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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 吡啶并嘧啶类

    吡啶并嘧啶类

    中文名称 英文名称 CAS号 化学式 结构式图片
    —— (2S)-2-ethyl-1-(2-methyl-4-piperidin-1-yl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl)hexan-1-one —— C21H34N4O
    (2S)-2-ethyl-1-(2-methyl-4-piperidin-1-yl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl)hexan-1-one
    —— (2R)-2-(6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl)-1-[(2S)-2-methyl-2,3-dihydroindol-1-yl]propan-1-one —— C19H22N4O
    (2R)-2-(6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl)-1-[(2S)-2-methyl-2,3-dihydroindol-1-yl]propan-1-one
    —— 2-[[(2R)-2-[(3,5-dimethyl-1,2,4-triazol-1-yl)methyl]pyrrolidin-1-yl]methyl]pyrido[1,2-a]pyrimidin-4-one —— C18H22N6O
    2-[[(2R)-2-[(3,5-dimethyl-1,2,4-triazol-1-yl)methyl]pyrrolidin-1-yl]methyl]pyrido[1,2-a]pyrimidin-4-one
    —— N-(3,4-dichlorophenyl)-2-methyl-4-pyrrolidin-1-yl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine-6-carboxamide —— C19H21Cl2N5O
    N-(3,4-dichlorophenyl)-2-methyl-4-pyrrolidin-1-yl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine-6-carboxamide
    —— 2-[[(2S)-2-[(3,5-dimethyl-1,2,4-triazol-1-yl)methyl]pyrrolidin-1-yl]methyl]pyrido[1,2-a]pyrimidin-4-one —— C18H22N6O
    2-[[(2S)-2-[(3,5-dimethyl-1,2,4-triazol-1-yl)methyl]pyrrolidin-1-yl]methyl]pyrido[1,2-a]pyrimidin-4-one
    —— 6-N-methyl-5-nitro-3,9-diaza-1-azoniatricyclo[8.4.0.02,7]tetradeca-1(14),2,4,6,8,10,12-heptaene-6,8-diamine —— C12H11N6O2+
    6-N-methyl-5-nitro-3,9-diaza-1-azoniatricyclo[8.4.0.02,7]tetradeca-1(14),2,4,6,8,10,12-heptaene-6,8-diamine
    —— 2-[(1R)-1-(6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl)ethyl]-5-thiophen-2-yl-1,3,4-oxadiazole —— C15H15N5OS
    2-[(1R)-1-(6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl)ethyl]-5-thiophen-2-yl-1,3,4-oxadiazole
    —— 6-amino-7-ethyl-N-[(4-methylphenyl)methyl]-2-oxo-1,9-diaza-7-azoniatricyclo[8.4.0.03,8]tetradeca-3,5,7,9,11,13-hexaene-5-carboxamide —— C22H22N5O2+
    6-amino-7-ethyl-N-[(4-methylphenyl)methyl]-2-oxo-1,9-diaza-7-azoniatricyclo[8.4.0.03,8]tetradeca-3,5,7,9,11,13-hexaene-5-carboxamide
    —— 2-[(1S)-1-(6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl)ethyl]-5-thiophen-2-yl-1,3,4-oxadiazole —— C15H15N5OS
    2-[(1S)-1-(6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl)ethyl]-5-thiophen-2-yl-1,3,4-oxadiazole
    —— 6-amino-N-[(4-methylphenyl)methyl]-2-oxo-7-propyl-1,9-diaza-7-azoniatricyclo[8.4.0.03,8]tetradeca-3,5,7,9,11,13-hexaene-5-carboxamide —— C23H24N5O2+
    6-amino-N-[(4-methylphenyl)methyl]-2-oxo-7-propyl-1,9-diaza-7-azoniatricyclo[8.4.0.03,8]tetradeca-3,5,7,9,11,13-hexaene-5-carboxamide
    —— 6-amino-11-methyl-N-[(4-methylphenyl)methyl]-2-oxo-7-prop-2-enyl-1,9-diaza-7-azoniatricyclo[8.4.0.03,8]tetradeca-3,5,7,9,11,13-hexaene-5-carboxamide —— C24H24N5O2+
    6-amino-11-methyl-N-[(4-methylphenyl)methyl]-2-oxo-7-prop-2-enyl-1,9-diaza-7-azoniatricyclo[8.4.0.03,8]tetradeca-3,5,7,9,11,13-hexaene-5-carboxamide
    —— 6-amino-N-cyclopentyl-7-(furan-2-ylmethyl)-11-methyl-2-oxo-1,9-diaza-7-azoniatricyclo[8.4.0.03,8]tetradeca-3,5,7,9,11,13-hexaene-5-carboxamide —— C23H24N5O3+
    6-amino-N-cyclopentyl-7-(furan-2-ylmethyl)-11-methyl-2-oxo-1,9-diaza-7-azoniatricyclo[8.4.0.03,8]tetradeca-3,5,7,9,11,13-hexaene-5-carboxamide
    —— 6-Amino-5-(benzenesulfonyl)-7-ethyl-13-methyl-1,9-diaza-7-azoniatricyclo[8.4.0.03,8]tetradeca-3,5,7,9,11,13-hexaen-2-one —— C20H19N4O3S+
    6-Amino-5-(benzenesulfonyl)-7-ethyl-13-methyl-1,9-diaza-7-azoniatricyclo[8.4.0.03,8]tetradeca-3,5,7,9,11,13-hexaen-2-one
    —— 2-[[(1R)-6-(difluoromethoxy)-1,2,3,4-tetrahydronaphthalen-1-yl]amino]pyrido[1,2-a]pyrimidin-4-one —— C19H17F2N3O2
    2-[[(1R)-6-(difluoromethoxy)-1,2,3,4-tetrahydronaphthalen-1-yl]amino]pyrido[1,2-a]pyrimidin-4-one
    —— (2S)-2-(6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl)-1-(3,4-dihydro-2H-quinolin-1-yl)propan-1-one —— C19H22N4O
    (2S)-2-(6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl)-1-(3,4-dihydro-2H-quinolin-1-yl)propan-1-one
    —— (2R)-1-(6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl)-3-[(2-fluorophenyl)methoxy]propan-2-ol —— C17H20FN3O2
    (2R)-1-(6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl)-3-[(2-fluorophenyl)methoxy]propan-2-ol
    —— (2R)-2-(6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl)-1-(3,4-dihydro-2H-quinolin-1-yl)propan-1-one —— C19H22N4O
    (2R)-2-(6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl)-1-(3,4-dihydro-2H-quinolin-1-yl)propan-1-one
    —— 2-[[(2S)-2-(1-methylpyrazol-4-yl)pyrrolidin-1-yl]methyl]pyrido[1,2-a]pyrimidin-4-one —— C17H19N5O
    2-[[(2S)-2-(1-methylpyrazol-4-yl)pyrrolidin-1-yl]methyl]pyrido[1,2-a]pyrimidin-4-one
    —— 2-[[[(6R)-2-ethyl-5,6,7,8-tetrahydro-[1,2,4]triazolo[1,5-a]pyridin-6-yl]amino]methyl]pyrido[1,2-a]pyrimidin-4-one —— C17H20N6O
    2-[[[(6R)-2-ethyl-5,6,7,8-tetrahydro-[1,2,4]triazolo[1,5-a]pyridin-6-yl]amino]methyl]pyrido[1,2-a]pyrimidin-4-one
    —— 6-amino-7-ethyl-11-methyl-N-[(4-methylphenyl)methyl]-2-oxo-1,9-diaza-7-azoniatricyclo[8.4.0.03,8]tetradeca-3,5,7,9,11,13-hexaene-5-carboxamide —— C23H24N5O2+
    6-amino-7-ethyl-11-methyl-N-[(4-methylphenyl)methyl]-2-oxo-1,9-diaza-7-azoniatricyclo[8.4.0.03,8]tetradeca-3,5,7,9,11,13-hexaene-5-carboxamide
    —— 6-amino-7-(2-hydroxyethyl)-N-[(4-methylphenyl)methyl]-2-oxo-1,9-diaza-7-azoniatricyclo[8.4.0.03,8]tetradeca-3,5,7,9,11,13-hexaene-5-carboxamide —— C22H22N5O3+
    6-amino-7-(2-hydroxyethyl)-N-[(4-methylphenyl)methyl]-2-oxo-1,9-diaza-7-azoniatricyclo[8.4.0.03,8]tetradeca-3,5,7,9,11,13-hexaene-5-carboxamide
    —— 7-methyl-2-{[(5-methyl-1,3,4-thiadiazol-2-yl)sulfanyl]methyl}-4H-pyrido[1,2-a]pyrimidin-4-one —— C13H12N4OS2
    7-methyl-2-{[(5-methyl-1,3,4-thiadiazol-2-yl)sulfanyl]methyl}-4H-pyrido[1,2-a]pyrimidin-4-one
    —— 2-[[(2R)-2-[(2R)-1-acetylpyrrolidin-2-yl]pyrrolidin-1-yl]methyl]pyrido[1,2-a]pyrimidin-4-one —— C19H24N4O2
    2-[[(2R)-2-[(2R)-1-acetylpyrrolidin-2-yl]pyrrolidin-1-yl]methyl]pyrido[1,2-a]pyrimidin-4-one
    —— 2-[[(2S)-2-[(2R)-1-acetylpyrrolidin-2-yl]pyrrolidin-1-yl]methyl]pyrido[1,2-a]pyrimidin-4-one —— C19H24N4O2
    2-[[(2S)-2-[(2R)-1-acetylpyrrolidin-2-yl]pyrrolidin-1-yl]methyl]pyrido[1,2-a]pyrimidin-4-one
    —— 2-[[(2S)-2-[(2S)-1-acetylpyrrolidin-2-yl]pyrrolidin-1-yl]methyl]pyrido[1,2-a]pyrimidin-4-one —— C19H24N4O2
    2-[[(2S)-2-[(2S)-1-acetylpyrrolidin-2-yl]pyrrolidin-1-yl]methyl]pyrido[1,2-a]pyrimidin-4-one
    —— 2-[[(2R)-2-[(2S)-1-acetylpyrrolidin-2-yl]pyrrolidin-1-yl]methyl]pyrido[1,2-a]pyrimidin-4-one —— C19H24N4O2
    2-[[(2R)-2-[(2S)-1-acetylpyrrolidin-2-yl]pyrrolidin-1-yl]methyl]pyrido[1,2-a]pyrimidin-4-one
    —— (7-Bromo-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2,4,6-trimethylbenzoate —— C19H17BrN2O3
    (7-Bromo-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2,4,6-trimethylbenzoate
    —— 5-[(1R)-1-(6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl)ethyl]-3-thiophen-2-yl-1,2,4-oxadiazole —— C15H15N5OS
    5-[(1R)-1-(6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl)ethyl]-3-thiophen-2-yl-1,2,4-oxadiazole
    —— 6-Amino-7-[2-(4-methoxyphenyl)ethyl]-11-methyl-2-oxo-1,9-diaza-7-azoniatricyclo[8.4.0.03,8]tetradeca-3(8),4,6,9,11,13-hexaene-5-carbonitrile —— C22H20N5O2+
    6-Amino-7-[2-(4-methoxyphenyl)ethyl]-11-methyl-2-oxo-1,9-diaza-7-azoniatricyclo[8.4.0.03,8]tetradeca-3(8),4,6,9,11,13-hexaene-5-carbonitrile
    —— 6-amino-N-(1,3-benzodioxol-5-ylmethyl)-7-methyl-2-oxo-1,9-diaza-7-azoniatricyclo[8.4.0.03,8]tetradeca-3,5,7,9,11,13-hexaene-5-carboxamide —— C21H18N5O4+
    6-amino-N-(1,3-benzodioxol-5-ylmethyl)-7-methyl-2-oxo-1,9-diaza-7-azoniatricyclo[8.4.0.03,8]tetradeca-3,5,7,9,11,13-hexaene-5-carboxamide
    —— 2-[[[(6R)-2-ethyl-5,6,7,8-tetrahydro-[1,2,4]triazolo[1,5-a]pyridin-6-yl]amino]methyl]-9-methylpyrido[1,2-a]pyrimidin-4-one —— C18H22N6O
    2-[[[(6R)-2-ethyl-5,6,7,8-tetrahydro-[1,2,4]triazolo[1,5-a]pyridin-6-yl]amino]methyl]-9-methylpyrido[1,2-a]pyrimidin-4-one
    —— 2-[[[(6S)-2-ethyl-5,6,7,8-tetrahydro-[1,2,4]triazolo[1,5-a]pyridin-6-yl]amino]methyl]-9-methylpyrido[1,2-a]pyrimidin-4-one —— C18H22N6O
    2-[[[(6S)-2-ethyl-5,6,7,8-tetrahydro-[1,2,4]triazolo[1,5-a]pyridin-6-yl]amino]methyl]-9-methylpyrido[1,2-a]pyrimidin-4-one
    —— 2-[[[(6R)-2-ethyl-5,6,7,8-tetrahydro-[1,2,4]triazolo[1,5-a]pyridin-6-yl]amino]methyl]-7-methylpyrido[1,2-a]pyrimidin-4-one —— C18H22N6O
    2-[[[(6R)-2-ethyl-5,6,7,8-tetrahydro-[1,2,4]triazolo[1,5-a]pyridin-6-yl]amino]methyl]-7-methylpyrido[1,2-a]pyrimidin-4-one
    —— Methyl 6-amino-7-(2-hydroxyethyl)-2-oxo-1,9-diaza-7-azoniatricyclo[8.4.0.03,8]tetradeca-3,5,7,9,11,13-hexaene-5-carboxylate —— C15H15N4O4+
    Methyl 6-amino-7-(2-hydroxyethyl)-2-oxo-1,9-diaza-7-azoniatricyclo[8.4.0.03,8]tetradeca-3,5,7,9,11,13-hexaene-5-carboxylate
    —— 3-[(2R)-2-(pyrazol-1-ylmethyl)piperidine-1-carbonyl]pyrido[1,2-a]pyrimidin-4-one —— C18H19N5O2
    3-[(2R)-2-(pyrazol-1-ylmethyl)piperidine-1-carbonyl]pyrido[1,2-a]pyrimidin-4-one
    —— 7-[2-[(S)-phenylsulfinyl]ethyl]-6,8-dihydro-5H-pyrido[3,4-d]pyrimidine —— C15H17N3OS
    7-[2-[(S)-phenylsulfinyl]ethyl]-6,8-dihydro-5H-pyrido[3,4-d]pyrimidine
    —— 7-[2-[(R)-phenylsulfinyl]ethyl]-6,8-dihydro-5H-pyrido[3,4-d]pyrimidine —— C15H17N3OS
    7-[2-[(R)-phenylsulfinyl]ethyl]-6,8-dihydro-5H-pyrido[3,4-d]pyrimidine
    —— 3-[(2S)-2-(pyrazol-1-ylmethyl)piperidine-1-carbonyl]pyrido[1,2-a]pyrimidin-4-one —— C18H19N5O2
    3-[(2S)-2-(pyrazol-1-ylmethyl)piperidine-1-carbonyl]pyrido[1,2-a]pyrimidin-4-one
    —— (5Z)-3-[(2S)-butan-2-yl]-5-[[2-(2-hydroxyethylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one —— C18H20N4O3S2
    (5Z)-3-[(2S)-butan-2-yl]-5-[[2-(2-hydroxyethylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— (2R)-2-(2-propan-2-yl-1,3-thiazol-4-yl)-2,3-dihydro-1H-pyrido[2,3-d]pyrimidin-4-one —— C13H14N4OS
    (2R)-2-(2-propan-2-yl-1,3-thiazol-4-yl)-2,3-dihydro-1H-pyrido[2,3-d]pyrimidin-4-one
    —— 7-methyl-2-[[(2S)-2-(1-methylpyrazol-4-yl)pyrrolidin-1-yl]methyl]pyrido[1,2-a]pyrimidin-4-one —— C18H21N5O
    7-methyl-2-[[(2S)-2-(1-methylpyrazol-4-yl)pyrrolidin-1-yl]methyl]pyrido[1,2-a]pyrimidin-4-one
    —— 7-methyl-2-[[(2R)-2-(1-methylpyrazol-4-yl)pyrrolidin-1-yl]methyl]pyrido[1,2-a]pyrimidin-4-one —— C18H21N5O
    7-methyl-2-[[(2R)-2-(1-methylpyrazol-4-yl)pyrrolidin-1-yl]methyl]pyrido[1,2-a]pyrimidin-4-one
    —— 4-[(2S)-3-(6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl)-2-hydroxypropoxy]benzonitrile —— C17H18N4O2
    4-[(2S)-3-(6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl)-2-hydroxypropoxy]benzonitrile
    —— 4-[(2R)-3-(6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl)-2-hydroxypropoxy]benzonitrile —— C17H18N4O2
    4-[(2R)-3-(6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl)-2-hydroxypropoxy]benzonitrile
    —— 2-[[(2R)-2-methyl-2,3-dihydro-1,4-benzoxazin-4-yl]methyl]pyrido[1,2-a]pyrimidin-4-one —— C18H17N3O2
    2-[[(2R)-2-methyl-2,3-dihydro-1,4-benzoxazin-4-yl]methyl]pyrido[1,2-a]pyrimidin-4-one
    —— 2-[[(2S)-2-methyl-2,3-dihydro-1,4-benzoxazin-4-yl]methyl]pyrido[1,2-a]pyrimidin-4-one —— C18H17N3O2
    2-[[(2S)-2-methyl-2,3-dihydro-1,4-benzoxazin-4-yl]methyl]pyrido[1,2-a]pyrimidin-4-one
    —— (2S)-1-(6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl)-3-naphthalen-2-yloxypropan-2-ol —— C20H21N3O2
    (2S)-1-(6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl)-3-naphthalen-2-yloxypropan-2-ol
    —— (2R)-1-(6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl)-3-naphthalen-2-yloxypropan-2-ol —— C20H21N3O2
    (2R)-1-(6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl)-3-naphthalen-2-yloxypropan-2-ol
    —— (2R)-1-(6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl)-3-[(2R,6R)-2,6-dimethylmorpholin-4-yl]propan-2-ol —— C16H26N4O2
    (2R)-1-(6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl)-3-[(2R,6R)-2,6-dimethylmorpholin-4-yl]propan-2-ol
    —— (2R)-1-(6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl)-3-[(2S,6R)-2,6-dimethylmorpholin-4-yl]propan-2-ol —— C16H26N4O2
    (2R)-1-(6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl)-3-[(2S,6R)-2,6-dimethylmorpholin-4-yl]propan-2-ol