,6-dione
    —— 8-(benzylamino)-1,3-dimethyl-7-(naphthalen-1-ylmethyl)-1H-purine-2,6(3H,7H)-dione —— C25H23N5O2
    8-(benzylamino)-1,3-dimethyl-7-(naphthalen-1-ylmethyl)-1H-purine-2,6(3H,7H)-dione
    —— 1,3-dimethyl-2,6-dioxo-7H-purine-8-diazonium —— C7H7N6O2+
    1,3-dimethyl-2,6-dioxo-7H-purine-8-diazonium
    —— 7-[2-Hydroxy-3-(4-methoxyphenoxy)propyl]-8-[2-[(3-hydroxyphenyl)methylidene]hydrazinyl]-3-methylpurine-2,6-dione —— C23H24N6O6
    7-[2-Hydroxy-3-(4-methoxyphenoxy)propyl]-8-[2-[(3-hydroxyphenyl)methylidene]hydrazinyl]-3-methylpurine-2,6-dione
    —— 6-Phenyl-1,2,3,5,6,7-hexahydro-imidazo<1,2-c>pyrimidin-dion-(5,7) 21418-74-6 C12H11N3O2
    6-Phenyl-1,2,3,5,6,7-hexahydro-imidazo<1,2-c>pyrimidin-dion-(5,7)
    —— 1-[7-(3,4-dichlorobenzyl)-1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl]piperidine-4-carboxamide —— C20H22Cl2N6O3
    1-[7-(3,4-dichlorobenzyl)-1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl]piperidine-4-carboxamide
    —— 8-(2-chlorobenzyl)-7-(4-ethoxyphenyl)-1,3-dimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione —— C24H22ClN5O3
    8-(2-chlorobenzyl)-7-(4-ethoxyphenyl)-1,3-dimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
    —— N-[7-(2-hydroxy-3-phenoxypropyl)-3-methyl-2,6-dioxopurin-8-yl]-3-phenylprop-2-enehydrazonoyl bromide —— C24H23BrN6O4
    N-[7-(2-hydroxy-3-phenoxypropyl)-3-methyl-2,6-dioxopurin-8-yl]-3-phenylprop-2-enehydrazonoyl bromide
    —— 8-(1,1-dioxidotetrahydrothiophen-3-yl)-1,3-dimethyl-7-phenyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione —— C19H19N5O4S
    8-(1,1-dioxidotetrahydrothiophen-3-yl)-1,3-dimethyl-7-phenyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
    —— 8-(Azepan-1-yl)-7-(2-hydroxy-3-naphthalen-2-yloxypropyl)-3-methylpurine-2,6-dione —— C25H29N5O4
    8-(Azepan-1-yl)-7-(2-hydroxy-3-naphthalen-2-yloxypropyl)-3-methylpurine-2,6-dione
    —— 7-[(2R)-2-hydroxy-3-(4-methoxyphenoxy)propyl]-8-[(2E)-2-[(4-methoxyphenyl)methylidene]hydrazinyl]-3-methylpurine-2,6-dione —— C24H26N6O6
    7-[(2R)-2-hydroxy-3-(4-methoxyphenoxy)propyl]-8-[(2E)-2-[(4-methoxyphenyl)methylidene]hydrazinyl]-3-methylpurine-2,6-dione
    —— 7-[(2S)-2-hydroxy-3-(4-methoxyphenoxy)propyl]-8-[(2E)-2-[(4-methoxyphenyl)methylidene]hydrazinyl]-3-methylpurine-2,6-dione —— C24H26N6O6
    7-[(2S)-2-hydroxy-3-(4-methoxyphenoxy)propyl]-8-[(2E)-2-[(4-methoxyphenyl)methylidene]hydrazinyl]-3-methylpurine-2,6-dione