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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
    —— (Z)-N-benzyl-2-cyano-3-[9-methyl-2-[(3S)-3-methylpiperidin-1-yl]-4-oxopyrido[1,2-a]pyrimidin-3-yl]prop-2-enamide —— C26H27N5O2
    (Z)-N-benzyl-2-cyano-3-[9-methyl-2-[(3S)-3-methylpiperidin-1-yl]-4-oxopyrido[1,2-a]pyrimidin-3-yl]prop-2-enamide
    —— (5E)-5-[[2-(dipropylamino)-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-(2-methylpropyl)-2-sulfanylidene-1,3-thiazolidin-4-one —— C23H30N4O2S2
    (5E)-5-[[2-(dipropylamino)-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-(2-methylpropyl)-2-sulfanylidene-1,3-thiazolidin-4-one
    —— ethyl (3S)-1-[3-[(Z)-2-cyano-3-(furan-2-ylmethylamino)-3-oxoprop-1-enyl]-9-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl]piperidine-3-carboxylate —— C26H27N5O5
    ethyl (3S)-1-[3-[(Z)-2-cyano-3-(furan-2-ylmethylamino)-3-oxoprop-1-enyl]-9-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl]piperidine-3-carboxylate
    —— 2-Bromo-6-(morpholine-4-carbonyl)pyrido[2,1-b]quinazolin-11-one —— C17H14BrN3O3
    2-Bromo-6-(morpholine-4-carbonyl)pyrido[2,1-b]quinazolin-11-one
    —— 2-chloro-N-(furan-2-ylmethyl)-11-oxopyrido[2,1-b]quinazoline-6-carboxamide —— C18H12ClN3O3
    2-chloro-N-(furan-2-ylmethyl)-11-oxopyrido[2,1-b]quinazoline-6-carboxamide
    —— 6-(4-Chlorobenzoyl)-2-(3,4-difluorophenyl)-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C20H14ClF2N3O2
    6-(4-Chlorobenzoyl)-2-(3,4-difluorophenyl)-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— 2-bromo-N-cyclooctyl-11-oxo-11H-pyrido[2,1-b]quinazoline-6-carboxamide —— C21H22BrN3O2
    2-bromo-N-cyclooctyl-11-oxo-11H-pyrido[2,1-b]quinazoline-6-carboxamide
    —— N-[[2-(2,6-dimethylmorpholin-4-yl)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylideneamino]-3-nitrobenzamide —— C22H22N6O5
    N-[[2-(2,6-dimethylmorpholin-4-yl)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylideneamino]-3-nitrobenzamide
    —— Ethyl 7-benzyl-6-[2-(3,4-dimethoxyphenyl)acetyl]imino-2-oxo-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaene-5-carboxylate —— C31H28N4O6
    Ethyl 7-benzyl-6-[2-(3,4-dimethoxyphenyl)acetyl]imino-2-oxo-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaene-5-carboxylate
    —— methyl 5-(2,5-dimethoxyphenyl)-7-methyl-4-oxo-2-sulfanylidene-5,8-dihydro-1H-pyrido[2,3-d]pyrimidine-6-carboxylate —— C18H19N3O5S
    methyl 5-(2,5-dimethoxyphenyl)-7-methyl-4-oxo-2-sulfanylidene-5,8-dihydro-1H-pyrido[2,3-d]pyrimidine-6-carboxylate
    —— 5-(1,3-benzodioxol-5-yl)-2-(benzylsulfanyl)-8,8-dimethyl-5,8,9,10-tetrahydropyrimido[4,5-b]quinoline-4,6(3H,7H)-dione —— C27H25N3O4S
    5-(1,3-benzodioxol-5-yl)-2-(benzylsulfanyl)-8,8-dimethyl-5,8,9,10-tetrahydropyrimido[4,5-b]quinoline-4,6(3H,7H)-dione
    —— Ethyl 7-benzyl-6-[3-(2-chloro-6-fluorophenyl)-5-methyl-1,2-oxazole-4-carbonyl]imino-2-oxo-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaene-5-carboxylate —— C32H23ClFN5O5
    Ethyl 7-benzyl-6-[3-(2-chloro-6-fluorophenyl)-5-methyl-1,2-oxazole-4-carbonyl]imino-2-oxo-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaene-5-carboxylate
    —— 3-Benzyl-5-[[2-(2-methylpropylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one —— C23H22N4O2S2
    3-Benzyl-5-[[2-(2-methylpropylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 3-Benzyl-5-[[2-(3,5-dimethylpiperidin-1-yl)-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one —— C27H28N4O2S2
    3-Benzyl-5-[[2-(3,5-dimethylpiperidin-1-yl)-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 6-[5-[[7-Methyl-2-(2-methylpropylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]hexanoic acid —— C23H28N4O4S2
    6-[5-[[7-Methyl-2-(2-methylpropylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]hexanoic acid
    —— Isopropyl 7-methyl-2-(methylthio)-4-oxo-5-(pyridin-3-yl)-3,4,5,8-tetrahydropyrido[2,3-d]pyrimidine-6-carboxylate —— C18H20N4O3S
    Isopropyl 7-methyl-2-(methylthio)-4-oxo-5-(pyridin-3-yl)-3,4,5,8-tetrahydropyrido[2,3-d]pyrimidine-6-carboxylate
    —— 3-(2-Methoxyethyl)-5-[[2-(3-morpholin-4-ylpropylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one —— C22H27N5O4S2
    3-(2-Methoxyethyl)-5-[[2-(3-morpholin-4-ylpropylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 2-cyano-3-[2-(2,6-dimethylmorpholin-4-yl)-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]-N-(oxolan-2-ylmethyl)prop-2-enamide —— C24H29N5O4
    2-cyano-3-[2-(2,6-dimethylmorpholin-4-yl)-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]-N-(oxolan-2-ylmethyl)prop-2-enamide
    —— 3-(3-Ethoxypropyl)-5-[[2-[2-(2-hydroxyethoxy)ethylamino]-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one —— C21H26N4O5S2
    3-(3-Ethoxypropyl)-5-[[2-[2-(2-hydroxyethoxy)ethylamino]-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— ethyl (2Z)-10-methyl-2-{[(4-nitrophenyl)carbonyl]imino}-5-oxo-1-(tetrahydrofuran-2-ylmethyl)-1,5-dihydro-2H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxylate —— C27H25N5O7
    ethyl (2Z)-10-methyl-2-{[(4-nitrophenyl)carbonyl]imino}-5-oxo-1-(tetrahydrofuran-2-ylmethyl)-1,5-dihydro-2H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxylate
    —— (6R)-2-bromo-6-methyl-5,6,7,8-tetrahydropyrido[2,3-d]pyrimidin-4-amine —— C8H11BrN4
    (6R)-2-bromo-6-methyl-5,6,7,8-tetrahydropyrido[2,3-d]pyrimidin-4-amine
    —— 3-[2-(4-Methoxyphenyl)ethyl]-5-[[9-methyl-4-oxo-2-(oxolan-2-ylmethylamino)pyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one —— C27H28N4O4S2
    3-[2-(4-Methoxyphenyl)ethyl]-5-[[9-methyl-4-oxo-2-(oxolan-2-ylmethylamino)pyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— (6S)-2-bromo-6-methyl-5,6,7,8-tetrahydropyrido[2,3-d]pyrimidin-4-amine —— C8H11BrN4
    (6S)-2-bromo-6-methyl-5,6,7,8-tetrahydropyrido[2,3-d]pyrimidin-4-amine
    —— (10R)-3,5-dimethyl-4,6-dioxo-12-oxa-1,3,5-triazatricyclo[8.4.0.02,7]tetradec-2(7)-ene-9,9-dicarbonitrile —— C14H15N5O3
    (10R)-3,5-dimethyl-4,6-dioxo-12-oxa-1,3,5-triazatricyclo[8.4.0.02,7]tetradec-2(7)-ene-9,9-dicarbonitrile
    —— 3-(Furan-2-ylmethyl)-5-[[4-oxo-2-(3-propan-2-yloxypropylamino)pyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one —— C23H24N4O4S2
    3-(Furan-2-ylmethyl)-5-[[4-oxo-2-(3-propan-2-yloxypropylamino)pyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 3-(1,3-Benzodioxol-5-ylmethyl)-5-[[2-(3-methoxypropylamino)-7-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one —— C25H24N4O5S2
    3-(1,3-Benzodioxol-5-ylmethyl)-5-[[2-(3-methoxypropylamino)-7-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 10-[2-[4-(Trifluoromethyl)anilino]ethenyl]-2,3,7,11-tetrazatricyclo[7.4.0.02,6]trideca-1(9),3,5,7,10,12-hexaene-5-carbonitrile —— C19H11F3N6
    10-[2-[4-(Trifluoromethyl)anilino]ethenyl]-2,3,7,11-tetrazatricyclo[7.4.0.02,6]trideca-1(9),3,5,7,10,12-hexaene-5-carbonitrile
    —— (5E)-5-[[2-(3-imidazol-1-ylpropylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[(1R)-1-phenylethyl]-2-sulfanylidene-1,3-thiazolidin-4-one —— C26H24N6O2S2
    (5E)-5-[[2-(3-imidazol-1-ylpropylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[(1R)-1-phenylethyl]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— Ethyl 1-[7-(2-hydroxyethyl)-6-imino-2-oxo-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaene-5-carbonyl]piperidine-4-carboxylate —— C22H25N5O5
    Ethyl 1-[7-(2-hydroxyethyl)-6-imino-2-oxo-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaene-5-carbonyl]piperidine-4-carboxylate
    —— (5E)-5-[[2-(dipropylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[(4-methoxyphenyl)methyl]-2-sulfanylidene-1,3-thiazolidin-4-one —— C26H28N4O3S2
    (5E)-5-[[2-(dipropylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[(4-methoxyphenyl)methyl]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— (5E)-5-[[2-(3-imidazol-1-ylpropylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[(1S)-1-phenylethyl]-2-sulfanylidene-1,3-thiazolidin-4-one —— C26H24N6O2S2
    (5E)-5-[[2-(3-imidazol-1-ylpropylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[(1S)-1-phenylethyl]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— (5E)-3-[(2R)-butan-2-yl]-5-[[2-(dipropylamino)-7-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one —— C23H30N4O2S2
    (5E)-3-[(2R)-butan-2-yl]-5-[[2-(dipropylamino)-7-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— (5E)-3-[(2S)-butan-2-yl]-5-[[2-(dipropylamino)-7-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one —— C23H30N4O2S2
    (5E)-3-[(2S)-butan-2-yl]-5-[[2-(dipropylamino)-7-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— (5E)-5-[[2-(dipropylamino)-7-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[(2S)-2-ethylhexyl]-2-sulfanylidene-1,3-thiazolidin-4-one —— C27H38N4O2S2
    (5E)-5-[[2-(dipropylamino)-7-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[(2S)-2-ethylhexyl]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— (5E)-5-[[2-[[(2S)-2-hydroxy-2-phenylethyl]amino]-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-pentyl-2-sulfanylidene-1,3-thiazolidin-4-one —— C26H28N4O3S2
    (5E)-5-[[2-[[(2S)-2-hydroxy-2-phenylethyl]amino]-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-pentyl-2-sulfanylidene-1,3-thiazolidin-4-one
    —— (5E)-5-[[2-[[(2R)-2-hydroxy-2-phenylethyl]amino]-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-pentyl-2-sulfanylidene-1,3-thiazolidin-4-one —— C26H28N4O3S2
    (5E)-5-[[2-[[(2R)-2-hydroxy-2-phenylethyl]amino]-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-pentyl-2-sulfanylidene-1,3-thiazolidin-4-one
    —— (5E)-5-[[2-(3-ethoxypropylamino)-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-(3-methylbutyl)-2-sulfanylidene-1,3-thiazolidin-4-one —— C23H30N4O3S2
    (5E)-5-[[2-(3-ethoxypropylamino)-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-(3-methylbutyl)-2-sulfanylidene-1,3-thiazolidin-4-one
    —— ethyl 1-[3-[(Z)-2-cyano-3-(methylamino)-3-oxoprop-1-enyl]-9-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl]piperidine-4-carboxylate —— C22H25N5O4
    ethyl 1-[3-[(Z)-2-cyano-3-(methylamino)-3-oxoprop-1-enyl]-9-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl]piperidine-4-carboxylate
    —— N-[(2-benzylsulfanyl-4-oxopyrido[1,2-a]pyrimidin-3-yl)methylideneamino]-4-nitrobenzamide —— C23H17N5O4S
    N-[(2-benzylsulfanyl-4-oxopyrido[1,2-a]pyrimidin-3-yl)methylideneamino]-4-nitrobenzamide
    —— (5E)-5-[[2-(dipropylamino)-7-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-(3-methoxypropyl)-2-sulfanylidene-1,3-thiazolidin-4-one —— C23H30N4O3S2
    (5E)-5-[[2-(dipropylamino)-7-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-(3-methoxypropyl)-2-sulfanylidene-1,3-thiazolidin-4-one
    —— (5E)-3-[(4-fluorophenyl)methyl]-5-[[2-(3-imidazol-1-ylpropylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one —— C25H21FN6O2S2
    (5E)-3-[(4-fluorophenyl)methyl]-5-[[2-(3-imidazol-1-ylpropylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 5-(Cyclohexanecarbonyl)-14-methyl-1,5,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),9,11,13-tetraen-2-one —— C19H23N3O2
    5-(Cyclohexanecarbonyl)-14-methyl-1,5,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),9,11,13-tetraen-2-one
    —— ethyl (6R)-2-chloro-8-ethyl-5-oxo-6,7-dihydropyrido[2,3-d]pyrimidine-6-carboxylate —— C12H14ClN3O3
    ethyl (6R)-2-chloro-8-ethyl-5-oxo-6,7-dihydropyrido[2,3-d]pyrimidine-6-carboxylate
    —— (5E)-5-[[2-[[(2S)-1-hydroxybutan-2-yl]amino]-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[(1S)-1-phenylethyl]-2-sulfanylidene-1,3-thiazolidin-4-one —— C25H26N4O3S2
    (5E)-5-[[2-[[(2S)-1-hydroxybutan-2-yl]amino]-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[(1S)-1-phenylethyl]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 3-(3-Methoxyphenyl)-1-[(4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl]thieno[3,2-d]pyrimidine-2,4-dione —— C22H16N4O4S
    3-(3-Methoxyphenyl)-1-[(4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl]thieno[3,2-d]pyrimidine-2,4-dione
    —— Ethyl 6-(4-chloro-3-nitrobenzoyl)imino-7-(2-methoxyethyl)-2-oxo-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaene-5-carboxylate —— C24H20ClN5O7
    Ethyl 6-(4-chloro-3-nitrobenzoyl)imino-7-(2-methoxyethyl)-2-oxo-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaene-5-carboxylate
    —— (6S)-4-amino-2-methoxy-6-methyl-6,8-dihydro-5H-pyrido[2,3-d]pyrimidin-7-one —— C9H12N4O2
    (6S)-4-amino-2-methoxy-6-methyl-6,8-dihydro-5H-pyrido[2,3-d]pyrimidin-7-one
    —— (6S)-2-amino-4-hydrazinyl-6-methyl-6,8-dihydro-5H-pyrido[2,3-d]pyrimidin-7-one —— C8H12N6O
    (6S)-2-amino-4-hydrazinyl-6-methyl-6,8-dihydro-5H-pyrido[2,3-d]pyrimidin-7-one
    —— (5E)-5-[[2-(dimethylamino)-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-(3-phenylpropyl)-2-sulfanylidene-1,3-thiazolidin-4-one —— C24H24N4O2S2
    (5E)-5-[[2-(dimethylamino)-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-(3-phenylpropyl)-2-sulfanylidene-1,3-thiazolidin-4-one
    —— (6R)-2-amino-4-hydrazinyl-6-methyl-6,8-dihydro-5H-pyrido[2,3-d]pyrimidin-7-one —— C8H12N6O
    (6R)-2-amino-4-hydrazinyl-6-methyl-6,8-dihydro-5H-pyrido[2,3-d]pyrimidin-7-one