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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 吡唑并嘧啶类

    吡唑并嘧啶类

    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3-(Tetrahydro-2H-pyran-4-yl)pyrazolo[1,5-a]pyrimidin-6-amine 1707602-40-1 C11H14N4O
    3-(Tetrahydro-2H-pyran-4-yl)pyrazolo[1,5-a]pyrimidin-6-amine
    —— [7-(5-aminothien-2-yl)pyrazolo[1,5-a]pyrimidin-3-yl](thien-2-yl)methanone 879371-82-1 C15H10N4OS2
    [7-(5-aminothien-2-yl)pyrazolo[1,5-a]pyrimidin-3-yl](thien-2-yl)methanone
    —— [7-(5-amino-3-thienyl)pyrazolo[1,5-a]pyrimidin-3-yl](thien-2-yl)methanone 879371-69-4 C15H10N4OS2
    [7-(5-amino-3-thienyl)pyrazolo[1,5-a]pyrimidin-3-yl](thien-2-yl)methanone
    —— 5-butyl-3-(6-(pyrrolidin-1-yl)hexyl)-1H-pyrazolo[4,3-d]pyrimidin-7-amine 1569897-31-9 C19H32N6
    5-butyl-3-(6-(pyrrolidin-1-yl)hexyl)-1H-pyrazolo[4,3-d]pyrimidin-7-amine
    —— 4-chloro-1-(2-chloro-2-(4-fluorophenyl)ethyl)-1H-pyrazolo[3,4-d]pyrimidine 1013930-73-8 C13H9Cl2FN4
    4-chloro-1-(2-chloro-2-(4-fluorophenyl)ethyl)-1H-pyrazolo[3,4-d]pyrimidine
    —— 5,7-dimethyl-2,3-dinitropyrazolo[1,5-a]pyrimidine 299200-95-6 C8H7N5O4
    5,7-dimethyl-2,3-dinitropyrazolo[1,5-a]pyrimidine
    —— 3-tert-butyl-5-((cyclohexylmethyl)(3-morpholinopropyl)amino)-1-methyl-1H-pyrazolo[4,3-d]pyrimidin-7(6H)-one 1160507-38-9 C24H40N6O2
    3-tert-butyl-5-((cyclohexylmethyl)(3-morpholinopropyl)amino)-1-methyl-1H-pyrazolo[4,3-d]pyrimidin-7(6H)-one
    —— 5-chloro-1-iso-propyl-3-propyl-1,6-dihydro-pyrazolo[4,3-d]pyrimidin-7-one 1160360-83-7 C11H15ClN4O
    5-chloro-1-iso-propyl-3-propyl-1,6-dihydro-pyrazolo[4,3-d]pyrimidin-7-one
    —— 5-chloro-1-methyl-3-tert-butyl-1,6-dihydro-pyrazolo[4,3-d]pyrimidin-7-one 1033444-05-1 C10H13ClN4O
    5-chloro-1-methyl-3-tert-butyl-1,6-dihydro-pyrazolo[4,3-d]pyrimidin-7-one
    —— sodium pyrazolo[1,5-a]pyrimidin-5-olate 1224944-43-7 C6H4N3O*Na
    sodium pyrazolo[1,5-a]pyrimidin-5-olate
    —— [(3aR,4R,6S,6aS)-6-(7-amino-1H-pyrazolo[4,3-d]pyrimidin-3-yl)-2,2-dimethyl-3a,4,6,6a-tetrahydrofuro[3,4-d][1,3]dioxol-4-yl]methyl sulfamate 1370007-60-5 C13H18N6O6S
    [(3aR,4R,6S,6aS)-6-(7-amino-1H-pyrazolo[4,3-d]pyrimidin-3-yl)-2,2-dimethyl-3a,4,6,6a-tetrahydrofuro[3,4-d][1,3]dioxol-4-yl]methyl sulfamate
    —— 7-chloro-2-(4-methoxybenzyl)-5-(1H-pyrazol-3-yl)-2H-pyrazolo[4,3-d]pyrimidine 1403819-58-8 C16H13ClN6O
    7-chloro-2-(4-methoxybenzyl)-5-(1H-pyrazol-3-yl)-2H-pyrazolo[4,3-d]pyrimidine
    —— 4-(2-(4,6-dichloro-1H-pyrazolo[3,4-d]pyrimidin-yl)ethyl)morpholine 1361961-31-0 C11H13Cl2N5O
    4-(2-(4,6-dichloro-1H-pyrazolo[3,4-d]pyrimidin-yl)ethyl)morpholine
    —— 4-chloro-1-ethyl-6-(4-fluorophenylsulfonyl)-1H-pyrazolo[3,4-d]pyrimidine 1361961-26-3 C13H10ClFN4O2S
    4-chloro-1-ethyl-6-(4-fluorophenylsulfonyl)-1H-pyrazolo[3,4-d]pyrimidine
    —— 4-Hydrazino-1H-pyrazolo[3,4-d]pyrimidin-6(7H)-one 224577-48-4 C5H6N6O
    4-Hydrazino-1H-pyrazolo[3,4-d]pyrimidin-6(7H)-one
    —— 4-{N'-[1-p-Tolyl-meth-(E)-ylidene]-hydrazino}-1,7-dihydro-pyrazolo[3,4-d]pyrimidin-6-one 224577-55-3 C13H12N6O
    4-{N'-[1-p-Tolyl-meth-(E)-ylidene]-hydrazino}-1,7-dihydro-pyrazolo[3,4-d]pyrimidin-6-one
    —— 4-{N'-[1-(2-Chloro-phenyl)-meth-(E)-ylidene]-hydrazino}-1,7-dihydro-pyrazolo[3,4-d]pyrimidin-6-one 261717-72-0 C12H9ClN6O
    4-{N'-[1-(2-Chloro-phenyl)-meth-(E)-ylidene]-hydrazino}-1,7-dihydro-pyrazolo[3,4-d]pyrimidin-6-one
    —— 4-{N'-[1-(3-Chloro-phenyl)-meth-(E)-ylidene]-hydrazino}-1,7-dihydro-pyrazolo[3,4-d]pyrimidin-6-one 261717-73-1 C12H9ClN6O
    4-{N'-[1-(3-Chloro-phenyl)-meth-(E)-ylidene]-hydrazino}-1,7-dihydro-pyrazolo[3,4-d]pyrimidin-6-one
    —— <i>N</i><sup>4</sup>,<i>N</i><sup>6</sup>,<i>N</i><sup>6</sup>-trimethyl-1(2)<i>H</i>-pyrazolo[3,4-<i>d</i>]pyrimidine-4,6-diyldiamine 99969-38-7 C8H12N6
    <i>N</i><sup>4</sup>,<i>N</i><sup>6</sup>,<i>N</i><sup>6</sup>-trimethyl-1(2)<i>H</i>-pyrazolo[3,4-<i>d</i>]pyrimidine-4,6-diyldiamine
    —— 4,6-dichloro-1-(tetrahydro-2H-pyran-2-yl)-1H-pyrazolo[3,4-d]pyrimidine 1037479-62-1 C10H10Cl2N4O
    4,6-dichloro-1-(tetrahydro-2H-pyran-2-yl)-1H-pyrazolo[3,4-d]pyrimidine
    —— 4-{N'-[1-(4-Hydroxy-phenyl)-meth-(E)-ylidene]-hydrazino}-1,7-dihydro-pyrazolo[3,4-d]pyrimidin-6-one 261717-75-3 C12H10N6O2
    4-{N'-[1-(4-Hydroxy-phenyl)-meth-(E)-ylidene]-hydrazino}-1,7-dihydro-pyrazolo[3,4-d]pyrimidin-6-one
    —— 6-hydrazinyl-1H,4H,5H-pyrazolo[3,4-d]pyrimidin-4-one 98021-51-3 C5H6N6O
    6-hydrazinyl-1H,4H,5H-pyrazolo[3,4-d]pyrimidin-4-one
    —— 4-[(6-Oxo-6,7-dihydro-1H-pyrazolo[3,4-d]pyrimidin-4-yl)-hydrazonomethyl]-benzoic acid 241161-69-3 C13H10N6O3
    4-[(6-Oxo-6,7-dihydro-1H-pyrazolo[3,4-d]pyrimidin-4-yl)-hydrazonomethyl]-benzoic acid
    —— 4-[N'-Undec-10-en-(E)-ylidene-hydrazino]-1,7-dihydro-pyrazolo[3,4-d]pyrimidin-6-one 261717-71-9 C16H24N6O
    4-[N'-Undec-10-en-(E)-ylidene-hydrazino]-1,7-dihydro-pyrazolo[3,4-d]pyrimidin-6-one
    —— 4-dimethylamino-1,7-dihydro-pyrazolo[3,4-<i>d</i>]pyrimidin-6-one 102169-57-3 C7H9N5O
    4-dimethylamino-1,7-dihydro-pyrazolo[3,4-<i>d</i>]pyrimidin-6-one
    —— 4-{N'-[1-(4-Fluoro-phenyl)-meth-(E)-ylidene]-hydrazino}-1,7-dihydro-pyrazolo[3,4-d]pyrimidin-6-one 224577-53-1 C12H9FN6O
    4-{N'-[1-(4-Fluoro-phenyl)-meth-(E)-ylidene]-hydrazino}-1,7-dihydro-pyrazolo[3,4-d]pyrimidin-6-one
    —— <i>N</i><sup>4</sup>,<i>N</i><sup>4</sup>,<i>N</i><sup>6</sup>,<i>N</i><sup>6</sup>-tetramethyl-1(2)<i>H</i>-pyrazolo[3,4-<i>d</i>]pyrimidine-4,6-diyldiamine 104509-83-3 C9H14N6
    <i>N</i><sup>4</sup>,<i>N</i><sup>4</sup>,<i>N</i><sup>6</sup>,<i>N</i><sup>6</sup>-tetramethyl-1(2)<i>H</i>-pyrazolo[3,4-<i>d</i>]pyrimidine-4,6-diyldiamine
    —— 4-{N'-[1-(4-Methoxy-phenyl)-meth-(E)-ylidene]-hydrazino}-1,7-dihydro-pyrazolo[3,4-d]pyrimidin-6-one 224577-56-4 C13H12N6O2
    4-{N'-[1-(4-Methoxy-phenyl)-meth-(E)-ylidene]-hydrazino}-1,7-dihydro-pyrazolo[3,4-d]pyrimidin-6-one
    —— 4-methylsulfanyl-1(2)<i>H</i>-pyrazolo[3,4-<i>d</i>]pyrimidin-6-ylamine 99969-15-0 C6H7N5S
    4-methylsulfanyl-1(2)<i>H</i>-pyrazolo[3,4-<i>d</i>]pyrimidin-6-ylamine
    —— 6-Amino-1H-pyrazolo<3,4-d>pyrimidin-4(5H)-thion 99979-82-5 C5H5N5S
    6-Amino-1H-pyrazolo<3,4-d>pyrimidin-4(5H)-thion
    —— 4-{N'-[1-(4-Chloro-phenyl)-meth-(E)-ylidene]-hydrazino}-1,7-dihydro-pyrazolo[3,4-d]pyrimidin-6-one 224577-54-2 C12H9ClN6O
    4-{N'-[1-(4-Chloro-phenyl)-meth-(E)-ylidene]-hydrazino}-1,7-dihydro-pyrazolo[3,4-d]pyrimidin-6-one
    —— 4-[N'-Eth-(E)-ylidene-hydrazino]-1,7-dihydro-pyrazolo[3,4-d]pyrimidin-6-one 224577-49-5 C7H8N6O
    4-[N'-Eth-(E)-ylidene-hydrazino]-1,7-dihydro-pyrazolo[3,4-d]pyrimidin-6-one
    —— 4-{N'-[1-Phenyl-meth-(E)-ylidene]-hydrazino}-1,7-dihydro-pyrazolo[3,4-d]pyrimidin-6-one 224577-52-0 C12H10N6O
    4-{N'-[1-Phenyl-meth-(E)-ylidene]-hydrazino}-1,7-dihydro-pyrazolo[3,4-d]pyrimidin-6-one
    —— 6-methylamino-1,5-dihydro-pyrazolo[3,4-<i>d</i>]pyrimidin-4-one 121316-30-1 C6H7N5O
    6-methylamino-1,5-dihydro-pyrazolo[3,4-<i>d</i>]pyrimidin-4-one
    —— N,N-dimethyl-6-(methylsulfanyl)-1H-pyrazolo[3,4-d]pyrimidin-4-amine 98948-40-4 C8H11N5S
    N,N-dimethyl-6-(methylsulfanyl)-1H-pyrazolo[3,4-d]pyrimidin-4-amine
    —— 2-benzyl-4-chloro-6-(difluro-(4-fluorophenyl)methyl)-2H-pyrazolo[3,4-d]pyrimidine 1361961-36-5 C19H12ClF3N4
    2-benzyl-4-chloro-6-(difluro-(4-fluorophenyl)methyl)-2H-pyrazolo[3,4-d]pyrimidine
    —— 5-chloro-1-(2-ethoxyethyl)-3-ethyl-N-(6-methylpyridin-2-yl)pyrazolo[4,3-d]pyrimidin-7-amine 885472-94-6 C17H21ClN6O
    5-chloro-1-(2-ethoxyethyl)-3-ethyl-N-(6-methylpyridin-2-yl)pyrazolo[4,3-d]pyrimidin-7-amine
    —— (1S)-1-(7-amino-5-chloro-1H-pyrazolo[4,3-d]pyrimidin-3-yl)-1,4-anhydro-2,3-O-(1-methylethylidene)-D-ribitol 1061330-77-5 C13H16ClN5O4
    (1S)-1-(7-amino-5-chloro-1H-pyrazolo[4,3-d]pyrimidin-3-yl)-1,4-anhydro-2,3-O-(1-methylethylidene)-D-ribitol
    —— 2-[2-(6-chloro-5,7-dimethyl-1H,3H-2,4,7a,8-tetraaza-cyclopenta[a]indene-2-carbonyl)-phenoxy]-2,2-difluoro-1-(4-methyl-piperazin-1-yl)-ethanone 1445803-20-2 C24H25ClF2N6O3
    2-[2-(6-chloro-5,7-dimethyl-1H,3H-2,4,7a,8-tetraaza-cyclopenta[a]indene-2-carbonyl)-phenoxy]-2,2-difluoro-1-(4-methyl-piperazin-1-yl)-ethanone
    —— (6-chloro-5,7-dimethyl-1H,3H-2,4,7a,8-tetraaza-cyclopenta[a]inden-2-yl)-[2-(1,1-difluoro-2-hydroxy-ethoxy)-phenyl]-methanone 1445802-99-2 C19H17ClF2N4O3
    (6-chloro-5,7-dimethyl-1H,3H-2,4,7a,8-tetraaza-cyclopenta[a]inden-2-yl)-[2-(1,1-difluoro-2-hydroxy-ethoxy)-phenyl]-methanone
    —— 7-(1,3-Benzodioxol-5-ylamino)-5-(chloromethyl)pyrazolo[1,5-a]pyrimidine-3-carbonitrile 925675-93-0 C15H10ClN5O2
    7-(1,3-Benzodioxol-5-ylamino)-5-(chloromethyl)pyrazolo[1,5-a]pyrimidine-3-carbonitrile
    —— N2,N6,N6,5,7-pentamethyl-3-(phenylsulfonyl)pyrazolo[1,5-a]pyrimidine-2,6-diamine 1220646-23-0 C17H21N5O2S
    N2,N6,N6,5,7-pentamethyl-3-(phenylsulfonyl)pyrazolo[1,5-a]pyrimidine-2,6-diamine
    —— N2,5,7-trimethyl-3-(phenylsulfonyl)pyrazolo[1,5-a]pyrimidine-2,6-diamine 1220641-27-9 C15H17N5O2S
    N2,5,7-trimethyl-3-(phenylsulfonyl)pyrazolo[1,5-a]pyrimidine-2,6-diamine
    —— Pf-04447943 1082744-20-4 C20H25N7O2
    Pf-04447943
    —— 4-chloro-6-(2-fluorophenyl)-1,3-dimethyl-1H-pyrazolo[3,4-d]pyrimidine 773140-14-0 C13H10ClFN4
    4-chloro-6-(2-fluorophenyl)-1,3-dimethyl-1H-pyrazolo[3,4-d]pyrimidine
    —— 3-(benzo[d]oxazol-2-yl)-5-(1-ethyl-1H-indazol-5-yl)pyrazolo[1,5-a]pyrimidin-7(4H)-one 1607022-83-2 C22H16N6O2
    3-(benzo[d]oxazol-2-yl)-5-(1-ethyl-1H-indazol-5-yl)pyrazolo[1,5-a]pyrimidin-7(4H)-one
    —— 5-(4-cyanobenzyl)-7-hydroxy-N-(1H-pyrrolo[2,3-b]pyridin-3-yl)pyrazolo[1,5-a]pyrimidine-3-carboxamide 1436685-44-7 C22H15N7O2
    5-(4-cyanobenzyl)-7-hydroxy-N-(1H-pyrrolo[2,3-b]pyridin-3-yl)pyrazolo[1,5-a]pyrimidine-3-carboxamide
    —— 5-chloro-7-(cyclopropylamino)pyrazolo[1,5-a]pyrimidine-3-carbaldehyde 1273189-67-5 C10H9ClN4O
    5-chloro-7-(cyclopropylamino)pyrazolo[1,5-a]pyrimidine-3-carbaldehyde
    —— 4-ethoxy-3-(1-methyl-7-oxo-3-propyl-6H-pyrazolo[4,3-d]pyrimidin-5-yl)benzaldehyde 1624797-13-2 C18H20N4O3
    4-ethoxy-3-(1-methyl-7-oxo-3-propyl-6H-pyrazolo[4,3-d]pyrimidin-5-yl)benzaldehyde
    —— 1022927-22-5 C20H16N4O4