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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
    —— 6-(2,4-Dimethylphenyl)-2,4-dimethyl-7-(3-nitrophenyl)purino[7,8-a]imidazole-1,3-dione —— C23H20N6O4
    6-(2,4-Dimethylphenyl)-2,4-dimethyl-7-(3-nitrophenyl)purino[7,8-a]imidazole-1,3-dione
    —— 8-[2-[4-(Furan-2-carbonyl)piperazin-1-yl]-2-oxoethyl]sulfanyl-1,3,7-trimethylpurine-2,6-dione —— C19H22N6O5S
    8-[2-[4-(Furan-2-carbonyl)piperazin-1-yl]-2-oxoethyl]sulfanyl-1,3,7-trimethylpurine-2,6-dione
    —— (2R,3R,4R,5R)-2-(6-aminopurin-9-yl)-2-(hydroxymethyl)oxane-3,4,5-triol —— C11H15N5O5
    (2R,3R,4R,5R)-2-(6-aminopurin-9-yl)-2-(hydroxymethyl)oxane-3,4,5-triol
    —— (2S,3R,4R,5R)-2-(6-aminopurin-9-yl)-2-(hydroxymethyl)oxane-3,4,5-triol —— C11H15N5O5
    (2S,3R,4R,5R)-2-(6-aminopurin-9-yl)-2-(hydroxymethyl)oxane-3,4,5-triol
    —— 7-(2-chloro-5-methoxybenzyl)-8-[(2-hydroxyethyl)(methyl)amino]-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione —— C18H22ClN5O4
    7-(2-chloro-5-methoxybenzyl)-8-[(2-hydroxyethyl)(methyl)amino]-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione
    —— 8-[2-[(2,4-Dihydroxyphenyl)methylidene]hydrazinyl]-3-methyl-7-nonylpurine-2,6-dione —— C22H30N6O4
    8-[2-[(2,4-Dihydroxyphenyl)methylidene]hydrazinyl]-3-methyl-7-nonylpurine-2,6-dione
    —— 8-[(2-aminoethyl)amino]-7-(3-fluorobenzyl)-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione —— C16H19FN6O2
    8-[(2-aminoethyl)amino]-7-(3-fluorobenzyl)-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione
    —— 9-[(4aS,6S,7aR)-2-hydroxy-2-oxo-4a,6,7,7a-tetrahydro-4H-furo[3,2-d][1,3,2]dioxaphosphinin-6-yl]purin-6-amine —— C10H12N5O5P
    9-[(4aS,6S,7aR)-2-hydroxy-2-oxo-4a,6,7,7a-tetrahydro-4H-furo[3,2-d][1,3,2]dioxaphosphinin-6-yl]purin-6-amine
    —— 8-[2-[4-(4-Chlorophenyl)butan-2-ylidene]hydrazinyl]-1-[(4-chlorophenyl)methyl]-3,7-dimethylpurine-2,6-dione —— C24H24Cl2N6O2
    8-[2-[4-(4-Chlorophenyl)butan-2-ylidene]hydrazinyl]-1-[(4-chlorophenyl)methyl]-3,7-dimethylpurine-2,6-dione
    —— 9-[(4aS,6S,7aS)-2-hydroxy-2-oxo-4a,6,7,7a-tetrahydro-4H-furo[3,2-d][1,3,2]dioxaphosphinin-6-yl]purin-6-amine —— C10H12N5O5P
    9-[(4aS,6S,7aS)-2-hydroxy-2-oxo-4a,6,7,7a-tetrahydro-4H-furo[3,2-d][1,3,2]dioxaphosphinin-6-yl]purin-6-amine
    —— 9-[(4aS,6R,7aS)-2-hydroxy-2-oxo-4a,6,7,7a-tetrahydro-4H-furo[3,2-d][1,3,2]dioxaphosphinin-6-yl]purin-6-amine —— C10H12N5O5P
    9-[(4aS,6R,7aS)-2-hydroxy-2-oxo-4a,6,7,7a-tetrahydro-4H-furo[3,2-d][1,3,2]dioxaphosphinin-6-yl]purin-6-amine
    —— 9-benzyl-1-methyl-3-(3-phenylpropyl)-7,8-dihydro-6H-purino[7,8-a]pyrimidine-2,4-dione —— C25H27N5O2
    9-benzyl-1-methyl-3-(3-phenylpropyl)-7,8-dihydro-6H-purino[7,8-a]pyrimidine-2,4-dione
    —— 8-[[(2S)-2-hydroxypropyl]amino]-1,3-dimethyl-7-[(Z)-3-phenylprop-2-enyl]purine-2,6-dione —— C19H23N5O3
    8-[[(2S)-2-hydroxypropyl]amino]-1,3-dimethyl-7-[(Z)-3-phenylprop-2-enyl]purine-2,6-dione
    —— 9H-Purin-6-amine,8-(2-phenylethenyl)- —— C13H11N5
    9H-Purin-6-amine,8-(2-phenylethenyl)-
    —— 2-[7-[(Z)-but-2-enyl]-3-methyl-2,6-dioxopurin-8-yl]sulfanylacetamide —— C12H15N5O3S
    2-[7-[(Z)-but-2-enyl]-3-methyl-2,6-dioxopurin-8-yl]sulfanylacetamide
    —— 1,3-dimethyl-7-(naphthalen-1-ylmethyl)-8-(piperidin-1-yl)-1H-purine-2,6(3H,7H)-dione 309938-16-7 C23H25N5O2
    1,3-dimethyl-7-(naphthalen-1-ylmethyl)-8-(piperidin-1-yl)-1H-purine-2,6(3H,7H)-dione
    —— 6-[(2R)-butan-2-yl]sulfanyl-7H-purin-2-amine —— C9H13N5S
    6-[(2R)-butan-2-yl]sulfanyl-7H-purin-2-amine
    —— (2S)-2-(7H-purin-6-ylsulfanyl)butanedioic acid —— C9H8N4O4S
    (2S)-2-(7H-purin-6-ylsulfanyl)butanedioic acid
    —— 7-[2-[4-[4-(3,5-Ditert-butyl-4-hydroxyphenyl)-1,3-thiazol-2-yl]piperidin-1-yl]-2-oxoethyl]-1,3-dimethylpurine-2,6-dione —— C31H40N6O4S
    7-[2-[4-[4-(3,5-Ditert-butyl-4-hydroxyphenyl)-1,3-thiazol-2-yl]piperidin-1-yl]-2-oxoethyl]-1,3-dimethylpurine-2,6-dione
    —— 7-[(4-Chlorophenyl)methyl]-8-[2-[(2-hydroxyphenyl)methylidene]hydrazinyl]-3-methylpurine-2,6-dione —— C20H17ClN6O3
    7-[(4-Chlorophenyl)methyl]-8-[2-[(2-hydroxyphenyl)methylidene]hydrazinyl]-3-methylpurine-2,6-dione
    —— 8-[cyclopentyl(pyridin-4-ylmethyl)amino]-1,3-dimethyl-7H-purine-2,6-dione —— C18H22N6O2
    8-[cyclopentyl(pyridin-4-ylmethyl)amino]-1,3-dimethyl-7H-purine-2,6-dione
    —— 1-benzyl-3-(4-chlorophenyl)-7,9-dimethyl-4H-purino[8,7-c][1,2,4]triazine-6,8-dione —— C22H19ClN6O2
    1-benzyl-3-(4-chlorophenyl)-7,9-dimethyl-4H-purino[8,7-c][1,2,4]triazine-6,8-dione
    —— 8-[2-[(2,4-Dihydroxyphenyl)methylidene]hydrazinyl]-7-[(4-fluorophenyl)methyl]-3-methylpurine-2,6-dione —— C20H17FN6O4
    8-[2-[(2,4-Dihydroxyphenyl)methylidene]hydrazinyl]-7-[(4-fluorophenyl)methyl]-3-methylpurine-2,6-dione
    —— 7-[2-Hydroxy-3-(4-methoxyphenoxy)propyl]-1,3-dimethyl-8-[2-(1-phenylethylidene)hydrazinyl]purine-2,6-dione —— C25H28N6O5
    7-[2-Hydroxy-3-(4-methoxyphenoxy)propyl]-1,3-dimethyl-8-[2-(1-phenylethylidene)hydrazinyl]purine-2,6-dione
    —— 8-(2-Benzylidenehydrazinyl)-7-[(2-chlorophenyl)methyl]-1,3-dimethylpurine-2,6-dione —— C21H19ClN6O2
    8-(2-Benzylidenehydrazinyl)-7-[(2-chlorophenyl)methyl]-1,3-dimethylpurine-2,6-dione
    —— 1-(4-bromobenzyl)-8-(4-methoxyphenoxy)-3,7-dimethyl-3,7-dihydro-1H-purine-2,6-dione —— C21H19BrN4O4
    1-(4-bromobenzyl)-8-(4-methoxyphenoxy)-3,7-dimethyl-3,7-dihydro-1H-purine-2,6-dione
    —— 7-(2,6-dichlorobenzyl)-8-(furan-2-ylmethoxy)-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione —— C19H16Cl2N4O4
    7-(2,6-dichlorobenzyl)-8-(furan-2-ylmethoxy)-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione
    —— 3-Methyl-7-(2-methylpropyl)-8-[2-(1-naphthalen-1-ylethylidene)hydrazinyl]purine-2,6-dione —— C22H24N6O2
    3-Methyl-7-(2-methylpropyl)-8-[2-(1-naphthalen-1-ylethylidene)hydrazinyl]purine-2,6-dione
    —— 7-(2-Hydroxy-3-phenoxypropyl)-3-methyl-8-[2-[(4-phenylmethoxyphenyl)methylidene]hydrazinyl]purine-2,6-dione —— C29H28N6O5
    7-(2-Hydroxy-3-phenoxypropyl)-3-methyl-8-[2-[(4-phenylmethoxyphenyl)methylidene]hydrazinyl]purine-2,6-dione
    —— 1-Benzyl-8-[2-[(4-ethoxy-3-methoxyphenyl)methylidene]hydrazinyl]-3,7-dimethylpurine-2,6-dione —— C24H26N6O4
    1-Benzyl-8-[2-[(4-ethoxy-3-methoxyphenyl)methylidene]hydrazinyl]-3,7-dimethylpurine-2,6-dione
    —— 8-Benzylsulfanyl-7-hexyl-1,3-dimethylpurine-2,6-dione —— C20H26N4O2S
    8-Benzylsulfanyl-7-hexyl-1,3-dimethylpurine-2,6-dione
    —— 9-benzyl-3-[(3-chlorophenyl)methyl]-1-methyl-7,8-dihydro-6H-purino[7,8-a]pyrimidine-2,4-dione —— C23H22ClN5O2
    9-benzyl-3-[(3-chlorophenyl)methyl]-1-methyl-7,8-dihydro-6H-purino[7,8-a]pyrimidine-2,4-dione
    —— 8-(3-chlorophenyl)-7-(3,4-dimethoxyphenyl)-1,3-dimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione —— C23H20ClN5O4
    8-(3-chlorophenyl)-7-(3,4-dimethoxyphenyl)-1,3-dimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
    —— 1-[(4-Chlorophenyl)methyl]-8-[3-(diethylamino)phenoxy]-3,7-dimethylpurine-2,6-dione —— C24H26ClN5O3
    1-[(4-Chlorophenyl)methyl]-8-[3-(diethylamino)phenoxy]-3,7-dimethylpurine-2,6-dione
    —— 7-(β-hydroxyphenethyl)-8-chlorotheophylline 19264-79-0 C15H15ClN4O3
    7-(β-hydroxyphenethyl)-8-chlorotheophylline
    —— 3-butyl-5-propyl-3H-pyrrolo[2',3':4,5]pyrimido[1,6-a]benzimidazol-1-yl butanoate —— C23H28N4O2
    3-butyl-5-propyl-3H-pyrrolo[2',3':4,5]pyrimido[1,6-a]benzimidazol-1-yl butanoate
    —— 3-[3-butyl-7-(2-methylpropyl)-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl]propanoic acid —— C16H24N4O4
    3-[3-butyl-7-(2-methylpropyl)-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl]propanoic acid
    —— 7-dodecyl-3-methyl-8-[(2-oxopropyl)sulfanyl]-3,7-dihydro-1H-purine-2,6-dione —— C21H34N4O3S
    7-dodecyl-3-methyl-8-[(2-oxopropyl)sulfanyl]-3,7-dihydro-1H-purine-2,6-dione
    —— 7-(4-methoxybenzyl)-1,3-dimethyl-8-[(2-methylpropyl)amino]-3,7-dihydro-1H-purine-2,6-dione —— C19H25N5O3
    7-(4-methoxybenzyl)-1,3-dimethyl-8-[(2-methylpropyl)amino]-3,7-dihydro-1H-purine-2,6-dione
    —— 8-(3-Hydroxypropylamino)-3-methyl-7-prop-2-enylpurine-2,6-dione —— C12H17N5O3
    8-(3-Hydroxypropylamino)-3-methyl-7-prop-2-enylpurine-2,6-dione
    —— N-{7-[2-hydroxy-3-(4-methylphenoxy)propyl]-3-methyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl}glycine —— C18H21N5O6
    N-{7-[2-hydroxy-3-(4-methylphenoxy)propyl]-3-methyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl}glycine
    —— 7-(3-bromobenzyl)-1,3-dimethyl-8-(pentylamino)-3,7-dihydro-1H-purine-2,6-dione —— C19H24BrN5O2
    7-(3-bromobenzyl)-1,3-dimethyl-8-(pentylamino)-3,7-dihydro-1H-purine-2,6-dione
    —— 7-isopentyl-3-methyl-8-(3-methyl-1-piperidinyl)-3,7-dihydro-1H-purine-2,6-dione —— C17H27N5O2
    7-isopentyl-3-methyl-8-(3-methyl-1-piperidinyl)-3,7-dihydro-1H-purine-2,6-dione
    —— 7-(2-chlorobenzyl)-3-methyl-8-((4-methylbenzyl)thio)-1H-purine-2,6(3H,7H)-dione —— C21H19ClN4O2S
    7-(2-chlorobenzyl)-3-methyl-8-((4-methylbenzyl)thio)-1H-purine-2,6(3H,7H)-dione
    —— 7-[3-(4-chlorophenoxy)-2-hydroxypropyl]-8-[2-(diethylazaniumyl)ethylamino]-3-methyl-2-oxopurin-6-olate —— C21H29ClN6O4
    7-[3-(4-chlorophenoxy)-2-hydroxypropyl]-8-[2-(diethylazaniumyl)ethylamino]-3-methyl-2-oxopurin-6-olate
    —— 1,3-dimethyl-7-phenyl-8-(prop-2-en-1-yl)-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione —— C18H17N5O2
    1,3-dimethyl-7-phenyl-8-(prop-2-en-1-yl)-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
    —— 1,3-Dimethyl-8-[2-[(4-phenylmethoxyphenyl)methylidene]hydrazinyl]-7-prop-2-enylpurine-2,6-dione —— C24H24N6O3
    1,3-Dimethyl-8-[2-[(4-phenylmethoxyphenyl)methylidene]hydrazinyl]-7-prop-2-enylpurine-2,6-dione
    —— 8-(hexylamino)-7-isopentyl-3-methyl-1H-purine-2,6(3H,7H)-dione —— C17H29N5O2
    8-(hexylamino)-7-isopentyl-3-methyl-1H-purine-2,6(3H,7H)-dione
    —— 3-cyclopentyl-5-(2-methylpropyl)-3H-pyrrolo[2',3':4,5]pyrimido[1,6-a]benzimidazol-1-yl 3-methylbutanoate —— C26H32N4O2
    3-cyclopentyl-5-(2-methylpropyl)-3H-pyrrolo[2',3':4,5]pyrimido[1,6-a]benzimidazol-1-yl 3-methylbutanoate
    —— 7-(2-hydroxy-3-phenoxypropyl)-3-methyl-8-(nonylsulfanyl)-3,7-dihydro-1H-purine-2,6-dione —— C24H34N4O4S
    7-(2-hydroxy-3-phenoxypropyl)-3-methyl-8-(nonylsulfanyl)-3,7-dihydro-1H-purine-2,6-dione