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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
    —— 1-Benzyl-8-(hexylamino)-3,7-dimethylpurine-2,6-dione —— C20H27N5O2
    1-Benzyl-8-(hexylamino)-3,7-dimethylpurine-2,6-dione
    —— 1-Benzyl-8-(2-hydroxypropylsulfanyl)-3,7-dimethylpurine-2,6-dione —— C17H20N4O3S
    1-Benzyl-8-(2-hydroxypropylsulfanyl)-3,7-dimethylpurine-2,6-dione
    —— 2,4,8-trimethyl-7,8-dihydro-6H-purino[7,8-a]imidazole-1,3-dione —— C10H13N5O2
    2,4,8-trimethyl-7,8-dihydro-6H-purino[7,8-a]imidazole-1,3-dione
    —— 7-[(Z)-3-chlorobut-2-enyl]-1,3-dimethyl-8-(propylamino)purine-2,6-dione —— C14H20ClN5O2
    7-[(Z)-3-chlorobut-2-enyl]-1,3-dimethyl-8-(propylamino)purine-2,6-dione
    —— 7-[3-(2-Chlorophenoxy)-2-hydroxypropyl]-3-methyl-8-(4-methylpiperidin-1-yl)purine-2,6-dione —— C21H26ClN5O4
    7-[3-(2-Chlorophenoxy)-2-hydroxypropyl]-3-methyl-8-(4-methylpiperidin-1-yl)purine-2,6-dione
    —— 1,3-Dimethyl-7-[[4-[(5-methyl-1,2-oxazol-3-yl)methyl]-5-oxo-1,3,4-oxadiazol-2-yl]methyl]purine-2,6-dione —— C15H15N7O5
    1,3-Dimethyl-7-[[4-[(5-methyl-1,2-oxazol-3-yl)methyl]-5-oxo-1,3,4-oxadiazol-2-yl]methyl]purine-2,6-dione
    —— 2-(3-benzyl-7-ethyl-2,6-dioxopurin-1-yl)-N-carbamoylacetamide —— C17H18N6O4
    2-(3-benzyl-7-ethyl-2,6-dioxopurin-1-yl)-N-carbamoylacetamide
    —— 4-(diazonioamino)-8-ethyl-5-[(4-hydroxyphenyl)methyl]-7-oxo-1,3,5,8,10-pentazatetracyclo[7.6.0.02,6.011,15]pentadeca-3,9-diene —— C19H23N8O2+
    4-(diazonioamino)-8-ethyl-5-[(4-hydroxyphenyl)methyl]-7-oxo-1,3,5,8,10-pentazatetracyclo[7.6.0.02,6.011,15]pentadeca-3,9-diene
    —— (4E)-4-diazonioimino-8-ethyl-5-[(4-hydroxyphenyl)methyl]-7-oxo-1,5,8,10-tetraza-3-azanidatetracyclo[7.6.0.02,6.011,15]pentadec-9-ene —— C19H22N8O2
    (4E)-4-diazonioimino-8-ethyl-5-[(4-hydroxyphenyl)methyl]-7-oxo-1,5,8,10-tetraza-3-azanidatetracyclo[7.6.0.02,6.011,15]pentadec-9-ene
    —— 7-[2-(2-Benzylimino-1,3-thiazolidin-3-yl)-2-oxoethyl]-1,3-dimethylpurine-2,6-dione —— C19H20N6O3S
    7-[2-(2-Benzylimino-1,3-thiazolidin-3-yl)-2-oxoethyl]-1,3-dimethylpurine-2,6-dione
    —— 9-(2-Hydroxynonan-3-yl)-1,2,3,6-tetrahydropurine-6-carbaldehyde —— C15H26N4O2
    9-(2-Hydroxynonan-3-yl)-1,2,3,6-tetrahydropurine-6-carbaldehyde
    —— 2-(1,3-dimethyl-2,6-dioxopurin-7-yl)-N-[2-[5-[(4-methylphenyl)methylidene]-2,4-dioxo-1,3-thiazolidin-3-yl]ethyl]acetamide —— C22H22N6O5S
    2-(1,3-dimethyl-2,6-dioxopurin-7-yl)-N-[2-[5-[(4-methylphenyl)methylidene]-2,4-dioxo-1,3-thiazolidin-3-yl]ethyl]acetamide
    —— 2-(3-benzyl-7-ethyl-2,6-dioxopurin-1-yl)-N-(4-methylphenyl)acetamide —— C23H23N5O3
    2-(3-benzyl-7-ethyl-2,6-dioxopurin-1-yl)-N-(4-methylphenyl)acetamide
    —— 8-[2-[(4-Fluorophenyl)methylidene]hydrazinyl]-7-(2-methoxyethyl)-3-methylpurine-2,6-dione —— C16H17FN6O3
    8-[2-[(4-Fluorophenyl)methylidene]hydrazinyl]-7-(2-methoxyethyl)-3-methylpurine-2,6-dione
    —— [5-[2-(butanoylamino)-6-oxo-7,8-dihydro-1H-purin-9-yl]-2-hydroxy-2-oxo-3a,5,6,6a-tetrahydrofuro[2,3-d][1,3,2]dioxaphosphol-6-yl] butanoate —— C17H24N5O9P
    [5-[2-(butanoylamino)-6-oxo-7,8-dihydro-1H-purin-9-yl]-2-hydroxy-2-oxo-3a,5,6,6a-tetrahydrofuro[2,3-d][1,3,2]dioxaphosphol-6-yl] butanoate
    —— 3-Benzyl-1-[(7,8-dimethyl-2-oxochromen-4-yl)methyl]-7-(3-methylbutyl)purine-2,6-dione —— C29H30N4O4
    3-Benzyl-1-[(7,8-dimethyl-2-oxochromen-4-yl)methyl]-7-(3-methylbutyl)purine-2,6-dione
    —— 9-cyclohexyl-1-methyl-3-(3-phenylpropyl)-6,7,8,9-tetrahydropyrimido[2,1-f]purine-2,4(1H,3H)-dione —— C24H31N5O2
    9-cyclohexyl-1-methyl-3-(3-phenylpropyl)-6,7,8,9-tetrahydropyrimido[2,1-f]purine-2,4(1H,3H)-dione
    —— [5-[2-(butanoylamino)-6-oxo-7,8-dihydro-1H-purin-9-yl]-2-oxido-2-oxo-3a,5,6,6a-tetrahydrofuro[2,3-d][1,3,2]dioxaphosphol-6-yl] butanoate —— C17H23N5O9P-
    [5-[2-(butanoylamino)-6-oxo-7,8-dihydro-1H-purin-9-yl]-2-oxido-2-oxo-3a,5,6,6a-tetrahydrofuro[2,3-d][1,3,2]dioxaphosphol-6-yl] butanoate
    —— 9-benzyl-3-[(2,5-dimethylphenyl)methyl]-1,7-dimethyl-7,8-dihydro-6H-purino[7,8-a]pyrimidine-2,4-dione —— C26H29N5O2
    9-benzyl-3-[(2,5-dimethylphenyl)methyl]-1,7-dimethyl-7,8-dihydro-6H-purino[7,8-a]pyrimidine-2,4-dione
    —— 8-(N''-isopropylidenehydrazino)-7-[2-(4-methoxyphenyl)ethyl]-3-methyl-xanthine —— C18H22N6O3
    8-(N''-isopropylidenehydrazino)-7-[2-(4-methoxyphenyl)ethyl]-3-methyl-xanthine
    —— 7-[2-Hydroxy-3-(3-methylphenoxy)propyl]-3-methyl-8-[2-(1-phenylethylidene)hydrazinyl]purine-2,6-dione —— C24H26N6O4
    7-[2-Hydroxy-3-(3-methylphenoxy)propyl]-3-methyl-8-[2-(1-phenylethylidene)hydrazinyl]purine-2,6-dione
    —— 8-benzyl-7-(4-ethoxyphenyl)-1,3-dimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione —— C24H23N5O3
    8-benzyl-7-(4-ethoxyphenyl)-1,3-dimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
    —— [(4-ethylbenzylidene)amino]-(7H-purin-6-yl)amine —— C14H14N6
    [(4-ethylbenzylidene)amino]-(7H-purin-6-yl)amine
    —— [4-[[[7-[(4-Fluorophenyl)methyl]-1,3-dimethyl-2,6-bis(oxidanylidene)purin-8-yl]hydrazinylidene]methyl]phenyl] furan-2-carboxylate —— C26H21FN6O5
    [4-[[[7-[(4-Fluorophenyl)methyl]-1,3-dimethyl-2,6-bis(oxidanylidene)purin-8-yl]hydrazinylidene]methyl]phenyl] furan-2-carboxylate
    —— [(3-methyl-2-thienyl)methyleneamino]-(7H-purin-6-yl)amine —— C11H10N6S
    [(3-methyl-2-thienyl)methyleneamino]-(7H-purin-6-yl)amine
    —— [(3-fluorobenzylidene)amino]-(7H-purin-6-yl)amine —— C12H9FN6
    [(3-fluorobenzylidene)amino]-(7H-purin-6-yl)amine
    —— [(2-methylbenzylidene)amino]-(7H-purin-6-yl)amine —— C13H12N6
    [(2-methylbenzylidene)amino]-(7H-purin-6-yl)amine
    —— 7H-purin-6-yl-(2-thenylideneamino)amine —— C10H8N6S
    7H-purin-6-yl-(2-thenylideneamino)amine
    —— 2-[(1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl)sulfanyl]propanoic acid —— C10H12N4O4S
    2-[(1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl)sulfanyl]propanoic acid
    —— (4Z)-2-oxidanyl-4-[[2-[9-(phenylmethyl)purin-6-yl]hydrazinyl]methylidene]cyclohexa-2,5-dien-1-one —— C19H16N6O2
    (4Z)-2-oxidanyl-4-[[2-[9-(phenylmethyl)purin-6-yl]hydrazinyl]methylidene]cyclohexa-2,5-dien-1-one
    —— 7-(2-methoxyethyl)-3-methyl-8-[2-[(E)-4-phenylbut-3-en-2-ylidene]hydrazinyl]purine-2,6-dione —— C19H22N6O3
    7-(2-methoxyethyl)-3-methyl-8-[2-[(E)-4-phenylbut-3-en-2-ylidene]hydrazinyl]purine-2,6-dione
    —— 2-[(6-Hydroxy-9H-purin-2-YL)sulfanyl]-N-(2-methylphenyl)acetamide —— C14H13N5O2S
    2-[(6-Hydroxy-9H-purin-2-YL)sulfanyl]-N-(2-methylphenyl)acetamide
    —— 7-benzyl-1,3-dimethyl-8-[N''-(2-thenylidene)hydrazino]xanthine —— C19H18N6O2S
    7-benzyl-1,3-dimethyl-8-[N''-(2-thenylidene)hydrazino]xanthine
    —— 8-[2-(2-Furanylmethylidene)hydrazinyl]-1,3,7-trimethylpurine-2,6-dione —— C13H14N6O3
    8-[2-(2-Furanylmethylidene)hydrazinyl]-1,3,7-trimethylpurine-2,6-dione
    —— [4-[[[1,3-Dimethyl-2,6-bis(oxidanylidene)-7-(phenylmethyl)purin-8-yl]hydrazinylidene]methyl]phenyl] furan-2-carboxylate —— C26H22N6O5
    [4-[[[1,3-Dimethyl-2,6-bis(oxidanylidene)-7-(phenylmethyl)purin-8-yl]hydrazinylidene]methyl]phenyl] furan-2-carboxylate
    —— 7-(4-bromobenzyl)-1,3-dimethyl-8-[N''-(2-thenylidene)hydrazino]xanthine —— C19H17BrN6O2S
    7-(4-bromobenzyl)-1,3-dimethyl-8-[N''-(2-thenylidene)hydrazino]xanthine
    —— N-(1,3-benzodioxol-5-yl)-2-[5-[[4-[7-[(2,4-dichlorophenyl)methyl]-1,3-dimethyl-2,6-dioxopurin-8-yl]oxy-3-methoxyphenyl]methylidene]-2,4-dioxo-1,3-thiazolidin-3-yl]acetamide —— C34H26Cl2N6O9S
    N-(1,3-benzodioxol-5-yl)-2-[5-[[4-[7-[(2,4-dichlorophenyl)methyl]-1,3-dimethyl-2,6-dioxopurin-8-yl]oxy-3-methoxyphenyl]methylidene]-2,4-dioxo-1,3-thiazolidin-3-yl]acetamide
    —— 8-[2-[(Z)-2-bromanyl-3-phenyl-prop-2-enylidene]hydrazinyl]-7-(2-hydroxyethyl)-3-methyl-purine-2,6-dione —— C17H17BrN6O3
    8-[2-[(Z)-2-bromanyl-3-phenyl-prop-2-enylidene]hydrazinyl]-7-(2-hydroxyethyl)-3-methyl-purine-2,6-dione
    —— 4-[(7H-purin-6-ylhydrazo)methylidene]-1-cyclohexa-2,5-dienone —— C12H10N6O
    4-[(7H-purin-6-ylhydrazo)methylidene]-1-cyclohexa-2,5-dienone
    —— 2-[3-benzyl-7-(2-methylpropyl)-2,6-dioxopurin-1-yl]-N-(ethylcarbamoyl)acetamide —— C21H26N6O4
    2-[3-benzyl-7-(2-methylpropyl)-2,6-dioxopurin-1-yl]-N-(ethylcarbamoyl)acetamide
    —— 2-Furancarboxylic acid [4-[[[1,3-dimethyl-2,6-dioxo-7-(phenylmethyl)-8-purinyl]hydrazinylidene]methyl]-2-methoxyphenyl] ester —— C27H24N6O6
    2-Furancarboxylic acid [4-[[[1,3-dimethyl-2,6-dioxo-7-(phenylmethyl)-8-purinyl]hydrazinylidene]methyl]-2-methoxyphenyl] ester
    —— [(4-methylbenzylidene)amino]-(7H-purin-6-yl)amine —— C13H12N6
    [(4-methylbenzylidene)amino]-(7H-purin-6-yl)amine
    —— 8-Bromo-3-methyl-7-[2-(phenylhydrazono)ethyl]xanthine —— C14H13BrN6O2
    8-Bromo-3-methyl-7-[2-(phenylhydrazono)ethyl]xanthine
    —— 2-[(7-heptyl-3-methyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl)sulfanyl]acetamide —— C15H23N5O3S
    2-[(7-heptyl-3-methyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl)sulfanyl]acetamide
    —— 5-ethyl-3-[3-(2-oxopyrrolidin-1-yl)propyl]-3H-pyrrolo[2',3':4,5]pyrimido[1,6-a]benzimidazol-1-yl propanoate —— C24H27N5O3
    5-ethyl-3-[3-(2-oxopyrrolidin-1-yl)propyl]-3H-pyrrolo[2',3':4,5]pyrimido[1,6-a]benzimidazol-1-yl propanoate
    —— 2-[(2-amino-6-oxo-1,7-dihydropurin-8-yl)sulfanyl]-N-(5-chloro-2-methylphenyl)acetamide —— C14H13ClN6O2S
    2-[(2-amino-6-oxo-1,7-dihydropurin-8-yl)sulfanyl]-N-(5-chloro-2-methylphenyl)acetamide
    —— 2-[(2-amino-6-oxo-1,7-dihydropurin-8-yl)sulfanyl]-N-cyclopentylacetamide —— C12H16N6O2S
    2-[(2-amino-6-oxo-1,7-dihydropurin-8-yl)sulfanyl]-N-cyclopentylacetamide
    —— 8-(Allylamino)-7-decyl-3-methyl-3,7-dihydro-1H-purine-2,6-dione 476481-08-0 C19H31N5O2
    8-(Allylamino)-7-decyl-3-methyl-3,7-dihydro-1H-purine-2,6-dione
    —— 7-benzyl-3-methyl-8-[(2Z)-2-(1-phenylethylidene)hydrazin-1-yl]-2,3,6,7-tetrahydro-1H-purine-2,6-dione —— C21H20N6O2
    7-benzyl-3-methyl-8-[(2Z)-2-(1-phenylethylidene)hydrazin-1-yl]-2,3,6,7-tetrahydro-1H-purine-2,6-dione
    —— 3-methyl-8-[(2Z)-2-[(3-nitrophenyl)methylidene]hydrazin-1-yl]-7-(prop-2-en-1-yl)-2,3,6,7-tetrahydro-1H-purine-2,6-dione —— C16H15N7O4
    3-methyl-8-[(2Z)-2-[(3-nitrophenyl)methylidene]hydrazin-1-yl]-7-(prop-2-en-1-yl)-2,3,6,7-tetrahydro-1H-purine-2,6-dione