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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
    —— 7-[2-[(1R,2S)-2-methylcyclohexyl]oxyethyl]-6,8-dihydro-5H-pyrido[3,4-d]pyrimidine —— C16H25N3O
    7-[2-[(1R,2S)-2-methylcyclohexyl]oxyethyl]-6,8-dihydro-5H-pyrido[3,4-d]pyrimidine
    —— 7-[2-[(1R,2R)-2-methylcyclohexyl]oxyethyl]-6,8-dihydro-5H-pyrido[3,4-d]pyrimidine —— C16H25N3O
    7-[2-[(1R,2R)-2-methylcyclohexyl]oxyethyl]-6,8-dihydro-5H-pyrido[3,4-d]pyrimidine
    —— (2S)-1-(6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl)-3-pyrazol-1-ylpropan-2-ol —— C13H17N5O
    (2S)-1-(6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl)-3-pyrazol-1-ylpropan-2-ol
    —— (2R)-1-(6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl)-3-pyrazol-1-ylpropan-2-ol —— C13H17N5O
    (2R)-1-(6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl)-3-pyrazol-1-ylpropan-2-ol
    —— 2-[(2,5-Dichlorophenoxy)methyl]-7-methylpyrido[1,2-a]pyrimidin-4-one —— C16H12Cl2N2O2
    2-[(2,5-Dichlorophenoxy)methyl]-7-methylpyrido[1,2-a]pyrimidin-4-one
    —— N-(3,4-difluorophenyl)-4-(dimethylamino)-2-methyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine-6-carboxamide —— C17H19F2N5O
    N-(3,4-difluorophenyl)-4-(dimethylamino)-2-methyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine-6-carboxamide
    —— 7-Bromo-2-[(2,5-dichlorophenoxy)methyl]pyrido[1,2-a]pyrimidin-4-one —— C15H9BrCl2N2O2
    7-Bromo-2-[(2,5-dichlorophenoxy)methyl]pyrido[1,2-a]pyrimidin-4-one
    —— 6-(4-fluorophenyl)sulfonyl-2-methyl-4-pyrrolidin-1-yl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine —— C18H21FN4O2S
    6-(4-fluorophenyl)sulfonyl-2-methyl-4-pyrrolidin-1-yl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine
    —— (2S)-2-chloro-1-[4-[ethyl(methyl)amino]-2-phenyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]propan-1-one —— C19H23ClN4O
    (2S)-2-chloro-1-[4-[ethyl(methyl)amino]-2-phenyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]propan-1-one
    —— (2R)-2-chloro-1-[4-[ethyl(methyl)amino]-2-phenyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]propan-1-one —— C19H23ClN4O
    (2R)-2-chloro-1-[4-[ethyl(methyl)amino]-2-phenyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]propan-1-one
    —— 2-[[(2R)-2-(1,3-dioxolan-2-yl)piperidin-1-yl]methyl]-7-methylpyrido[1,2-a]pyrimidin-4-one —— C18H23N3O3
    2-[[(2R)-2-(1,3-dioxolan-2-yl)piperidin-1-yl]methyl]-7-methylpyrido[1,2-a]pyrimidin-4-one
    —— 2-[[(2S)-2-(1,3-dioxolan-2-yl)piperidin-1-yl]methyl]-7-methylpyrido[1,2-a]pyrimidin-4-one —— C18H23N3O3
    2-[[(2S)-2-(1,3-dioxolan-2-yl)piperidin-1-yl]methyl]-7-methylpyrido[1,2-a]pyrimidin-4-one
    —— N-(3-chlorophenyl)-4-[ethyl(methyl)amino]-2-phenyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine-6-carboxamide —— C23H24ClN5O
    N-(3-chlorophenyl)-4-[ethyl(methyl)amino]-2-phenyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine-6-carboxamide
    —— 1-[(4aS,8aS)-3,4,4a,5,6,7,8,8a-octahydro-2H-quinolin-1-yl]-2-(2-methyl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl)ethanone —— C19H28N4O
    1-[(4aS,8aS)-3,4,4a,5,6,7,8,8a-octahydro-2H-quinolin-1-yl]-2-(2-methyl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl)ethanone
    —— 1-[(4aR,8aS)-3,4,4a,5,6,7,8,8a-octahydro-2H-quinolin-1-yl]-2-(2-methyl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl)ethanone —— C19H28N4O
    1-[(4aR,8aS)-3,4,4a,5,6,7,8,8a-octahydro-2H-quinolin-1-yl]-2-(2-methyl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl)ethanone
    —— 2-[[(2R)-2-[(4-methylpyrazol-1-yl)methyl]morpholin-4-yl]methyl]pyrido[1,2-a]pyrimidin-4-one —— C18H21N5O2
    2-[[(2R)-2-[(4-methylpyrazol-1-yl)methyl]morpholin-4-yl]methyl]pyrido[1,2-a]pyrimidin-4-one
    —— (2,4-dichlorophenyl)-(2-methyl-4-piperidin-1-yl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl)methanone —— C20H22Cl2N4O
    (2,4-dichlorophenyl)-(2-methyl-4-piperidin-1-yl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl)methanone
    —— 2-[[(2S)-2-[(4-methylpyrazol-1-yl)methyl]morpholin-4-yl]methyl]pyrido[1,2-a]pyrimidin-4-one —— C18H21N5O2
    2-[[(2S)-2-[(4-methylpyrazol-1-yl)methyl]morpholin-4-yl]methyl]pyrido[1,2-a]pyrimidin-4-one
    —— 2-methyl-5-[(1R)-1-(2-methyl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl)ethyl]-1,3,4-oxadiazole —— C13H17N5O
    2-methyl-5-[(1R)-1-(2-methyl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl)ethyl]-1,3,4-oxadiazole
    —— 2-methyl-5-[(1S)-1-(2-methyl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl)ethyl]-1,3,4-oxadiazole —— C13H17N5O
    2-methyl-5-[(1S)-1-(2-methyl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl)ethyl]-1,3,4-oxadiazole
    —— 1-(2-methyl-4-piperidin-1-yl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl)pentan-1-one —— C18H28N4O
    1-(2-methyl-4-piperidin-1-yl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl)pentan-1-one
    —— 1-[4-(diethylamino)-2-phenyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-2-methylpropan-1-one —— C21H28N4O
    1-[4-(diethylamino)-2-phenyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-2-methylpropan-1-one
    —— 2-methyl-7-[[(2S)-oxan-2-yl]methyl]-6,8-dihydro-5H-pyrido[3,4-d]pyrimidine —— C14H21N3O
    2-methyl-7-[[(2S)-oxan-2-yl]methyl]-6,8-dihydro-5H-pyrido[3,4-d]pyrimidine
    —— 2-methyl-7-[[(2R)-oxan-2-yl]methyl]-6,8-dihydro-5H-pyrido[3,4-d]pyrimidine —— C14H21N3O
    2-methyl-7-[[(2R)-oxan-2-yl]methyl]-6,8-dihydro-5H-pyrido[3,4-d]pyrimidine
    —— propan-2-yl (5R)-5-(1,3-benzodioxol-5-yl)-1,3,7-trimethyl-2,4-dioxo-5,8-dihydropyrido[2,3-d]pyrimidine-6-carboxylate —— C21H23N3O6
    propan-2-yl (5R)-5-(1,3-benzodioxol-5-yl)-1,3,7-trimethyl-2,4-dioxo-5,8-dihydropyrido[2,3-d]pyrimidine-6-carboxylate
    —— 4-[2-methoxy-5-[(2S)-4-oxo-2,3-dihydro-1H-pyrido[2,3-d]pyrimidin-2-yl]phenoxy]butanenitrile —— C18H18N4O3
    4-[2-methoxy-5-[(2S)-4-oxo-2,3-dihydro-1H-pyrido[2,3-d]pyrimidin-2-yl]phenoxy]butanenitrile
    —— (2R)-5,7-dimethyl-2-(5-methylthiophen-2-yl)-5,7,9-triazatetracyclo[8.7.0.03,8.011,16]heptadeca-1(10),3(8),11,13,15-pentaene-4,6,17-trione —— C21H17N3O3S
    (2R)-5,7-dimethyl-2-(5-methylthiophen-2-yl)-5,7,9-triazatetracyclo[8.7.0.03,8.011,16]heptadeca-1(10),3(8),11,13,15-pentaene-4,6,17-trione
    —— 4-[2-methoxy-5-[(2R)-4-oxo-2,3-dihydro-1H-pyrido[2,3-d]pyrimidin-2-yl]phenoxy]butanenitrile —— C18H18N4O3
    4-[2-methoxy-5-[(2R)-4-oxo-2,3-dihydro-1H-pyrido[2,3-d]pyrimidin-2-yl]phenoxy]butanenitrile
    —— (2S)-5,7-dimethyl-2-(5-methylthiophen-2-yl)-5,7,9-triazatetracyclo[8.7.0.03,8.011,16]heptadeca-1(10),3(8),11,13,15-pentaene-4,6,17-trione —— C21H17N3O3S
    (2S)-5,7-dimethyl-2-(5-methylthiophen-2-yl)-5,7,9-triazatetracyclo[8.7.0.03,8.011,16]heptadeca-1(10),3(8),11,13,15-pentaene-4,6,17-trione
    —— 2-[(7-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methylsulfanyl]-3-propan-2-ylquinazolin-4-one —— C21H20N4O2S
    2-[(7-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methylsulfanyl]-3-propan-2-ylquinazolin-4-one
    —— 7-Methyl-2-[[4-methyl-5-(2-methylfuran-3-yl)-1,2,4-triazol-3-yl]sulfanylmethyl]pyrido[1,2-a]pyrimidin-4-one —— C18H17N5O2S
    7-Methyl-2-[[4-methyl-5-(2-methylfuran-3-yl)-1,2,4-triazol-3-yl]sulfanylmethyl]pyrido[1,2-a]pyrimidin-4-one
    —— (5R)-5-(2,6-dichlorophenyl)-2-prop-2-enylsulfanyl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C16H13Cl2N3O2S
    (5R)-5-(2,6-dichlorophenyl)-2-prop-2-enylsulfanyl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione
    —— (5S)-2-ethylsulfanyl-5-naphthalen-2-yl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C19H17N3O2S
    (5S)-2-ethylsulfanyl-5-naphthalen-2-yl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione
    —— (5R)-5-(3-bromophenyl)-2-prop-2-enylsulfanyl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C16H14BrN3O2S
    (5R)-5-(3-bromophenyl)-2-prop-2-enylsulfanyl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione
    —— (5S)-5-(4-methylsulfanylphenyl)-2-prop-2-enylsulfanyl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C17H17N3O2S2
    (5S)-5-(4-methylsulfanylphenyl)-2-prop-2-enylsulfanyl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione
    —— (5S)-2-ethylsulfanyl-5-(4-methylsulfanylphenyl)-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C16H17N3O2S2
    (5S)-2-ethylsulfanyl-5-(4-methylsulfanylphenyl)-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione
    —— (5R)-5-(3,4-dichlorophenyl)-2-methylsulfanyl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C14H11Cl2N3O2S
    (5R)-5-(3,4-dichlorophenyl)-2-methylsulfanyl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione
    —— (5R)-5-(3,4-dichlorophenyl)-2-ethylsulfanyl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C15H13Cl2N3O2S
    (5R)-5-(3,4-dichlorophenyl)-2-ethylsulfanyl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione
    —— ethyl (5R,6R)-2-amino-4,7-dioxo-5-phenyl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-6-carboxylate —— C16H16N4O4
    ethyl (5R,6R)-2-amino-4,7-dioxo-5-phenyl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-6-carboxylate
    —— (5S,6R)-2,7-diamino-4-oxo-5-phenyl-5,6-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carbonitrile —— C14H12N6O
    (5S,6R)-2,7-diamino-4-oxo-5-phenyl-5,6-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carbonitrile
    —— ethyl (5S,6S)-2-amino-4,7-dioxo-5-phenyl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-6-carboxylate —— C16H16N4O4
    ethyl (5S,6S)-2-amino-4,7-dioxo-5-phenyl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-6-carboxylate
    —— (5R,6R)-2,7-diamino-4-oxo-5-phenyl-5,6-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carbonitrile —— C14H12N6O
    (5R,6R)-2,7-diamino-4-oxo-5-phenyl-5,6-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carbonitrile
    —— (5R,6S)-2,7-diamino-5-(4-fluorophenyl)-4-oxo-5,6-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carbonitrile —— C14H11FN6O
    (5R,6S)-2,7-diamino-5-(4-fluorophenyl)-4-oxo-5,6-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carbonitrile
    —— (5S,6S)-2-amino-4,7-dioxo-5-phenyl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-6-carbonitrile —— C14H11N5O2
    (5S,6S)-2-amino-4,7-dioxo-5-phenyl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-6-carbonitrile
    —— (5R,6R)-2-amino-4,7-dioxo-5-phenyl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-6-carbonitrile —— C14H11N5O2
    (5R,6R)-2-amino-4,7-dioxo-5-phenyl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-6-carbonitrile
    —— (5R,6S)-2,7-diamino-4-oxo-5-phenyl-5,6-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carbonitrile —— C14H12N6O
    (5R,6S)-2,7-diamino-4-oxo-5-phenyl-5,6-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carbonitrile
    —— (5R)-2-amino-5-(3,4,5-trimethoxyphenyl)-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C16H18N4O5
    (5R)-2-amino-5-(3,4,5-trimethoxyphenyl)-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione
    —— (5R)-2-amino-5-(4-ethoxyphenyl)-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C15H16N4O3
    (5R)-2-amino-5-(4-ethoxyphenyl)-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione
    —— (5R)-2-amino-5-(4-hydroxy-3,5-dimethoxyphenyl)-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C15H16N4O5
    (5R)-2-amino-5-(4-hydroxy-3,5-dimethoxyphenyl)-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione
    —— (5R)-2-amino-5-(2-ethoxyphenyl)-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C15H16N4O3
    (5R)-2-amino-5-(2-ethoxyphenyl)-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione