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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
    —— ethyl 1-[(1-benzyl-2-imino-5-oxo-1,5-dihydro-2H-dipyrido[1,2-a:2,3-d]pyrimidin-3-yl)carbonyl]-4-piperidinecarboxylate —— C27H27N5O4
    ethyl 1-[(1-benzyl-2-imino-5-oxo-1,5-dihydro-2H-dipyrido[1,2-a:2,3-d]pyrimidin-3-yl)carbonyl]-4-piperidinecarboxylate
    —— 4-(1-methyl-2,4,6-trioxo-2,3,4,5,6,11-hexahydro-1H-indeno[2',1':5,6]pyrido[2,3-d]pyrimidin-5-yl)phenyl phenylacetate —— C29H21N3O5
    4-(1-methyl-2,4,6-trioxo-2,3,4,5,6,11-hexahydro-1H-indeno[2',1':5,6]pyrido[2,3-d]pyrimidin-5-yl)phenyl phenylacetate
    —— 6-(2-Chloro-2-phenylacetyl)-2-methyl-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C16H16ClN3O2
    6-(2-Chloro-2-phenylacetyl)-2-methyl-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— 3-[4-oxo-5-[(4-oxo-2-piperidin-1-yl-5H-pyrido[1,2-a]pyrimidin-5-ium-3-yl)methylidene]-2-sulfanylidene-1,3-thiazolidin-3-yl]propanoate —— C20H20N4O4S2
    3-[4-oxo-5-[(4-oxo-2-piperidin-1-yl-5H-pyrido[1,2-a]pyrimidin-5-ium-3-yl)methylidene]-2-sulfanylidene-1,3-thiazolidin-3-yl]propanoate
    —— (5E)-3-(3-ethoxypropyl)-5-[[2-[[(2S)-2-hydroxy-2-phenylethyl]amino]-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one —— C25H26N4O4S2
    (5E)-3-(3-ethoxypropyl)-5-[[2-[[(2S)-2-hydroxy-2-phenylethyl]amino]-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— (5E)-3-(3-ethoxypropyl)-5-[[2-[[(2R)-2-hydroxy-2-phenylethyl]amino]-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one —— C25H26N4O4S2
    (5E)-3-(3-ethoxypropyl)-5-[[2-[[(2R)-2-hydroxy-2-phenylethyl]amino]-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— (5E)-3-(3-methoxypropyl)-5-[[4-oxo-2-(3-propan-2-yloxypropylamino)pyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one —— C22H28N4O4S2
    (5E)-3-(3-methoxypropyl)-5-[[4-oxo-2-(3-propan-2-yloxypropylamino)pyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— (5E)-5-[[4-oxo-2-(3-propan-2-yloxypropylamino)pyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-pentyl-2-sulfanylidene-1,3-thiazolidin-4-one —— C23H30N4O3S2
    (5E)-5-[[4-oxo-2-(3-propan-2-yloxypropylamino)pyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-pentyl-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 6-(2-Hydroxy-3-methylbutyl)-2-[(3-methoxyphenyl)methyl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C20H27N3O3
    6-(2-Hydroxy-3-methylbutyl)-2-[(3-methoxyphenyl)methyl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— (5E)-3-benzyl-5-[[7-methyl-4-oxo-2-(3-propan-2-yloxypropylamino)pyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one —— C26H28N4O3S2
    (5E)-3-benzyl-5-[[7-methyl-4-oxo-2-(3-propan-2-yloxypropylamino)pyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 5-[[2-(Ethylamino)-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-(3-phenylpropyl)-2-sulfanylidene-1,3-thiazolidin-4-one —— C24H24N4O2S2
    5-[[2-(Ethylamino)-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-(3-phenylpropyl)-2-sulfanylidene-1,3-thiazolidin-4-one
    —— (5E)-5-[[2-(3-methoxypropylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[(4-methylphenyl)methyl]-2-sulfanylidene-1,3-thiazolidin-4-one —— C24H24N4O3S2
    (5E)-5-[[2-(3-methoxypropylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[(4-methylphenyl)methyl]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— ethyl 1-[3-[(Z)-2-cyano-3-(cyclohexylamino)-3-oxoprop-1-enyl]-9-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl]piperidine-4-carboxylate —— C27H33N5O4
    ethyl 1-[3-[(Z)-2-cyano-3-(cyclohexylamino)-3-oxoprop-1-enyl]-9-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl]piperidine-4-carboxylate
    —— 3-(Furan-2-ylmethyl)-5-[[2-[(2-hydroxy-2-phenylethyl)amino]-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one —— C26H22N4O4S2
    3-(Furan-2-ylmethyl)-5-[[2-[(2-hydroxy-2-phenylethyl)amino]-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 5-[[4-Oxo-2-(3-propan-2-yloxypropylamino)pyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-pentyl-2-sulfanylidene-1,3-thiazolidin-4-one —— C23H30N4O3S2
    5-[[4-Oxo-2-(3-propan-2-yloxypropylamino)pyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-pentyl-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 3-Dodecyl-5-[[9-methyl-2-(2-methylpropylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one —— C29H42N4O2S2
    3-Dodecyl-5-[[9-methyl-2-(2-methylpropylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 3-Ethyl-5-[[9-methyl-4-oxo-2-(prop-2-enylamino)pyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one —— C18H18N4O2S2
    3-Ethyl-5-[[9-methyl-4-oxo-2-(prop-2-enylamino)pyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 3-Methyl-5-[[2-(2-methylpropylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one —— C17H18N4O2S2
    3-Methyl-5-[[2-(2-methylpropylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 3-Benzyl-5-[[7-methyl-4-oxo-2-(3-propan-2-yloxypropylamino)pyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one —— C26H28N4O3S2
    3-Benzyl-5-[[7-methyl-4-oxo-2-(3-propan-2-yloxypropylamino)pyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 3-[(4-Fluorophenyl)methyl]-5-[[7-methyl-2-(2-methylpropylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one —— C24H23FN4O2S2
    3-[(4-Fluorophenyl)methyl]-5-[[7-methyl-2-(2-methylpropylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 3-(1,3-Benzodioxol-5-ylmethyl)-5-[[2-(2-hydroxyethylamino)-7-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one —— C23H20N4O5S2
    3-(1,3-Benzodioxol-5-ylmethyl)-5-[[2-(2-hydroxyethylamino)-7-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 3-(Furan-2-ylmethyl)-5-[(9-methyl-2-morpholin-4-yl-4-oxopyrido[1,2-a]pyrimidin-3-yl)methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one —— C22H20N4O4S2
    3-(Furan-2-ylmethyl)-5-[(9-methyl-2-morpholin-4-yl-4-oxopyrido[1,2-a]pyrimidin-3-yl)methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 3-(3-Ethoxypropyl)-5-[[2-[(2-hydroxy-2-phenylethyl)amino]-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one —— C25H26N4O4S2
    3-(3-Ethoxypropyl)-5-[[2-[(2-hydroxy-2-phenylethyl)amino]-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 5-[[2-(3-Methoxypropylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[(4-methylphenyl)methyl]-2-sulfanylidene-1,3-thiazolidin-4-one —— C24H24N4O3S2
    5-[[2-(3-Methoxypropylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[(4-methylphenyl)methyl]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 2-Benzylsulfanyl-5-pyridin-4-yl-3,5,5a,7,8,10-hexahydropyrimido[4,5-b]quinoline-4,6-dione —— C23H20N4O2S
    2-Benzylsulfanyl-5-pyridin-4-yl-3,5,5a,7,8,10-hexahydropyrimido[4,5-b]quinoline-4,6-dione
    —— (5E)-5-[[2-[(4-methoxyphenyl)methylamino]-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[[(2S)-oxolan-2-yl]methyl]-2-sulfanylidene-1,3-thiazolidin-4-one —— C25H24N4O4S2
    (5E)-5-[[2-[(4-methoxyphenyl)methylamino]-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[[(2S)-oxolan-2-yl]methyl]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 3-[(4-Methoxyphenyl)methyl]-5-[[2-(3-methoxypropylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one —— C24H24N4O4S2
    3-[(4-Methoxyphenyl)methyl]-5-[[2-(3-methoxypropylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— (Z)-2-cyano-3-[2-[(2S,6R)-2,6-dimethylmorpholin-4-yl]-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]-N-[[(2S)-oxolan-2-yl]methyl]prop-2-enamide —— C24H29N5O4
    (Z)-2-cyano-3-[2-[(2S,6R)-2,6-dimethylmorpholin-4-yl]-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]-N-[[(2S)-oxolan-2-yl]methyl]prop-2-enamide
    —— (5E)-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
    (5E)-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
    —— N-[(E)-[2-[(2S,6R)-2,6-dimethylmorpholin-4-yl]-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylideneamino]-3-nitrobenzamide —— C22H22N6O5
    N-[(E)-[2-[(2S,6R)-2,6-dimethylmorpholin-4-yl]-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylideneamino]-3-nitrobenzamide
    —— 2-Benzylsulfanyl-5-pyridin-1-ium-4-yl-3,5,5a,7,8,10-hexahydropyrimido[4,5-b]quinoline-4,6-dione —— C23H21N4O2S+
    2-Benzylsulfanyl-5-pyridin-1-ium-4-yl-3,5,5a,7,8,10-hexahydropyrimido[4,5-b]quinoline-4,6-dione
    —— 7-Butyl-6-imino-11-methyl-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaen-2-one —— C16H18N4O
    7-Butyl-6-imino-11-methyl-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaen-2-one
    —— (5E)-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
    (5E)-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
    —— 1-(2-(2-Hydroxyethoxy)ethyl)-2-imino-10-methyl-3-tosyl-1H-dipyrido[1,2-a:2',3'-d]pyrimidin-5(2H)-one 607384-09-8 C23H24N4O5S
    1-(2-(2-Hydroxyethoxy)ethyl)-2-imino-10-methyl-3-tosyl-1H-dipyrido[1,2-a:2',3'-d]pyrimidin-5(2H)-one
    —— (2S)-1-[2-(4-methylpiperidin-1-yl)-4-morpholin-4-yl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-2-phenylbutan-1-one —— C27H37N5O2
    (2S)-1-[2-(4-methylpiperidin-1-yl)-4-morpholin-4-yl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-2-phenylbutan-1-one
    —— (2S)-1-[4-(dimethylamino)-2-(4-methylpiperidin-1-yl)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-2-phenylbutan-1-one —— C25H35N5O
    (2S)-1-[4-(dimethylamino)-2-(4-methylpiperidin-1-yl)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-2-phenylbutan-1-one
    —— 1-sec-butyl-2-imino-N-(3-methoxypropyl)-10-methyl-5-oxo-1,5-dihydro-2H-dipyrido[1,2-a:2,3-d]pyrimidine-3-carboxamide —— C21H27N5O3
    1-sec-butyl-2-imino-N-(3-methoxypropyl)-10-methyl-5-oxo-1,5-dihydro-2H-dipyrido[1,2-a:2,3-d]pyrimidine-3-carboxamide
    —— (2R)-1-[2-[benzyl(methyl)amino]-4-(4-methylpiperidin-1-yl)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-2-phenylbutan-1-one —— C31H39N5O
    (2R)-1-[2-[benzyl(methyl)amino]-4-(4-methylpiperidin-1-yl)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-2-phenylbutan-1-one
    —— (2R)-1-(2-morpholin-4-yl-4-pyrrolidin-1-yl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl)-2-phenylbutan-1-one —— C25H33N5O2
    (2R)-1-(2-morpholin-4-yl-4-pyrrolidin-1-yl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl)-2-phenylbutan-1-one
    —— 2-chloro-N-cycloheptyl-11-oxopyrido[2,1-b]quinazoline-8-carboxamide —— C20H20ClN3O2
    2-chloro-N-cycloheptyl-11-oxopyrido[2,1-b]quinazoline-8-carboxamide
    —— (2S)-1-[2-[benzyl(methyl)amino]-4-(4-methylpiperidin-1-yl)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-2-phenylbutan-1-one —— C31H39N5O
    (2S)-1-[2-[benzyl(methyl)amino]-4-(4-methylpiperidin-1-yl)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-2-phenylbutan-1-one
    —— (2R)-1-[4-(dimethylamino)-2-(4-methylpiperidin-1-yl)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-2-phenylbutan-1-one —— C25H35N5O
    (2R)-1-[4-(dimethylamino)-2-(4-methylpiperidin-1-yl)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-2-phenylbutan-1-one
    —— 3-Cyclopentyl-5-[[2-[2-(2-hydroxyethoxy)ethylamino]-7-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one —— C22H26N4O4S2
    3-Cyclopentyl-5-[[2-[2-(2-hydroxyethoxy)ethylamino]-7-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— (2S)-1-[2,4-bis(4-methylpiperidin-1-yl)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-2-phenylbutan-1-one —— C29H41N5O
    (2S)-1-[2,4-bis(4-methylpiperidin-1-yl)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-2-phenylbutan-1-one
    —— 2-imino-10-methyl-1-(2-morpholin-4-ylethyl)-5-oxo-N-(pyridin-3-ylmethyl)-1,5-dihydro-2H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxamide —— C25H27N7O3
    2-imino-10-methyl-1-(2-morpholin-4-ylethyl)-5-oxo-N-(pyridin-3-ylmethyl)-1,5-dihydro-2H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxamide
    —— (2R)-1-[2-(4-methylpiperidin-1-yl)-4-morpholin-4-yl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-2-phenylbutan-1-one —— C27H37N5O2
    (2R)-1-[2-(4-methylpiperidin-1-yl)-4-morpholin-4-yl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-2-phenylbutan-1-one
    —— (2R)-1-[2,4-bis(4-methylpiperidin-1-yl)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-2-phenylbutan-1-one —— C29H41N5O
    (2R)-1-[2,4-bis(4-methylpiperidin-1-yl)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-2-phenylbutan-1-one
    —— (Z)-2-cyano-3-[2-[(2R,6R)-2,6-dimethylmorpholin-4-yl]-4-oxopyrido[1,2-a]pyrimidin-3-yl]-N-ethylprop-2-enamide —— C20H23N5O3
    (Z)-2-cyano-3-[2-[(2R,6R)-2,6-dimethylmorpholin-4-yl]-4-oxopyrido[1,2-a]pyrimidin-3-yl]-N-ethylprop-2-enamide
    —— (5E)-5-[[2-(3-methoxypropylamino)-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[(4-methylphenyl)methyl]-2-sulfanylidene-1,3-thiazolidin-4-one —— C25H26N4O3S2
    (5E)-5-[[2-(3-methoxypropylamino)-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[(4-methylphenyl)methyl]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 2-(4-Methylphenyl)-6-[4-(trifluoromethyl)benzoyl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C22H18F3N3O2
    2-(4-Methylphenyl)-6-[4-(trifluoromethyl)benzoyl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one