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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-ss-Hydroxyethyl-8-benzylamino-theophyllin 57000-06-3 C16H19N5O3
    7-ss-Hydroxyethyl-8-benzylamino-theophyllin
    —— 8-Chloro-1,3-dimethyl-7-pyridin-4-ylmethyl-3,7-dihydro-purine-2,6-dione —— C13H12ClN5O2
    8-Chloro-1,3-dimethyl-7-pyridin-4-ylmethyl-3,7-dihydro-purine-2,6-dione
    —— 1-benzyl-3-(furan-2-yl)-5-methyl-2H-pyrazolo[3,4-d]pyrimidine-4,6-dione —— C17H14N4O3
    1-benzyl-3-(furan-2-yl)-5-methyl-2H-pyrazolo[3,4-d]pyrimidine-4,6-dione
    —— 3,7-Dihydropurine-2,6-dione, 7-benzyl-1-(3-chlorobenzyl)-3-methyl- —— C20H17ClN4O2
    3,7-Dihydropurine-2,6-dione, 7-benzyl-1-(3-chlorobenzyl)-3-methyl-
    —— 4-(7-Benzyl-3-methyl-2,6-dioxo-2,3,6,7-tetrahydro-purin-1-ylmethyl)-benzonitrile —— C21H17N5O2
    4-(7-Benzyl-3-methyl-2,6-dioxo-2,3,6,7-tetrahydro-purin-1-ylmethyl)-benzonitrile
    —— 1H-Purine-2,6-dione,3,7-dihydro-3-methyl-7-phenylmethyl-8-hydroxymethyl —— C14H14N4O3
    1H-Purine-2,6-dione,3,7-dihydro-3-methyl-7-phenylmethyl-8-hydroxymethyl
    —— 7-Benzyl-8-mercapto-theophyllin 966-22-3 C14H14N4O2S
    7-Benzyl-8-mercapto-theophyllin
    —— Adenine, N-[4-(benzyloxy)-3-[(benzyloxy)methyl]butyl]- —— C24H27N5O2
    Adenine, N-[4-(benzyloxy)-3-[(benzyloxy)methyl]butyl]-
    —— 8-Benzylsulfanyl-3-methyl-7-propyl-3,7-dihydro-purine-2,6-dione —— C16H18N4O2S
    8-Benzylsulfanyl-3-methyl-7-propyl-3,7-dihydro-purine-2,6-dione
    —— 9-(4'-Benzyloxy-3'-benzyloxymethylbutyl)-6-chlorpurin 33498-83-8 C24H25ClN4O2
    9-(4'-Benzyloxy-3'-benzyloxymethylbutyl)-6-chlorpurin
    —— 2-((7-benzyl-3-methyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl)thio)acetic acid —— C15H14N4O4S
    2-((7-benzyl-3-methyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl)thio)acetic acid
    —— 8-[2-(3-nitrophenyl)ethenyl]-1,3-dipropyl-7H-purine-2,6-dione —— C19H21N5O4
    8-[2-(3-nitrophenyl)ethenyl]-1,3-dipropyl-7H-purine-2,6-dione
    —— 9-(4'-Benzyloxy-3'benzyloxymethylbutyl)-6-oxo-1,6-dihydropurin 34075-72-4 C24H26N4O3
    9-(4'-Benzyloxy-3'benzyloxymethylbutyl)-6-oxo-1,6-dihydropurin
    —— 2,6-Dichloro-8-[3,4-dichlorobenzylamino]-9-[tetrahydro-2-pyranyl]purine —— C17H15Cl4N5O
    2,6-Dichloro-8-[3,4-dichlorobenzylamino]-9-[tetrahydro-2-pyranyl]purine
    —— 7-[2-Hydroxy-3-[(piperidin-1-ylmethylene)-amino]-propyl]-1,3-dimethyl-3,7-dihydro-purine-2,6-dione —— C16H24N6O3
    7-[2-Hydroxy-3-[(piperidin-1-ylmethylene)-amino]-propyl]-1,3-dimethyl-3,7-dihydro-purine-2,6-dione
    —— 1H-Purine-2,6,8(3H)-trione, 7,9-dihydro-1,3,7-trimethyl-9-(2-oxo-2-piperidinoethyl)- —— C15H21N5O4
    1H-Purine-2,6,8(3H)-trione, 7,9-dihydro-1,3,7-trimethyl-9-(2-oxo-2-piperidinoethyl)-
    —— 4-(4-methoxyphenyl)-6,8-dimethyl-10-oxa-4,6-diaza-1-azoniatricyclo[5.2.1.01,5]dec-2-en-9-one —— C15H18N3O3+
    4-(4-methoxyphenyl)-6,8-dimethyl-10-oxa-4,6-diaza-1-azoniatricyclo[5.2.1.01,5]dec-2-en-9-one
    —— 4,6-diethyl-8-methyl-10-oxa-4,6-diaza-1-azoniatricyclo[5.2.1.01,5]dec-2-en-9-one —— C11H18N3O2+
    4,6-diethyl-8-methyl-10-oxa-4,6-diaza-1-azoniatricyclo[5.2.1.01,5]dec-2-en-9-one
    —— 6,8-dimethyl-4-phenyl-10-oxa-4,6-diaza-1-azoniatricyclo[5.2.1.01,5]dec-2-en-9-one —— C14H16N3O2+
    6,8-dimethyl-4-phenyl-10-oxa-4,6-diaza-1-azoniatricyclo[5.2.1.01,5]dec-2-en-9-one
    —— 7,9-dimethyl-1,2-dihydro-9<i>H</i>-[1,2,4]triazino[3,4-<i>f</i>]purine-3,6,8-trione —— C9H10N6O3
    7,9-dimethyl-1,2-dihydro-9<i>H</i>-[1,2,4]triazino[3,4-<i>f</i>]purine-3,6,8-trione
    —— 1-furfuryl-3-(2-methylphenyl)xanthine —— C17H14N4O3
    1-furfuryl-3-(2-methylphenyl)xanthine
    —— 1-Furan-2-ylmethyl-5,7-dimethyl-2-phenyl-1H,7H-1,3a,5,7,8-pentaaza-cyclopenta[a]indene-4,6-dione —— C20H17N5O3
    1-Furan-2-ylmethyl-5,7-dimethyl-2-phenyl-1H,7H-1,3a,5,7,8-pentaaza-cyclopenta[a]indene-4,6-dione
    —— (9H)Purin-2-amine, 9-[(2-cyano-2-t-butoxycarbonylamino)ethyl]-6-(2-trimethylsilyl)ethoxy- —— C18H29N7O3Si
    (9H)Purin-2-amine, 9-[(2-cyano-2-t-butoxycarbonylamino)ethyl]-6-(2-trimethylsilyl)ethoxy-
    —— Tetrakis(O-trimethylsilyl)-8,2'-thioanhydroxanthosine —— C22H42N4O5SSi4
    Tetrakis(O-trimethylsilyl)-8,2'-thioanhydroxanthosine
    —— N,N,O,O-Tetrakis(trimethylsilyl)-8,2'-aminoanhydroadenosine —— C22H44N6O3Si4
    N,N,O,O-Tetrakis(trimethylsilyl)-8,2'-aminoanhydroadenosine
    —— trimethyl-[[6-trimethylsilyloxy-13-(trimethylsilyloxymethyl)-14-oxa-1,3,5,8,10-pentazatetracyclo[7.6.0.02,7.011,15]pentadeca-2(7),3,5,9-tetraen-12-yl]oxy]silane —— C19H35N5O4Si3
    trimethyl-[[6-trimethylsilyloxy-13-(trimethylsilyloxymethyl)-14-oxa-1,3,5,8,10-pentazatetracyclo[7.6.0.02,7.011,15]pentadeca-2(7),3,5,9-tetraen-12-yl]oxy]silane
    —— 1-Methyl-7-(2-(trimethylsilyloxypropyl)xanthine —— C12H20N4O3Si
    1-Methyl-7-(2-(trimethylsilyloxypropyl)xanthine
    —— 1H-Purine-2,6-dione, 3,7-dihydro-1,3-dimethyl-7-[2-[(trimethylsilyl)oxy]propyl]- —— C13H22N4O3Si
    1H-Purine-2,6-dione, 3,7-dihydro-1,3-dimethyl-7-[2-[(trimethylsilyl)oxy]propyl]-
    —— Tetrakis(trimethylsilyl)-8,3'-thioanhydroguanosine —— C22H43N5O4SSi4
    Tetrakis(trimethylsilyl)-8,3'-thioanhydroguanosine
    —— Bis-trimethylsilyl-hypoxanthin 55622-58-7 C11H20N4OSi2
    Bis-trimethylsilyl-hypoxanthin
    —— Tris(trimethylsilyl)-8,2'-thioanhydroinosine —— C19H34N4O4SSi3
    Tris(trimethylsilyl)-8,2'-thioanhydroinosine
    —— Acetamide, 2-(1H-purin-6-ylthio)-N-[(tetrahydro-2-furanyl)methyl]- —— C12H15N5O2S
    Acetamide, 2-(1H-purin-6-ylthio)-N-[(tetrahydro-2-furanyl)methyl]-
    —— Dyphylline di-methyl derivative —— C12H18N4O4
    Dyphylline di-methyl derivative
    —— Morpholine, 4-[(8-chloro-1,2,3,6-tetrahydro-1,3-dimethyl-2,6-dioxo-7H-purin-7-yl)acetyl]- —— C13H16ClN5O4
    Morpholine, 4-[(8-chloro-1,2,3,6-tetrahydro-1,3-dimethyl-2,6-dioxo-7H-purin-7-yl)acetyl]-
    —— 7-(3,4-Dichloro-benzyl)-1,3-dimethyl-7,9-dihydro-1H-purine-2,6,8(3H)-trione —— C14H12Cl2N4O3
    7-(3,4-Dichloro-benzyl)-1,3-dimethyl-7,9-dihydro-1H-purine-2,6,8(3H)-trione
    —— 8-Bromo-3-methyl-7-propan-2-ylpurine-2,6-dione —— C9H11BrN4O2
    8-Bromo-3-methyl-7-propan-2-ylpurine-2,6-dione
    —— 6-amino-13-(hydroxymethyl)-14-oxa-1,3,5,8,10-pentazatetracyclo[7.6.0.02,7.011,15]pentadeca-2,4,6,9-tetraen-12-ol —— C10H12N6O3
    6-amino-13-(hydroxymethyl)-14-oxa-1,3,5,8,10-pentazatetracyclo[7.6.0.02,7.011,15]pentadeca-2,4,6,9-tetraen-12-ol
    —— 6-Oxo-4-thioxo-4,5,6,7-tetrahydro-1H-pyrazolo[3,4-d]pyrimidine-3-carbonitrile —— C6H3N5OS
    6-Oxo-4-thioxo-4,5,6,7-tetrahydro-1H-pyrazolo[3,4-d]pyrimidine-3-carbonitrile
    —— Xanthine, 1,3-diethyl-8-[4-[[(diethylamino)ethyl]methylamino]carbonyl] —— C22H30N6O4
    Xanthine, 1,3-diethyl-8-[4-[[(diethylamino)ethyl]methylamino]carbonyl]
    —— tert-butyl N-[(2-methylpropan-2-yl)oxycarbonyl]-N-[3-[2-(1,3,7-trimethyl-2,6-dioxopurin-8-yl)ethenyl]phenyl]carbamate —— C26H33N5O6
    tert-butyl N-[(2-methylpropan-2-yl)oxycarbonyl]-N-[3-[2-(1,3,7-trimethyl-2,6-dioxopurin-8-yl)ethenyl]phenyl]carbamate
    —— Adenine-9-propanamide, alpha-t-butoxycarbonylamino- —— C13H19N7O3
    Adenine-9-propanamide, alpha-t-butoxycarbonylamino-
    —— 2-(tert-Butylcarbonylmethylthio)purine-6(1H)-one —— C11H14N4O2S
    2-(tert-Butylcarbonylmethylthio)purine-6(1H)-one
    —— Tetrakis(trimethylsilyl)-8,2'-aminoanhydroinosine —— C22H43N5O4Si4
    Tetrakis(trimethylsilyl)-8,2'-aminoanhydroinosine
    —— (2-[2-(Acetylsulfanyl)ethyl]-5-[6-(benzoylamino)-9H-purin-9-yl]tetrahydro-3-furanyl)methyl pivalate —— C26H31N5O5S
    (2-[2-(Acetylsulfanyl)ethyl]-5-[6-(benzoylamino)-9H-purin-9-yl]tetrahydro-3-furanyl)methyl pivalate
    —— Tris(trimethylsilyl)-8,3'-thioanhydroinosine —— C19H34N4O4SSi3
    Tris(trimethylsilyl)-8,3'-thioanhydroinosine
    —— 7-(3-Chlorobut-2-enyl)-3-methyl-8-(2-oxopropylsulfanyl)purine-2,6-dione —— C13H15ClN4O3S
    7-(3-Chlorobut-2-enyl)-3-methyl-8-(2-oxopropylsulfanyl)purine-2,6-dione
    —— Xanthine, 8-[4-[2-(ethoxycarbonyl)aminoethyl]aminocarbonylmethoxy]- —— C24H32N6O6
    Xanthine, 8-[4-[2-(ethoxycarbonyl)aminoethyl]aminocarbonylmethoxy]-
    —— Xanthin, 1,3-diallyl-8-[4-carboxymethoxypheny]- —— C19H18N4O5
    Xanthin, 1,3-diallyl-8-[4-carboxymethoxypheny]-
    —— Xanthine, 8-[4-[[(tetrahydropyrrol-2,5-dione-1-yl)oxycarbonyl]methyl]phenyl]-1,3-dipropyl- —— C23H25N5O7
    Xanthine, 8-[4-[[(tetrahydropyrrol-2,5-dione-1-yl)oxycarbonyl]methyl]phenyl]-1,3-dipropyl-
    —— 1,3-dimethyl-8-[2-(2-nitrophenyl)ethenyl]-7H-purine-2,6-dione —— C15H13N5O4
    1,3-dimethyl-8-[2-(2-nitrophenyl)ethenyl]-7H-purine-2,6-dione