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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
    —— 2-cyano-3-[2-(dibenzylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]-N-ethylprop-2-enamide —— C28H25N5O2
    2-cyano-3-[2-(dibenzylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]-N-ethylprop-2-enamide
    —— 1-(3-ethoxypropyl)-N-(4-fluorobenzyl)-2-imino-10-methyl-5-oxo-1,5-dihydro-2H-dipyrido[1,2-a:2,3-d]pyrimidine-3-carboxamide —— C25H26FN5O3
    1-(3-ethoxypropyl)-N-(4-fluorobenzyl)-2-imino-10-methyl-5-oxo-1,5-dihydro-2H-dipyrido[1,2-a:2,3-d]pyrimidine-3-carboxamide
    —— 2-imino-1-(3-isopropoxypropyl)-10-methyl-5-oxo-N~3~-(3-pyridylmethyl)-1,5-dihydro-2H-dipyrido[1,2-a:2,3-d]pyrimidine-3-carboxamide —— C25H28N6O3
    2-imino-1-(3-isopropoxypropyl)-10-methyl-5-oxo-N~3~-(3-pyridylmethyl)-1,5-dihydro-2H-dipyrido[1,2-a:2,3-d]pyrimidine-3-carboxamide
    —— 3-[(4-Fluorophenyl)methyl]-5-[[2-(octylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one —— C27H29FN4O2S2
    3-[(4-Fluorophenyl)methyl]-5-[[2-(octylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— ethyl (2Z)-2-[(1,3-benzodioxol-5-ylcarbonyl)imino]-5-oxo-1-[3-(propan-2-yloxy)propyl]-1,5-dihydro-2H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxylate —— C28H28N4O7
    ethyl (2Z)-2-[(1,3-benzodioxol-5-ylcarbonyl)imino]-5-oxo-1-[3-(propan-2-yloxy)propyl]-1,5-dihydro-2H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxylate
    —— 7-Amino-1-butyl-2,4-dioxo-5-propan-2-ylpyrido[2,3-d]pyrimidine-6-carbonitrile —— C15H19N5O2
    7-Amino-1-butyl-2,4-dioxo-5-propan-2-ylpyrido[2,3-d]pyrimidine-6-carbonitrile
    —— 6-Imino-7-(3-methoxypropyl)-11-methyl-5-(4-methylpiperidine-1-carbonyl)-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaen-2-one —— C23H29N5O3
    6-Imino-7-(3-methoxypropyl)-11-methyl-5-(4-methylpiperidine-1-carbonyl)-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaen-2-one
    —— 3-[2-(2,6-Dimethylmorpholin-4-yl)-4-oxopyrido[1,2-a]pyrimidin-3-yl]-2-(4-methylphenyl)sulfonylprop-2-enenitrile —— C24H24N4O4S
    3-[2-(2,6-Dimethylmorpholin-4-yl)-4-oxopyrido[1,2-a]pyrimidin-3-yl]-2-(4-methylphenyl)sulfonylprop-2-enenitrile
    —— 3-[2-(Azepan-1-yl)-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]-2-cyanoprop-2-enamide —— C19H21N5O2
    3-[2-(Azepan-1-yl)-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]-2-cyanoprop-2-enamide
    —— 2-Cyano-3-[2-(dibenzylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]prop-2-enamide —— C26H21N5O2
    2-Cyano-3-[2-(dibenzylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]prop-2-enamide
    —— (2S)-N-[2-[(7-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methylsulfanyl]phenyl]oxolane-2-carboxamide —— C21H21N3O3S
    (2S)-N-[2-[(7-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methylsulfanyl]phenyl]oxolane-2-carboxamide
    —— (2S)-N-[2-[(9-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methylsulfanyl]phenyl]-2-(3-methylphenoxy)propanamide —— C26H25N3O3S
    (2S)-N-[2-[(9-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methylsulfanyl]phenyl]-2-(3-methylphenoxy)propanamide
    —— 5-[[2-(3,5-Dimethylpiperidin-1-yl)-7-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-(furan-2-ylmethyl)-2-sulfanylidene-1,3-thiazolidin-4-one —— C25H26N4O3S2
    5-[[2-(3,5-Dimethylpiperidin-1-yl)-7-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-(furan-2-ylmethyl)-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 2-imino-10-methyl-1-(4-methylbenzyl)-5-oxo-N-(2-phenylethyl)-1,5-dihydro-2H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxamide —— C29H27N5O2
    2-imino-10-methyl-1-(4-methylbenzyl)-5-oxo-N-(2-phenylethyl)-1,5-dihydro-2H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxamide
    —— (2R)-N-[2-[(7-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methylsulfanyl]phenyl]oxolane-2-carboxamide —— C21H21N3O3S
    (2R)-N-[2-[(7-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methylsulfanyl]phenyl]oxolane-2-carboxamide
    —— (2R)-N-[2-[(9-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methylsulfanyl]phenyl]-2-(3-methylphenoxy)propanamide —— C26H25N3O3S
    (2R)-N-[2-[(9-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methylsulfanyl]phenyl]-2-(3-methylphenoxy)propanamide
    —— 5-(4-Ethylpiperazine-1-carbonyl)-6-imino-11-methyl-7-propyl-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaen-2-one —— C22H28N6O2
    5-(4-Ethylpiperazine-1-carbonyl)-6-imino-11-methyl-7-propyl-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaen-2-one
    —— 1-butyl-2-imino-N-[2-(4-methoxyphenyl)ethyl]-10-methyl-5-oxo-1,5-dihydro-2H-dipyrido[1,2-a:2,3-d]pyrimidine-3-carboxamide —— C26H29N5O3
    1-butyl-2-imino-N-[2-(4-methoxyphenyl)ethyl]-10-methyl-5-oxo-1,5-dihydro-2H-dipyrido[1,2-a:2,3-d]pyrimidine-3-carboxamide
    —— N-(3-cyanophenyl)-2-[(2-fluorophenyl)methyl]-4-oxo-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidine-6-carboxamide —— C22H18FN5O2
    N-(3-cyanophenyl)-2-[(2-fluorophenyl)methyl]-4-oxo-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidine-6-carboxamide
    —— 5-[[2-(3-Imidazol-1-ylpropylamino)-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-prop-2-enyl-2-sulfanylidene-1,3-thiazolidin-4-one —— C22H22N6O2S2
    5-[[2-(3-Imidazol-1-ylpropylamino)-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-prop-2-enyl-2-sulfanylidene-1,3-thiazolidin-4-one
    —— N-[2-(3,4-Dimethoxyphenyl)ethyl]-6-imino-7-(2-methoxyethyl)-11-methyl-2-oxo-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaene-5-carboxamide —— C26H29N5O5
    N-[2-(3,4-Dimethoxyphenyl)ethyl]-6-imino-7-(2-methoxyethyl)-11-methyl-2-oxo-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaene-5-carboxamide
    —— 1,3-Dimethyl-5-[(9-methyl-4-oxo-2-pyrrolidin-1-ylpyrido[1,2-a]pyrimidin-3-yl)methylidene]-1,3-diazinane-2,4,6-trione —— C20H21N5O4
    1,3-Dimethyl-5-[(9-methyl-4-oxo-2-pyrrolidin-1-ylpyrido[1,2-a]pyrimidin-3-yl)methylidene]-1,3-diazinane-2,4,6-trione
    —— 1-(2-chlorobenzyl)-N~3~-(4-fluorobenzyl)-2-imino-5-oxo-1,5-dihydro-2H-dipyrido[1,2-a:2,3-d]pyrimidine-3-carboxamide —— C26H19ClFN5O2
    1-(2-chlorobenzyl)-N~3~-(4-fluorobenzyl)-2-imino-5-oxo-1,5-dihydro-2H-dipyrido[1,2-a:2,3-d]pyrimidine-3-carboxamide
    —— 6-imino-N-[2-(4-methoxyphenyl)ethyl]-11-methyl-7-(3-morpholin-4-ylpropyl)-2-oxo-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaene-5-carboxamide —— C29H34N6O4
    6-imino-N-[2-(4-methoxyphenyl)ethyl]-11-methyl-7-(3-morpholin-4-ylpropyl)-2-oxo-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaene-5-carboxamide
    —— 3-Ethyl-5-[[9-methyl-4-oxo-2-(propylamino)pyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one —— C18H20N4O2S2
    3-Ethyl-5-[[9-methyl-4-oxo-2-(propylamino)pyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 5-[[4-Oxo-2-(oxolan-2-ylmethylamino)pyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-prop-2-enyl-2-sulfanylidene-1,3-thiazolidin-4-one —— C20H20N4O3S2
    5-[[4-Oxo-2-(oxolan-2-ylmethylamino)pyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-prop-2-enyl-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 5-[[7-Methyl-2-(2-methylpropylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[(4-methylphenyl)methyl]-2-sulfanylidene-1,3-thiazolidin-4-one —— C25H26N4O2S2
    5-[[7-Methyl-2-(2-methylpropylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[(4-methylphenyl)methyl]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 5-[[2-(Dipropylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[(4-fluorophenyl)methyl]-2-sulfanylidene-1,3-thiazolidin-4-one —— C25H25FN4O2S2
    5-[[2-(Dipropylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[(4-fluorophenyl)methyl]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 5-[[9-Methyl-2-(methylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-(3-phenylpropyl)-2-sulfanylidene-1,3-thiazolidin-4-one —— C23H22N4O2S2
    5-[[9-Methyl-2-(methylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-(3-phenylpropyl)-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 4-chloro-N-[(7-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl]-3-nitro-N-phenylbenzenesulfonamide —— C22H17ClN4O5S
    4-chloro-N-[(7-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl]-3-nitro-N-phenylbenzenesulfonamide
    —— 2-imino-N~3~,1-diisobutyl-10-methyl-5-oxo-1,5-dihydro-2H-dipyrido[1,2-a:2,3-d]pyrimidine-3-carboxamide —— C21H27N5O2
    2-imino-N~3~,1-diisobutyl-10-methyl-5-oxo-1,5-dihydro-2H-dipyrido[1,2-a:2,3-d]pyrimidine-3-carboxamide
    —— 1-(2-chlorobenzyl)-2-imino-5-oxo-N-(pyridin-3-ylmethyl)-1,5-dihydro-2H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxamide —— C25H19ClN6O2
    1-(2-chlorobenzyl)-2-imino-5-oxo-N-(pyridin-3-ylmethyl)-1,5-dihydro-2H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxamide
    —— 2-cyano-N-(2-methoxyethyl)-3-[9-methyl-2-(3-methylpiperidin-1-yl)-4-oxopyrido[1,2-a]pyrimidin-3-yl]prop-2-enamide —— C22H27N5O3
    2-cyano-N-(2-methoxyethyl)-3-[9-methyl-2-(3-methylpiperidin-1-yl)-4-oxopyrido[1,2-a]pyrimidin-3-yl]prop-2-enamide
    —— 3-[(4-bromophenyl)sulfonyl]-2-imino-10-methyl-1-(4-methylbenzyl)-1,2-dihydro-5H-dipyrido[1,2-a:2',3'-d]pyrimidin-5-one —— C26H21BrN4O3S
    3-[(4-bromophenyl)sulfonyl]-2-imino-10-methyl-1-(4-methylbenzyl)-1,2-dihydro-5H-dipyrido[1,2-a:2',3'-d]pyrimidin-5-one
    —— 7-[(2-chlorophenyl)methyl]-6-imino-N-[(4-methylphenyl)methyl]-2-oxo-1,7,9-triazatricyclo[8.4.0.0^{3,8}]tetradeca-3(8),4,9,11,13-pentaene-5-carboxamide —— C27H22ClN5O2
    7-[(2-chlorophenyl)methyl]-6-imino-N-[(4-methylphenyl)methyl]-2-oxo-1,7,9-triazatricyclo[8.4.0.0^{3,8}]tetradeca-3(8),4,9,11,13-pentaene-5-carboxamide
    —— ethyl 1-(4-fluorobenzyl)-2-imino-10-methyl-5-oxo-1,5-dihydro-2H-dipyrido[1,2-a:2,3-d]pyrimidine-3-carboxylate —— C22H19FN4O3
    ethyl 1-(4-fluorobenzyl)-2-imino-10-methyl-5-oxo-1,5-dihydro-2H-dipyrido[1,2-a:2,3-d]pyrimidine-3-carboxylate
    —— 5-[[2-(3,5-Dimethylpiperidin-1-yl)-7-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-(oxolan-2-ylmethyl)-2-sulfanylidene-1,3-thiazolidin-4-one —— C25H30N4O3S2
    5-[[2-(3,5-Dimethylpiperidin-1-yl)-7-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-(oxolan-2-ylmethyl)-2-sulfanylidene-1,3-thiazolidin-4-one
    —— N-[(2E)-3-cyano-10-methyl-5-oxo-1-(tetrahydrofuran-2-ylmethyl)-1,5-dihydro-2H-dipyrido[1,2-a:2',3'-d]pyrimidin-2-ylidene]-4-ethoxybenzamide —— C27H25N5O4
    N-[(2E)-3-cyano-10-methyl-5-oxo-1-(tetrahydrofuran-2-ylmethyl)-1,5-dihydro-2H-dipyrido[1,2-a:2',3'-d]pyrimidin-2-ylidene]-4-ethoxybenzamide
    —— 3-(3-Ethoxypropyl)-5-[(9-methyl-4-oxo-2-thiomorpholin-4-ylpyrido[1,2-a]pyrimidin-3-yl)methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one —— C22H26N4O3S3
    3-(3-Ethoxypropyl)-5-[(9-methyl-4-oxo-2-thiomorpholin-4-ylpyrido[1,2-a]pyrimidin-3-yl)methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 2-[2-[(3R,5R)-3,5-dimethylpiperidin-1-yl]ethylamino]-3-nitropyrido[1,2-a]pyrimidin-4-one —— C17H23N5O3
    2-[2-[(3R,5R)-3,5-dimethylpiperidin-1-yl]ethylamino]-3-nitropyrido[1,2-a]pyrimidin-4-one
    —— N-[(2R)-butan-2-yl]-4-oxopyrido[1,2-a]pyrimidine-3-carboxamide —— C13H15N3O2
    N-[(2R)-butan-2-yl]-4-oxopyrido[1,2-a]pyrimidine-3-carboxamide
    —— N-[(1R)-1-(2,4-difluorophenyl)ethyl]-8-methyl-4-oxopyrido[1,2-a]pyrimidine-3-carboxamide —— C18H15F2N3O2
    N-[(1R)-1-(2,4-difluorophenyl)ethyl]-8-methyl-4-oxopyrido[1,2-a]pyrimidine-3-carboxamide
    —— N-[(1S)-1-(2,4-difluorophenyl)ethyl]-8-methyl-4-oxopyrido[1,2-a]pyrimidine-3-carboxamide —— C18H15F2N3O2
    N-[(1S)-1-(2,4-difluorophenyl)ethyl]-8-methyl-4-oxopyrido[1,2-a]pyrimidine-3-carboxamide
    —— 2-[[(2R)-2-cyclohexyl-2-(dimethylamino)ethyl]amino]-3-nitropyrido[1,2-a]pyrimidin-4-one —— C18H25N5O3
    2-[[(2R)-2-cyclohexyl-2-(dimethylamino)ethyl]amino]-3-nitropyrido[1,2-a]pyrimidin-4-one
    —— 2-[2-[(3S,5S)-3,5-dimethylpiperidin-1-yl]ethylamino]-3-nitropyrido[1,2-a]pyrimidin-4-one —— C17H23N5O3
    2-[2-[(3S,5S)-3,5-dimethylpiperidin-1-yl]ethylamino]-3-nitropyrido[1,2-a]pyrimidin-4-one
    —— 2-[[(2S)-2-cyclohexyl-2-(dimethylamino)ethyl]amino]-3-nitropyrido[1,2-a]pyrimidin-4-one —— C18H25N5O3
    2-[[(2S)-2-cyclohexyl-2-(dimethylamino)ethyl]amino]-3-nitropyrido[1,2-a]pyrimidin-4-one
    —— (3R)-1-[(7-chloro-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl]-N-phenylpiperidine-3-carboxamide —— C21H21ClN4O2
    (3R)-1-[(7-chloro-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl]-N-phenylpiperidine-3-carboxamide
    —— 7-bromo-2-[[(S)-(2-methylphenyl)methylsulfinyl]methyl]pyrido[1,2-a]pyrimidin-4-one —— C17H15BrN2O2S
    7-bromo-2-[[(S)-(2-methylphenyl)methylsulfinyl]methyl]pyrido[1,2-a]pyrimidin-4-one
    —— N-[(2S)-butan-2-yl]-4-oxopyrido[1,2-a]pyrimidine-3-carboxamide —— C13H15N3O2
    N-[(2S)-butan-2-yl]-4-oxopyrido[1,2-a]pyrimidine-3-carboxamide
    —— 6-methyl-2-[[5-[(2R)-2-phenylpropyl]-1,3,4-oxadiazol-2-yl]sulfanylmethyl]pyrido[1,2-a]pyrimidin-4-one —— C21H20N4O2S
    6-methyl-2-[[5-[(2R)-2-phenylpropyl]-1,3,4-oxadiazol-2-yl]sulfanylmethyl]pyrido[1,2-a]pyrimidin-4-one