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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
    —— 7-(2,3-dihydroxypropyl)-6-hydroxy-3-methyl-8-(piperidin-1-yl)-3,7-dihydro-2H-purin-2-one —— C14H21N5O4
    7-(2,3-dihydroxypropyl)-6-hydroxy-3-methyl-8-(piperidin-1-yl)-3,7-dihydro-2H-purin-2-one
    —— Ethyl 2-[7-[2-hydroxy-3-(4-methoxyphenoxy)propyl]-3-methyl-2,6-dioxopurin-8-yl]sulfanylacetate —— C20H24N4O7S
    Ethyl 2-[7-[2-hydroxy-3-(4-methoxyphenoxy)propyl]-3-methyl-2,6-dioxopurin-8-yl]sulfanylacetate
    —— 3,7-Dimethyl-8-[2-[(4-methylphenyl)methylidene]hydrazinyl]purine-2,6-dione —— C15H16N6O2
    3,7-Dimethyl-8-[2-[(4-methylphenyl)methylidene]hydrazinyl]purine-2,6-dione
    —— 9-(4-fluorophenyl)sulfonyl-3H-purine-2,6-dione —— C11H7FN4O4S
    9-(4-fluorophenyl)sulfonyl-3H-purine-2,6-dione
    —— 8-chloro-1,3-dimethyl-7-[(2-methylphenyl)methyl]-9H-purin-7-ium-2,6-dione —— C15H16ClN4O2+
    8-chloro-1,3-dimethyl-7-[(2-methylphenyl)methyl]-9H-purin-7-ium-2,6-dione
    —— N-[2-(5-amino-1,3,4-thiadiazol-2-yl)ethyl]-3-(1,3-dimethyl-2,6-dioxopurin-7-yl)propanamide —— C14H18N8O3S
    N-[2-(5-amino-1,3,4-thiadiazol-2-yl)ethyl]-3-(1,3-dimethyl-2,6-dioxopurin-7-yl)propanamide
    —— N-[(5-amino-1,3,4-thiadiazol-2-yl)methyl]-3-(1,3-dimethyl-2,6-dioxopurin-7-yl)propanamide —— C13H16N8O3S
    N-[(5-amino-1,3,4-thiadiazol-2-yl)methyl]-3-(1,3-dimethyl-2,6-dioxopurin-7-yl)propanamide
    —— ethyl 4-{[7-(2-ethoxyethyl)-1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl]methyl}piperazine-1-carboxylate —— C19H30N6O5
    ethyl 4-{[7-(2-ethoxyethyl)-1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl]methyl}piperazine-1-carboxylate
    —— N-[3-(5-amino-1,3,4-thiadiazol-2-yl)propyl]-3-(1,3-dimethyl-2,6-dioxopurin-7-yl)propanamide —— C15H20N8O3S
    N-[3-(5-amino-1,3,4-thiadiazol-2-yl)propyl]-3-(1,3-dimethyl-2,6-dioxopurin-7-yl)propanamide
    —— N-[(5-amino-1,3,4-thiadiazol-2-yl)methyl]-2-(1,3-dimethyl-2,6-dioxopurin-7-yl)acetamide —— C12H14N8O3S
    N-[(5-amino-1,3,4-thiadiazol-2-yl)methyl]-2-(1,3-dimethyl-2,6-dioxopurin-7-yl)acetamide
    —— N-[3-(5-amino-1,3,4-thiadiazol-2-yl)propyl]-2-(1,3-dimethyl-2,6-dioxopurin-7-yl)acetamide —— C14H18N8O3S
    N-[3-(5-amino-1,3,4-thiadiazol-2-yl)propyl]-2-(1,3-dimethyl-2,6-dioxopurin-7-yl)acetamide
    —— (3S)-1-[3-(1,3-dimethyl-2,6-dioxopurin-7-yl)propanoyl]piperidine-3-carboxylic acid —— C16H21N5O5
    (3S)-1-[3-(1,3-dimethyl-2,6-dioxopurin-7-yl)propanoyl]piperidine-3-carboxylic acid
    —— (3R)-1-[3-(1,3-dimethyl-2,6-dioxopurin-7-yl)propanoyl]piperidine-3-carboxylic acid —— C16H21N5O5
    (3R)-1-[3-(1,3-dimethyl-2,6-dioxopurin-7-yl)propanoyl]piperidine-3-carboxylic acid
    —— (3S)-1-[2-(1,3-dimethyl-2,6-dioxopurin-7-yl)acetyl]piperidine-3-carboxylic acid —— C15H19N5O5
    (3S)-1-[2-(1,3-dimethyl-2,6-dioxopurin-7-yl)acetyl]piperidine-3-carboxylic acid
    —— (3R)-1-[2-(1,3-dimethyl-2,6-dioxopurin-7-yl)acetyl]piperidine-3-carboxylic acid —— C15H19N5O5
    (3R)-1-[2-(1,3-dimethyl-2,6-dioxopurin-7-yl)acetyl]piperidine-3-carboxylic acid
    —— 8-Azepan-1-YL-7-(2-bromo-benzyl)-3-methyl-3,7-dihydro-purine-2,6-dione —— C19H22BrN5O2
    8-Azepan-1-YL-7-(2-bromo-benzyl)-3-methyl-3,7-dihydro-purine-2,6-dione
    —— 8-[(3,5-dimethylpiperidin-1-yl)methyl]-1,3-dimethyl-7-(2-phenylethyl)-3,7-dihydro-1H-purine-2,6-dione —— C23H31N5O2
    8-[(3,5-dimethylpiperidin-1-yl)methyl]-1,3-dimethyl-7-(2-phenylethyl)-3,7-dihydro-1H-purine-2,6-dione
    —— 8-[(2-ethylpiperidin-1-yl)methyl]-1,3-dimethyl-7-(2-phenylethyl)-3,7-dihydro-1H-purine-2,6-dione —— C23H31N5O2
    8-[(2-ethylpiperidin-1-yl)methyl]-1,3-dimethyl-7-(2-phenylethyl)-3,7-dihydro-1H-purine-2,6-dione
    —— 8-{[4-(2-hydroxyethyl)piperazin-1-yl]methyl}-1,3-dimethyl-7-(2-phenylethyl)-3,7-dihydro-1H-purine-2,6-dione —— C22H30N6O3
    8-{[4-(2-hydroxyethyl)piperazin-1-yl]methyl}-1,3-dimethyl-7-(2-phenylethyl)-3,7-dihydro-1H-purine-2,6-dione
    —— 7-Butyl-8-[(4-ethylpiperazin-1-yl)methyl]-1,3-dimethylpurine-2,6-dione —— C18H30N6O2
    7-Butyl-8-[(4-ethylpiperazin-1-yl)methyl]-1,3-dimethylpurine-2,6-dione
    —— 8-[Benzyl(methyl)amino]-7-[3-(4-bromophenoxy)-2-hydroxypropyl]-3-methyl-3,7-dihydro-1H-purine-2,6-dione 477333-75-8 C23H24BrN5O4
    8-[Benzyl(methyl)amino]-7-[3-(4-bromophenoxy)-2-hydroxypropyl]-3-methyl-3,7-dihydro-1H-purine-2,6-dione
    —— 8-(Dimethylamino)-7-(3,3-dimethyl-2-oxobutyl)-3-methylpurine-2,6-dione —— C14H21N5O3
    8-(Dimethylamino)-7-(3,3-dimethyl-2-oxobutyl)-3-methylpurine-2,6-dione
    —— [2-Acetyloxy-3-(6-benzyl-4,7-dimethyl-1,3-dioxopurino[7,8-a]imidazol-2-yl)propyl] acetate —— C23H25N5O6
    [2-Acetyloxy-3-(6-benzyl-4,7-dimethyl-1,3-dioxopurino[7,8-a]imidazol-2-yl)propyl] acetate
    —— [2-Acetyloxy-3-(4,7-dimethyl-1,3-dioxo-6-phenylpurino[7,8-a]imidazol-2-yl)propyl] acetate —— C22H23N5O6
    [2-Acetyloxy-3-(4,7-dimethyl-1,3-dioxo-6-phenylpurino[7,8-a]imidazol-2-yl)propyl] acetate
    —— 1,3-Dimethyl-8-[2-[(4-nitrophenyl)methylidene]hydrazinyl]-7-(2-phenylethyl)purine-2,6-dione —— C22H21N7O4
    1,3-Dimethyl-8-[2-[(4-nitrophenyl)methylidene]hydrazinyl]-7-(2-phenylethyl)purine-2,6-dione
    —— 1,3,7-trimethyl-8-(2-morpholin-4-ylethylamino)-5,9-dihydro-4H-purin-7-ium-2,6-dione —— C14H25N6O3+
    1,3,7-trimethyl-8-(2-morpholin-4-ylethylamino)-5,9-dihydro-4H-purin-7-ium-2,6-dione
    —— 1,3,7-trimethyl-8-(2-morpholin-4-ium-4-ylethylamino)-5,9-dihydro-4H-purin-7-ium-2,6-dione —— C14H26N6O3+2
    1,3,7-trimethyl-8-(2-morpholin-4-ium-4-ylethylamino)-5,9-dihydro-4H-purin-7-ium-2,6-dione
    —— 8-(2,3-dihydro-1H-benzimidazol-2-ylsulfanyl)-1,3,7-trimethylpurine-2,6-dione —— C15H16N6O2S
    8-(2,3-dihydro-1H-benzimidazol-2-ylsulfanyl)-1,3,7-trimethylpurine-2,6-dione
    —— 2-{8-[(2,6-Dimethylmorpholin-4-YL)methyl]-1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-7-YL}acetamide —— C16H24N6O4
    2-{8-[(2,6-Dimethylmorpholin-4-YL)methyl]-1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-7-YL}acetamide
    —— 8-(4-ethoxyphenyl)-1,3-dimethyl-7-(4-methylphenyl)-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione —— C24H23N5O3
    8-(4-ethoxyphenyl)-1,3-dimethyl-7-(4-methylphenyl)-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
    —— 2-(2,3-Dihydroxypropyl)-6-(4-methoxyphenyl)-4-methyl-7-phenylpurino[7,8-a]imidazole-1,3-dione —— C24H23N5O5
    2-(2,3-Dihydroxypropyl)-6-(4-methoxyphenyl)-4-methyl-7-phenylpurino[7,8-a]imidazole-1,3-dione
    —— 9-Methyl-6-(4-carboxy-butylmercapto)-purin 22288-29-5 C11H14N4O2S
    9-Methyl-6-(4-carboxy-butylmercapto)-purin
    —— 2-(3,7-dimethyl-2,6-dioxopurin-1-yl)-N-[(R)-phenyl(thiophen-2-yl)methyl]acetamide —— C20H19N5O3S
    2-(3,7-dimethyl-2,6-dioxopurin-1-yl)-N-[(R)-phenyl(thiophen-2-yl)methyl]acetamide
    —— 2-(3,7-dimethyl-2,6-dioxopurin-1-yl)-N-[(S)-phenyl(thiophen-2-yl)methyl]acetamide —— C20H19N5O3S
    2-(3,7-dimethyl-2,6-dioxopurin-1-yl)-N-[(S)-phenyl(thiophen-2-yl)methyl]acetamide
    —— 8-[benzyl(methyl)amino]-7-[3-(4-chlorophenoxy)-2-hydroxypropyl]-3-methyl-3,7-dihydro-1H-purine-2,6-dione 332904-84-4 C23H24ClN5O4
    8-[benzyl(methyl)amino]-7-[3-(4-chlorophenoxy)-2-hydroxypropyl]-3-methyl-3,7-dihydro-1H-purine-2,6-dione
    —— N-(5-chloro-2-methoxyphenyl)-2-[(1,3-dimethyl-2,6-dioxo-2,3,6,9-tetrahydro-1H-purin-8-yl)sulfanyl]acetamide —— C16H16ClN5O4S
    N-(5-chloro-2-methoxyphenyl)-2-[(1,3-dimethyl-2,6-dioxo-2,3,6,9-tetrahydro-1H-purin-8-yl)sulfanyl]acetamide
    —— 2-(1,3-dimethyl-2,6-dioxopurin-7-yl)-N-methyl-N-(2-pyridin-2-ylethyl)acetamide —— C17H20N6O3
    2-(1,3-dimethyl-2,6-dioxopurin-7-yl)-N-methyl-N-(2-pyridin-2-ylethyl)acetamide
    —— N-[[4-(diethylamino)-3-nitrophenyl]methylideneamino]-2-(1,3-dimethyl-2,6-dioxopurin-9-yl)acetamide —— C20H24N8O5
    N-[[4-(diethylamino)-3-nitrophenyl]methylideneamino]-2-(1,3-dimethyl-2,6-dioxopurin-9-yl)acetamide
    —— 1,3-Dimethyl-7-[3-(4-methylpiperazine-1,4-diium-1-yl)propyl]purine-2,6-dione —— C15H26N6O2+2
    1,3-Dimethyl-7-[3-(4-methylpiperazine-1,4-diium-1-yl)propyl]purine-2,6-dione
    —— 5-Benzyl-1-methylpurino[8,9-c][1,2,4]triazole-2,4-dione —— C14H12N6O2
    5-Benzyl-1-methylpurino[8,9-c][1,2,4]triazole-2,4-dione
    —— (2S)-3-(6-chloro-8-morpholin-4-ylpurin-3-yl)propane-1,2-diol —— C12H16ClN5O3
    (2S)-3-(6-chloro-8-morpholin-4-ylpurin-3-yl)propane-1,2-diol
    —— (2R)-3-(6-chloro-8-morpholin-4-ylpurin-3-yl)propane-1,2-diol —— C12H16ClN5O3
    (2R)-3-(6-chloro-8-morpholin-4-ylpurin-3-yl)propane-1,2-diol
    —— 8-(3,4-dihydro-1H-isoquinolin-2-ylmethyl)-7-(2-ethoxyethyl)-1,3-dimethylpurine-2,6-dione —— C21H27N5O3
    8-(3,4-dihydro-1H-isoquinolin-2-ylmethyl)-7-(2-ethoxyethyl)-1,3-dimethylpurine-2,6-dione
    —— 7-[(2R)-2-hydroxy-3-(4-methoxyphenoxy)propyl]-3-methyl-8-[(2Z)-2-[1-(3-nitrophenyl)ethylidene]hydrazinyl]purine-2,6-dione —— C24H25N7O7
    7-[(2R)-2-hydroxy-3-(4-methoxyphenoxy)propyl]-3-methyl-8-[(2Z)-2-[1-(3-nitrophenyl)ethylidene]hydrazinyl]purine-2,6-dione
    —— (8S)-8-chloro-1,3-dimethyl-8,9-dihydro-7H-purine-2,6-dione —— C7H9ClN4O2
    (8S)-8-chloro-1,3-dimethyl-8,9-dihydro-7H-purine-2,6-dione
    —— (8R)-8-chloro-1,3-dimethyl-8,9-dihydro-7H-purine-2,6-dione —— C7H9ClN4O2
    (8R)-8-chloro-1,3-dimethyl-8,9-dihydro-7H-purine-2,6-dione
    —— 8-(Benzyl(methyl)amino)-7-dodecyl-3-methyl-3,7-dihydro-1H-purine-2,6-dione 477333-74-7 C26H39N5O2
    8-(Benzyl(methyl)amino)-7-dodecyl-3-methyl-3,7-dihydro-1H-purine-2,6-dione
    —— 8-anilino-1,3,7-trimethyl-9H-purin-7-ium-2,6-dione —— C14H16N5O2+
    8-anilino-1,3,7-trimethyl-9H-purin-7-ium-2,6-dione
    —— N-(5-chloro-2-methoxyphenyl)-2-(7H-purin-6-ylsulfanyl)acetamide —— C14H12ClN5O2S
    N-(5-chloro-2-methoxyphenyl)-2-(7H-purin-6-ylsulfanyl)acetamide
    —— 8-[2-[(4-Bromophenyl)methylidene]hydrazinyl]-7-[(4-fluorophenyl)methyl]-1,3-dimethylpurine-2,6-dione —— C21H18BrFN6O2
    8-[2-[(4-Bromophenyl)methylidene]hydrazinyl]-7-[(4-fluorophenyl)methyl]-1,3-dimethylpurine-2,6-dione