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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
    —— 3-(butan-2-yl)-5-(2-methylpropyl)-3H-pyrrolo[2',3':4,5]pyrimido[1,6-a]benzimidazol-1-yl 3-methylbutanoate —— C25H32N4O2
    3-(butan-2-yl)-5-(2-methylpropyl)-3H-pyrrolo[2',3':4,5]pyrimido[1,6-a]benzimidazol-1-yl 3-methylbutanoate
    —— 7-[2-(4-Methoxyphenyl)ethyl]-3-methyl-8-[2-(1-naphthalen-1-ylethylidene)hydrazinyl]purine-2,6-dione —— C27H26N6O3
    7-[2-(4-Methoxyphenyl)ethyl]-3-methyl-8-[2-(1-naphthalen-1-ylethylidene)hydrazinyl]purine-2,6-dione
    —— 1-[(2,4-Dichlorophenyl)methyl]-3,7-dimethyl-8-(3-methylbutylamino)purine-2,6-dione —— C19H23Cl2N5O2
    1-[(2,4-Dichlorophenyl)methyl]-3,7-dimethyl-8-(3-methylbutylamino)purine-2,6-dione
    —— 2-Amino-6,8-bis-methylthiopurin 98548-54-0 C7H9N5S2
    2-Amino-6,8-bis-methylthiopurin
    —— 7-Butyl-8-[2-[[4-(dimethylamino)phenyl]methylidene]hydrazinyl]-3-methylpurine-2,6-dione —— C19H25N7O2
    7-Butyl-8-[2-[[4-(dimethylamino)phenyl]methylidene]hydrazinyl]-3-methylpurine-2,6-dione
    —— 2-(1,3-dimethyl-2,6-dioxopurin-7-yl)-N-[3-(2-methoxyphenyl)prop-2-enylideneamino]acetamide —— C19H20N6O4
    2-(1,3-dimethyl-2,6-dioxopurin-7-yl)-N-[3-(2-methoxyphenyl)prop-2-enylideneamino]acetamide
    —— 8-((2-chlorobenzyl)thio)-7-hexyl-1,3-dimethyl-1H-purine-2,6(3H,7H)-dione —— C20H25ClN4O2S
    8-((2-chlorobenzyl)thio)-7-hexyl-1,3-dimethyl-1H-purine-2,6(3H,7H)-dione
    —— 8-[2-[(4-Ethoxyphenyl)methylidene]hydrazinyl]-7-(2-hydroxyethyl)-1,3-dimethylpurine-2,6-dione —— C18H22N6O4
    8-[2-[(4-Ethoxyphenyl)methylidene]hydrazinyl]-7-(2-hydroxyethyl)-1,3-dimethylpurine-2,6-dione
    —— 8-[2-[(4-Bromophenyl)methylidene]hydrazinyl]-7-dodecyl-3-methylpurine-2,6-dione —— C25H35BrN6O2
    8-[2-[(4-Bromophenyl)methylidene]hydrazinyl]-7-dodecyl-3-methylpurine-2,6-dione
    —— 3-Benzyl-8-[5-(3,4-dichlorophenyl)furan-2-yl]-7-(oxolan-2-ylmethyl)purine-2,6-dione —— C27H22Cl2N4O4
    3-Benzyl-8-[5-(3,4-dichlorophenyl)furan-2-yl]-7-(oxolan-2-ylmethyl)purine-2,6-dione
    —— 2-[3-benzyl-7-(2-methylpropyl)-2,6-dioxopurin-1-yl]-N-(4-ethylphenyl)acetamide —— C26H29N5O3
    2-[3-benzyl-7-(2-methylpropyl)-2,6-dioxopurin-1-yl]-N-(4-ethylphenyl)acetamide
    —— 3-Benzyl-1-[(2-chloro-6-fluorophenyl)methyl]-7-ethylpurine-2,6-dione —— C21H18ClFN4O2
    3-Benzyl-1-[(2-chloro-6-fluorophenyl)methyl]-7-ethylpurine-2,6-dione
    —— 3-Methyl-7-[2-methyl-3-(1-phenyl-1H-tetrazol-5-ylsulfanyl)-propyl]-8-(4-methyl-piperidin-1-yl)-3,7-dihydro-purine-2,6-dione —— C23H29N9O2S
    3-Methyl-7-[2-methyl-3-(1-phenyl-1H-tetrazol-5-ylsulfanyl)-propyl]-8-(4-methyl-piperidin-1-yl)-3,7-dihydro-purine-2,6-dione
    —— 3,7-Dimethyl-8-(3-methylanilino)purine-2,6-dione —— C14H15N5O2
    3,7-Dimethyl-8-(3-methylanilino)purine-2,6-dione
    —— 7-(2,3-Dihydroxypropyl)-8-[2-[(4-fluorophenyl)methylidene]hydrazinyl]-3-methylpurine-2,6-dione —— C16H17FN6O4
    7-(2,3-Dihydroxypropyl)-8-[2-[(4-fluorophenyl)methylidene]hydrazinyl]-3-methylpurine-2,6-dione
    —— 8-((3-hydroxypropyl)amino)-1,3-dimethyl-7-(4-methylbenzyl)-1H-purine-2,6(3H,7H)-dione —— C18H23N5O3
    8-((3-hydroxypropyl)amino)-1,3-dimethyl-7-(4-methylbenzyl)-1H-purine-2,6(3H,7H)-dione
    —— 7-benzyl-6-hydroxy-3-methyl-8-[(3-methylbutyl)amino]-3,7-dihydro-2H-purin-2-one —— C18H23N5O2
    7-benzyl-6-hydroxy-3-methyl-8-[(3-methylbutyl)amino]-3,7-dihydro-2H-purin-2-one
    —— 7-[(2-Fluorophenyl)methyl]-1,3-dimethyl-8-(2-piperidin-2-ylethylamino)purine-2,6-dione —— C21H27FN6O2
    7-[(2-Fluorophenyl)methyl]-1,3-dimethyl-8-(2-piperidin-2-ylethylamino)purine-2,6-dione
    —— 8-Ethoxy-isokoffein 114888-18-5 C10H14N4O3
    8-Ethoxy-isokoffein
    —— 4-{[7-(2-chlorobenzyl)-1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl]oxy}benzonitrile —— C21H16ClN5O3
    4-{[7-(2-chlorobenzyl)-1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl]oxy}benzonitrile
    —— 8-(Furan-2-ylmethylamino)-7-[2-hydroxy-2-(4-nitrophenyl)ethyl]-3-methylpurine-2,6-dione —— C19H18N6O6
    8-(Furan-2-ylmethylamino)-7-[2-hydroxy-2-(4-nitrophenyl)ethyl]-3-methylpurine-2,6-dione
    —— 2-(1,3-dimethyl-2,6-dioxopurin-7-yl)-N-[4-(4-fluorophenyl)-1,3-thiazol-2-yl]acetamide —— C18H15FN6O3S
    2-(1,3-dimethyl-2,6-dioxopurin-7-yl)-N-[4-(4-fluorophenyl)-1,3-thiazol-2-yl]acetamide
    —— 3-methyl-7-(3-{[(2E)-1-methylazepan-2-ylidene]amino}propyl)-3,7-dihydro-1H-purine-2,6-dione —— C16H24N6O2
    3-methyl-7-(3-{[(2E)-1-methylazepan-2-ylidene]amino}propyl)-3,7-dihydro-1H-purine-2,6-dione
    —— 7-[(4-fluorophenyl)methyl]-8-[(3-hydroxypropyl)amino]-1,3-dimethyl-2,3,6,7-tetrahydro-1H-purine-2,6-dione —— C17H20FN5O3
    7-[(4-fluorophenyl)methyl]-8-[(3-hydroxypropyl)amino]-1,3-dimethyl-2,3,6,7-tetrahydro-1H-purine-2,6-dione
    —— 1-(2-Hydroxy-2-phenylethyl)-3,7-bis(2-methylpropyl)purine-2,6-dione —— C21H28N4O3
    1-(2-Hydroxy-2-phenylethyl)-3,7-bis(2-methylpropyl)purine-2,6-dione
    —— 1,3,9-Trimethyl-7-phenyl-6,9-dihydropurino[7,8-a]pyridine-2,4-dione —— C18H18N4O2
    1,3,9-Trimethyl-7-phenyl-6,9-dihydropurino[7,8-a]pyridine-2,4-dione
    —— 8-(2-Aminophenyl)sulfanyl-7-benzyl-1,3-dimethylpurine-2,6-dione —— C20H19N5O2S
    8-(2-Aminophenyl)sulfanyl-7-benzyl-1,3-dimethylpurine-2,6-dione
    —— 8-[2-[(3-Ethoxy-4-hydroxyphenyl)methylidene]hydrazinyl]-1,3,7-trimethylpurine-2,6-dione —— C17H20N6O4
    8-[2-[(3-Ethoxy-4-hydroxyphenyl)methylidene]hydrazinyl]-1,3,7-trimethylpurine-2,6-dione
    —— 2-(3-benzyl-7-cyclopentyl-2,6-dioxopurin-1-yl)-N-cyclohexylacetamide —— C25H31N5O3
    2-(3-benzyl-7-cyclopentyl-2,6-dioxopurin-1-yl)-N-cyclohexylacetamide
    —— 8-[2-(2-Bromo-3-phenylprop-2-enylidene)hydrazinyl]-7-[2-hydroxy-3-(3-methylphenoxy)propyl]-1,3-dimethylpurine-2,6-dione —— C26H27BrN6O4
    8-[2-(2-Bromo-3-phenylprop-2-enylidene)hydrazinyl]-7-[2-hydroxy-3-(3-methylphenoxy)propyl]-1,3-dimethylpurine-2,6-dione
    —— 2-[1-[(2-fluorophenyl)methyl]-3,7-dimethyl-2,6-dioxopurin-8-yl]sulfanyl-N-(2-methylphenyl)acetamide —— C23H22FN5O3S
    2-[1-[(2-fluorophenyl)methyl]-3,7-dimethyl-2,6-dioxopurin-8-yl]sulfanyl-N-(2-methylphenyl)acetamide
    —— 8-(3-ethoxypropyl)-1,3-dimethyl-7-(4-nitrophenyl)-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione —— C20H22N6O5
    8-(3-ethoxypropyl)-1,3-dimethyl-7-(4-nitrophenyl)-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
    —— 9-[(2,2-dimethyl-1,3-dioxolan-4-yl)methyl]-6-methoxy-9H-purine —— C12H16N4O3
    9-[(2,2-dimethyl-1,3-dioxolan-4-yl)methyl]-6-methoxy-9H-purine
    —— 7-[2-Hydroxy-3-(4-methoxyphenoxy)propyl]-1,3-dimethyl-8-[2-[(4-nitrophenyl)methylidene]hydrazinyl]purine-2,6-dione —— C24H25N7O7
    7-[2-Hydroxy-3-(4-methoxyphenoxy)propyl]-1,3-dimethyl-8-[2-[(4-nitrophenyl)methylidene]hydrazinyl]purine-2,6-dione
    —— 7-[(4-Chlorophenyl)methyl]-8-[(3,5-dimethylpiperidin-1-YL)methyl]-1,3-dimethyl-2,3,6,7-tetrahydro-1H-purine-2,6-dione —— C22H28ClN5O2
    7-[(4-Chlorophenyl)methyl]-8-[(3,5-dimethylpiperidin-1-YL)methyl]-1,3-dimethyl-2,3,6,7-tetrahydro-1H-purine-2,6-dione
    —— 6,7,8,9,10,11-hexahydro-3H-purino[7,8-a]azepin-5-ium-4-one —— C10H13N4O+
    6,7,8,9,10,11-hexahydro-3H-purino[7,8-a]azepin-5-ium-4-one
    —— 8-[(3,5-dimethylpiperidin-1-yl)methyl]-1,3-dimethyl-7-(3-methylbutyl)-3,7-dihydro-1H-purine-2,6-dione —— C20H33N5O2
    8-[(3,5-dimethylpiperidin-1-yl)methyl]-1,3-dimethyl-7-(3-methylbutyl)-3,7-dihydro-1H-purine-2,6-dione
    —— 7-(3-Chlorobut-2-enyl)-8-[2-[(4-ethoxyphenyl)methylidene]hydrazinyl]-3-methylpurine-2,6-dione —— C19H21ClN6O3
    7-(3-Chlorobut-2-enyl)-8-[2-[(4-ethoxyphenyl)methylidene]hydrazinyl]-3-methylpurine-2,6-dione
    —— 2-[[7-[(4-tert-butylphenyl)methyl]-1,3-dimethyl-2,6-dioxo-9H-purin-7-ium-8-yl]sulfanyl]-N-(2-fluorophenyl)acetamide —— C26H29FN5O3S+
    2-[[7-[(4-tert-butylphenyl)methyl]-1,3-dimethyl-2,6-dioxo-9H-purin-7-ium-8-yl]sulfanyl]-N-(2-fluorophenyl)acetamide
    —— 8-[(2-ethylpiperidino)methyl]-7-isobutyl-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione —— C19H31N5O2
    8-[(2-ethylpiperidino)methyl]-7-isobutyl-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione
    —— 2-[8-[[4-(Furan-2-carbonyl)piperazin-1-yl]methyl]-1,3-dimethyl-2,6-dioxopurin-7-yl]acetamide —— C19H23N7O5
    2-[8-[[4-(Furan-2-carbonyl)piperazin-1-yl]methyl]-1,3-dimethyl-2,6-dioxopurin-7-yl]acetamide
    —— N-[4-(6-aminopurin-9-yl)sulfonylphenyl]acetamide —— C13H12N6O3S
    N-[4-(6-aminopurin-9-yl)sulfonylphenyl]acetamide
    —— 2-(6-Aminopurin-9-yl)sulfonylbenzoic acid —— C12H9N5O4S
    2-(6-Aminopurin-9-yl)sulfonylbenzoic acid
    —— (8Z)-8-imidazol-1-ium-1-ylidene-1,3-dimethyl-7-[(4-nitrophenyl)methyl]-9H-purine-2,6-dione —— C17H16N7O4+
    (8Z)-8-imidazol-1-ium-1-ylidene-1,3-dimethyl-7-[(4-nitrophenyl)methyl]-9H-purine-2,6-dione
    —— 9-(3-Nitrophenyl)sulfonylpurin-6-amine —— C11H8N6O4S
    9-(3-Nitrophenyl)sulfonylpurin-6-amine
    —— 7-Decyl-3-methyl-8-(propylamino)-3,7-dihydro-1H-purine-2,6-dione 476481-05-7 C19H33N5O2
    7-Decyl-3-methyl-8-(propylamino)-3,7-dihydro-1H-purine-2,6-dione
    —— 5-(3-Methylphenyl)-6-sulfanylidene-1,7-dihydropyrazolo[3,4-d]pyrimidin-4-one —— C12H10N4OS
    5-(3-Methylphenyl)-6-sulfanylidene-1,7-dihydropyrazolo[3,4-d]pyrimidin-4-one
    —— 2-(1,3-dimethyl-2,6-dioxo-9H-purin-7-ium-7-yl)-N-[[3-(furan-2-yl)-2-methylprop-2-enylidene]amino]acetamide —— C17H19N6O4+
    2-(1,3-dimethyl-2,6-dioxo-9H-purin-7-ium-7-yl)-N-[[3-(furan-2-yl)-2-methylprop-2-enylidene]amino]acetamide
    —— 8-(benzyl(methyl)amino)-7-(2-hydroxy-3-(o-tolyloxy)propyl)-1,3-dimethyl-1H-purine-2,6(3H,7H)-dione —— C25H29N5O4
    8-(benzyl(methyl)amino)-7-(2-hydroxy-3-(o-tolyloxy)propyl)-1,3-dimethyl-1H-purine-2,6(3H,7H)-dione
    —— 3-Hydroxypurine-6-sulfonic acid —— C5H4N4O4S
    3-Hydroxypurine-6-sulfonic acid