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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
    —— Sodium 8-(ethylsulfanyl)-1,3-dimethyl-2-oxo-6-sulfanylidene-1,2,3,6-tetrahydropurin-9-ide 5779-05-5 C9H11N4NaOS2
    Sodium 8-(ethylsulfanyl)-1,3-dimethyl-2-oxo-6-sulfanylidene-1,2,3,6-tetrahydropurin-9-ide
    —— Sodium;acetic acid;3,7-dimethyl-2-oxopurin-6-olate —— C9H11N4NaO4
    Sodium;acetic acid;3,7-dimethyl-2-oxopurin-6-olate
    —— [(2-[(guanin-yl)methyl]propane-1,3-diyl)bis(oxy)]bis(methylene) diphosphonic acid 1041440-27-0 C11H19N5O9P2
    [(2-[(guanin-yl)methyl]propane-1,3-diyl)bis(oxy)]bis(methylene) diphosphonic acid
    —— 2,6-diamino-9-(2-{[bis(phosphono)methoxy]methyl}ethyl)purine 1041506-99-3 C11H20N6O8P2
    2,6-diamino-9-(2-{[bis(phosphono)methoxy]methyl}ethyl)purine
    —— Fenprinast hydrochloride anhydrous 84166-17-6 C16H17Cl2N5O
    Fenprinast hydrochloride anhydrous
    —— sodium;7,9-dihydro-3H-purine-2,6,8-trione —— C5H4N4NaO3+
    sodium;7,9-dihydro-3H-purine-2,6,8-trione
    —— 6-Diazenyl-7H-purine 70879-20-8 C5H4N6
    6-Diazenyl-7H-purine
    —— (2S,3S,4R,6S)-4-(6-chloro-9H-purin-9-yl)-2-hydroxymethyloxepane-3,6-diol 952715-98-9 C12H15ClN4O4
    (2S,3S,4R,6S)-4-(6-chloro-9H-purin-9-yl)-2-hydroxymethyloxepane-3,6-diol
    —— Eritadenine sodium 28875-83-4 C9H10N5NaO4
    Eritadenine sodium
    —— Acefylline Piperazine 18833-13-1 C100H150N46O32
    Acefylline Piperazine
    —— 3-Methyl-2,8-dioxo-purin 89418-24-6 C6H6N4O2
    3-Methyl-2,8-dioxo-purin
    —— Einecs 255-506-6 41708-83-2 C23H35N5O6S
    Einecs 255-506-6
    —— 3,7-dihydro-1-methyl-3-phenyl-8-propyl-1H-purine-2,6-dione 72702-77-3 C15H16N4O2
    3,7-dihydro-1-methyl-3-phenyl-8-propyl-1H-purine-2,6-dione
    —— 5-methyl-8<i>H</i>-imidazo[1,2-<i>a</i>]pyrimidin-7-one 55662-34-5 C7H7N3O
    5-methyl-8<i>H</i>-imidazo[1,2-<i>a</i>]pyrimidin-7-one
    —— N<sup>6</sup>-benzyloxy-7-(3-hydroxybutyl)adenine 608523-30-4 C16H19N5O2
    N<sup>6</sup>-benzyloxy-7-(3-hydroxybutyl)adenine
    —— 7-Acetyl-purin 70740-29-3 C7H6N4O
    7-Acetyl-purin
    —— (1S,12S,13R,20R)-5-amino-7-ethoxy-15,15,17,17-tetra(propan-2-yl)-14,16,18,21-tetraoxa-2,4,6,9-tetraza-15,17-disilapentacyclo[10.9.0.02,10.03,8.013,20]henicosa-3(8),4,6,9-tetraen-12-ol 105227-71-2 C25H43N5O6Si2
    (1S,12S,13R,20R)-5-amino-7-ethoxy-15,15,17,17-tetra(propan-2-yl)-14,16,18,21-tetraoxa-2,4,6,9-tetraza-15,17-disilapentacyclo[10.9.0.02,10.03,8.013,20]henicosa-3(8),4,6,9-tetraen-12-ol
    —— 8,1'-anhydro-8-hydroxy-9-(2-β-D-psicofuranyl)adenyne 79607-61-7 C11H13N5O5
    8,1'-anhydro-8-hydroxy-9-(2-β-D-psicofuranyl)adenyne
    —— 3',5'-O-TIPDS-O<sup>6</sup>-ethyl-8,2'-methanoguanosine 105166-12-9 C25H43N5O6Si2
    3',5'-O-TIPDS-O<sup>6</sup>-ethyl-8,2'-methanoguanosine
    —— 3',5'-O-TIPDS-N<sup>2</sup>-acetyl-O<sup>6</sup>-ethyl-8,2'-methanoguanosine 105228-75-9 C27H45N5O7Si2
    3',5'-O-TIPDS-N<sup>2</sup>-acetyl-O<sup>6</sup>-ethyl-8,2'-methanoguanosine
    —— 8-hydroxy-9-(3-methoxycarbonylmethylbenzyl)-2-(2-methoxyethoxy)adenine —— C18H21N5O5
    8-hydroxy-9-(3-methoxycarbonylmethylbenzyl)-2-(2-methoxyethoxy)adenine
    —— 9H-Purine-2-carbonitrile 95121-05-4 C6H3N5
    9H-Purine-2-carbonitrile
    —— 2-cyclopentyl-7-propyl-2H-pyrazolo[3,4-d]pyrimidin-4,6(5H,7H)-dione 791071-59-5 C13H18N4O2
    2-cyclopentyl-7-propyl-2H-pyrazolo[3,4-d]pyrimidin-4,6(5H,7H)-dione
    —— 2-phenyl-7-propyl-2H-pyrazolo[3,4-d]pyrimidin-4,6(5H,7H)-dione 791071-52-8 C14H14N4O2
    2-phenyl-7-propyl-2H-pyrazolo[3,4-d]pyrimidin-4,6(5H,7H)-dione
    —— 8-(3-Aminopiperidin-1-yl)-7-(2-butynyl)-1-methyl-6-oxo-6,7-dihydro-1H-purine-2-carbonitrile trifluoroacetate 635720-34-2 C2HF3O2*C16H19N7O
    8-(3-Aminopiperidin-1-yl)-7-(2-butynyl)-1-methyl-6-oxo-6,7-dihydro-1H-purine-2-carbonitrile trifluoroacetate
    —— 2-Chloro-N,9-dimethyl-9H-purin-6-amine 61494-90-4 C7H8ClN5
    2-Chloro-N,9-dimethyl-9H-purin-6-amine
    —— (S)-2-Amino-3-(6-hydroxy-purin-9-yl)-propionic acid 82554-26-5 C8H9N5O3
    (S)-2-Amino-3-(6-hydroxy-purin-9-yl)-propionic acid
    —— 1,3-dimethyl-8-[4-{3-(1H-imidazol-1-yl)propoxy}benzyl]xanthine 1580435-24-0 C20H22N6O3
    1,3-dimethyl-8-[4-{3-(1H-imidazol-1-yl)propoxy}benzyl]xanthine
    —— 9-methyl-N-(1H-tetrazol-5-yl)-9H-purin-6-amine 1384277-33-1 C7H7N9
    9-methyl-N-(1H-tetrazol-5-yl)-9H-purin-6-amine
    —— 8-Ethylsulfanyl-1,3,5-trimethylpurino[8,9-c][1,2,4]triazole-2,4-dione 1309446-86-3 C11H14N6O2S
    8-Ethylsulfanyl-1,3,5-trimethylpurino[8,9-c][1,2,4]triazole-2,4-dione
    —— 9-[(4aS,6R,7R,7aS)-2-ethoxy-4a,7-difluoro-7-methyl-2-oxo-6,7a-dihydro-4H-furo[3,2-d][1,3,2]dioxaphosphinin-6-yl]-6-ethoxypurin-2-amine 1613591-51-7 C15H20F2N5O6P
    9-[(4aS,6R,7R,7aS)-2-ethoxy-4a,7-difluoro-7-methyl-2-oxo-6,7a-dihydro-4H-furo[3,2-d][1,3,2]dioxaphosphinin-6-yl]-6-ethoxypurin-2-amine
    —— Diethyl [4-(3-ethyl-7-propylxanthin-1-yl)butyl]phosphonate 190262-35-2 C18H31N4O5P
    Diethyl [4-(3-ethyl-7-propylxanthin-1-yl)butyl]phosphonate
    —— 3-Bromo-7-methylimidazo[1,2-C]pyrimidine 425615-34-5 C7H6BrN3
    3-Bromo-7-methylimidazo[1,2-C]pyrimidine
    —— 8-(3-noradamantyl)-3-propyl-6-thioxanthine 136016-67-6 C17H22N4OS
    8-(3-noradamantyl)-3-propyl-6-thioxanthine
    —— 6-chloro-N-(3-ethyl-4-methylphenyl)-7H-purin-2-amine —— C13H22NO4PolS
    6-chloro-N-(3-ethyl-4-methylphenyl)-7H-purin-2-amine
    —— 8-Methyl-2-methylamino-1,9-dihydro-purin-6-one 113193-98-9 C7H9N5O
    8-Methyl-2-methylamino-1,9-dihydro-purin-6-one
    —— 8-(1-benzyl-1H-pyrazol-4-yl)-1-ethyl-3-methyl-1H-purine-2,6(3H,7H)-dione 1019778-24-5 C18H18N6O2
    8-(1-benzyl-1H-pyrazol-4-yl)-1-ethyl-3-methyl-1H-purine-2,6(3H,7H)-dione
    —— 3-ethyl-1-isobutyl-8-(1H-pyrazol-4-yl)-1H-purine-2,6(3H,7H)-dione 1019778-55-2 C14H18N6O2
    3-ethyl-1-isobutyl-8-(1H-pyrazol-4-yl)-1H-purine-2,6(3H,7H)-dione
    —— 8-(1-(3-(trifluoromethyl)benzyl)-1H-pyrazol-4-yl)-1-butyl-3-methyl-1H-purine-2,6(3H,7H)-dione 1019778-35-8 C21H21F3N6O2
    8-(1-(3-(trifluoromethyl)benzyl)-1H-pyrazol-4-yl)-1-butyl-3-methyl-1H-purine-2,6(3H,7H)-dione
    —— 3,8-Dipropylxanthine 80798-61-4 C11H16N4O2
    3,8-Dipropylxanthine
    —— 7,8-Dihydro-8-(4-picolyl)-4-(n-propyl)-1H-imidazo[2,1-i]purin-5(4H)-one 348166-24-5 C16H18N6O
    7,8-Dihydro-8-(4-picolyl)-4-(n-propyl)-1H-imidazo[2,1-i]purin-5(4H)-one
    —— 7,8-Dihydro-8-(4-picolyl)-2,4-dipropyl-1H-imidazo[2,1-i]purin-5(4H)-one 348166-07-4 C19H24N6O
    7,8-Dihydro-8-(4-picolyl)-2,4-dipropyl-1H-imidazo[2,1-i]purin-5(4H)-one
    —— 8-(tert-Butyl)-3-cyclopropylmethyl-6-methylthio-7H-purin-2(3H)-one 348620-10-0 C14H20N4OS
    8-(tert-Butyl)-3-cyclopropylmethyl-6-methylthio-7H-purin-2(3H)-one
    —— 8-(tert-Butyl)-6-chloro-2-methylthiopurine 348621-21-6 C10H13ClN4S
    8-(tert-Butyl)-6-chloro-2-methylthiopurine
    —— 8-Cyclopentyl-3-cyclopropylmethyl-6-methylthio-7H-purin-2(3H)-one 348620-01-9 C15H20N4OS
    8-Cyclopentyl-3-cyclopropylmethyl-6-methylthio-7H-purin-2(3H)-one
    —— 9-(3-Benzyloxy-2-benzyloxymethylprop-1-oxy)-6-chloro-2-formamidopurine 114778-91-5 C24H24ClN5O4
    9-(3-Benzyloxy-2-benzyloxymethylprop-1-oxy)-6-chloro-2-formamidopurine
    —— ethyl 4-[(2-chloro-7H-purin-6-yl)amino]piperidine-1-carboxylate 439803-59-5 C13H17ClN6O2
    ethyl 4-[(2-chloro-7H-purin-6-yl)amino]piperidine-1-carboxylate
    —— 1-(8-Bromo-2-ethylimidazo[1,2-c]pyrimidin-3-yl)butyl ethyl ether 446273-86-5 C14H20BrN3O
    1-(8-Bromo-2-ethylimidazo[1,2-c]pyrimidin-3-yl)butyl ethyl ether
    —— 8-Bromo-2-ethylimidazo[1,2-c]pyrimidine 446273-83-2 C8H8BrN3
    8-Bromo-2-ethylimidazo[1,2-c]pyrimidine
    —— 8-Bromo-2-ethyl-2,3-dihydroimidazo[1,2-c]pyrimidine 446273-82-1 C8H10BrN3
    8-Bromo-2-ethyl-2,3-dihydroimidazo[1,2-c]pyrimidine