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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
    —— N-benzyl-1-(4-fluorobenzyl)-2-imino-5-oxo-1,5-dihydro-2H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxamide —— C26H20FN5O2
    N-benzyl-1-(4-fluorobenzyl)-2-imino-5-oxo-1,5-dihydro-2H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxamide
    —— 3-(1,3-Benzodioxol-5-ylmethyl)-5-[[7-methyl-2-(2-methylpropylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one —— C25H24N4O4S2
    3-(1,3-Benzodioxol-5-ylmethyl)-5-[[7-methyl-2-(2-methylpropylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 2-[(5Z)-5-[[2-[(3S,5R)-3,5-dimethylpiperidin-1-yl]-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]acetic acid —— C22H24N4O4S2
    2-[(5Z)-5-[[2-[(3S,5R)-3,5-dimethylpiperidin-1-yl]-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]acetic acid
    —— 3-[(4-Fluorophenyl)methyl]-5-[[2-(3-imidazol-1-ylpropylamino)-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one —— C26H23FN6O2S2
    3-[(4-Fluorophenyl)methyl]-5-[[2-(3-imidazol-1-ylpropylamino)-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 5-[[2-(2-Methoxyethylamino)-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[2-(4-methoxyphenyl)ethyl]-2-sulfanylidene-1,3-thiazolidin-4-one —— C25H26N4O4S2
    5-[[2-(2-Methoxyethylamino)-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[2-(4-methoxyphenyl)ethyl]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 3-[(4-Methoxyphenyl)methyl]-5-[(9-methyl-4-oxo-2-thiomorpholin-4-ylpyrido[1,2-a]pyrimidin-3-yl)methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one —— C25H24N4O3S3
    3-[(4-Methoxyphenyl)methyl]-5-[(9-methyl-4-oxo-2-thiomorpholin-4-ylpyrido[1,2-a]pyrimidin-3-yl)methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 5-[[9-Methyl-4-oxo-2-(prop-2-enylamino)pyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-prop-2-enyl-2-sulfanylidene-1,3-thiazolidin-4-one —— C19H18N4O2S2
    5-[[9-Methyl-4-oxo-2-(prop-2-enylamino)pyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-prop-2-enyl-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 3-[2-(2,6-Dimethylmorpholin-4-yl)-4-oxopyrido[1,2-a]pyrimidin-3-yl]-2-(morpholine-4-carbonyl)prop-2-enenitrile —— C22H25N5O4
    3-[2-(2,6-Dimethylmorpholin-4-yl)-4-oxopyrido[1,2-a]pyrimidin-3-yl]-2-(morpholine-4-carbonyl)prop-2-enenitrile
    —— 3-[2-(4-Methoxyphenyl)ethyl]-5-[[4-oxo-2-(propylamino)pyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one —— C24H24N4O3S2
    3-[2-(4-Methoxyphenyl)ethyl]-5-[[4-oxo-2-(propylamino)pyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— ethyl (2Z)-2-{[(3-methoxyphenyl)carbonyl]imino}-10-methyl-5-oxo-1-(tetrahydrofuran-2-ylmethyl)-1,5-dihydro-2H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxylate —— C28H28N4O6
    ethyl (2Z)-2-{[(3-methoxyphenyl)carbonyl]imino}-10-methyl-5-oxo-1-(tetrahydrofuran-2-ylmethyl)-1,5-dihydro-2H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxylate
    —— 3-Benzyl-5-[(7-methyl-4-oxo-2-piperidin-1-ylpyrido[1,2-a]pyrimidin-3-yl)methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one —— C25H24N4O2S2
    3-Benzyl-5-[(7-methyl-4-oxo-2-piperidin-1-ylpyrido[1,2-a]pyrimidin-3-yl)methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— N-cyclohexyl-6-imino-7-[(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 —— C26H27N5O2
    N-cyclohexyl-6-imino-7-[(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
    —— 5-[[2-(Diethylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-1,3-dimethyl-1,3-diazinane-2,4,6-trione —— C19H21N5O4
    5-[[2-(Diethylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-1,3-dimethyl-1,3-diazinane-2,4,6-trione
    —— 5-[[2-(Furan-2-ylmethylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-(2-methoxyethyl)-2-sulfanylidene-1,3-thiazolidin-4-one —— C20H18N4O4S2
    5-[[2-(Furan-2-ylmethylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-(2-methoxyethyl)-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 5-[[2-(Furan-2-ylmethylamino)-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-methyl-2-sulfanylidene-1,3-thiazolidin-4-one —— C19H16N4O3S2
    5-[[2-(Furan-2-ylmethylamino)-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-methyl-2-sulfanylidene-1,3-thiazolidin-4-one
    —— C23H16FN5O3S —— C23H16FN5O3S
    C23H16FN5O3S
    —— 5-[[2-(3,5-Dimethylpiperidin-1-yl)-9-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)-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-(furan-2-ylmethyl)-2-sulfanylidene-1,3-thiazolidin-4-one
    —— Ethyl 1-[3-[2-cyano-3-oxo-3-(2-phenylethylamino)prop-1-enyl]-9-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl]piperidine-4-carboxylate —— C29H31N5O4
    Ethyl 1-[3-[2-cyano-3-oxo-3-(2-phenylethylamino)prop-1-enyl]-9-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl]piperidine-4-carboxylate
    —— (5E)-3-cyclopentyl-5-[[2-(furan-2-ylmethylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one —— C22H20N4O3S2
    (5E)-3-cyclopentyl-5-[[2-(furan-2-ylmethylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— N~3~-(2-chlorobenzyl)-2-imino-10-methyl-5-oxo-1-pentyl-1,5-dihydro-2H-dipyrido[1,2-a:2,3-d]pyrimidine-3-carboxamide —— C25H26ClN5O2
    N~3~-(2-chlorobenzyl)-2-imino-10-methyl-5-oxo-1-pentyl-1,5-dihydro-2H-dipyrido[1,2-a:2,3-d]pyrimidine-3-carboxamide
    —— N-(1,3-benzodioxol-5-ylmethyl)-2-imino-1-[2-(4-methoxyphenyl)ethyl]-10-methyl-5-oxo-1,5-dihydro-2H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxamide —— C30H27N5O5
    N-(1,3-benzodioxol-5-ylmethyl)-2-imino-1-[2-(4-methoxyphenyl)ethyl]-10-methyl-5-oxo-1,5-dihydro-2H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxamide
    —— 2-imino-N~3~-(4-methoxyphenethyl)-5-oxo-1-propyl-1,5-dihydro-2H-dipyrido[1,2-a:2,3-d]pyrimidine-3-carboxamide —— C24H25N5O3
    2-imino-N~3~-(4-methoxyphenethyl)-5-oxo-1-propyl-1,5-dihydro-2H-dipyrido[1,2-a:2,3-d]pyrimidine-3-carboxamide
    —— (5E)-3-[(3R)-1,1-dioxothiolan-3-yl]-5-[[2-(2-methoxyethylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one —— C19H20N4O5S3
    (5E)-3-[(3R)-1,1-dioxothiolan-3-yl]-5-[[2-(2-methoxyethylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— (5E)-3-[(2S)-butan-2-yl]-5-[[4-oxo-2-(propylamino)pyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one —— C19H22N4O2S2
    (5E)-3-[(2S)-butan-2-yl]-5-[[4-oxo-2-(propylamino)pyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 5-(Benzenesulfonyl)-7-(butan-2-yl)-6-imino-13-methyl-1,7,9-triazatricyclo[8.4.0.0^{3,8}]tetradeca-3(8),4,9,11,13-pentaen-2-one —— C22H22N4O3S
    5-(Benzenesulfonyl)-7-(butan-2-yl)-6-imino-13-methyl-1,7,9-triazatricyclo[8.4.0.0^{3,8}]tetradeca-3(8),4,9,11,13-pentaen-2-one
    —— (5Z)-5-[[2-(furan-2-ylmethylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[(1S)-1-phenylethyl]-2-sulfanylidene-1,3-thiazolidin-4-one —— C25H20N4O3S2
    (5Z)-5-[[2-(furan-2-ylmethylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[(1S)-1-phenylethyl]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 3-(1,3-Benzodioxol-5-ylmethyl)-5-[[2-(2-methoxyethylamino)-7-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one —— C24H22N4O5S2
    3-(1,3-Benzodioxol-5-ylmethyl)-5-[[2-(2-methoxyethylamino)-7-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 3-Heptyl-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 —— C28H32N4O3S2
    3-Heptyl-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
    —— (5Z)-3-benzyl-5-[[4-oxo-2-[[(2S)-oxolan-2-yl]methylamino]pyrido[1,2-a]pyrimidin-3-yl]methylidene]-1,3-thiazolidine-2,4-dione —— C24H22N4O4S
    (5Z)-3-benzyl-5-[[4-oxo-2-[[(2S)-oxolan-2-yl]methylamino]pyrido[1,2-a]pyrimidin-3-yl]methylidene]-1,3-thiazolidine-2,4-dione
    —— (5Z)-3-benzyl-5-[[4-oxo-2-[[(2R)-oxolan-2-yl]methylamino]pyrido[1,2-a]pyrimidin-3-yl]methylidene]-1,3-thiazolidine-2,4-dione —— C24H22N4O4S
    (5Z)-3-benzyl-5-[[4-oxo-2-[[(2R)-oxolan-2-yl]methylamino]pyrido[1,2-a]pyrimidin-3-yl]methylidene]-1,3-thiazolidine-2,4-dione
    —— Ethyl 6-acetylimino-11-methyl-2-oxo-7-pentyl-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaene-5-carboxylate —— C22H26N4O4
    Ethyl 6-acetylimino-11-methyl-2-oxo-7-pentyl-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaene-5-carboxylate
    —— 1-(4-fluorobenzyl)-2-imino-N,10-dimethyl-5-oxo-1,5-dihydro-2H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxamide —— C21H18FN5O2
    1-(4-fluorobenzyl)-2-imino-N,10-dimethyl-5-oxo-1,5-dihydro-2H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxamide
    —— N-{(2E)-3-cyano-10-methyl-5-oxo-1-[3-(propan-2-yloxy)propyl]-1,5-dihydro-2H-dipyrido[1,2-a:2',3'-d]pyrimidin-2-ylidene}-1,3-benzodioxole-5-carboxamide —— C27H25N5O5
    N-{(2E)-3-cyano-10-methyl-5-oxo-1-[3-(propan-2-yloxy)propyl]-1,5-dihydro-2H-dipyrido[1,2-a:2',3'-d]pyrimidin-2-ylidene}-1,3-benzodioxole-5-carboxamide
    —— 1-[2-(3,4-dimethoxyphenyl)ethyl]-N-(4-fluorobenzyl)-2-imino-10-methyl-5-oxo-1,5-dihydro-2H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxamide —— C30H28FN5O4
    1-[2-(3,4-dimethoxyphenyl)ethyl]-N-(4-fluorobenzyl)-2-imino-10-methyl-5-oxo-1,5-dihydro-2H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxamide
    —— N-benzyl-6-imino-11-methyl-2-oxo-7-[3-(propan-2-yloxy)propyl]-1,7,9-triazatricyclo[8.4.0.0^{3,8}]tetradeca-3(8),4,9,11,13-pentaene-5-carboxamide —— C26H29N5O3
    N-benzyl-6-imino-11-methyl-2-oxo-7-[3-(propan-2-yloxy)propyl]-1,7,9-triazatricyclo[8.4.0.0^{3,8}]tetradeca-3(8),4,9,11,13-pentaene-5-carboxamide
    —— Ethyl 6-imino-2-oxo-7-(oxolan-2-ylmethyl)-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaene-5-carboxylate —— C19H20N4O4
    Ethyl 6-imino-2-oxo-7-(oxolan-2-ylmethyl)-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaene-5-carboxylate
    —— 3-[2-(3,4-Dimethoxyphenyl)ethyl]-5-[[2-(dimethylamino)-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one —— C25H26N4O4S2
    3-[2-(3,4-Dimethoxyphenyl)ethyl]-5-[[2-(dimethylamino)-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 3-((3,4-dimethylphenyl)sulfonyl)-1-ethyl-2-imino-1H-dipyrido[1,2-a:2',3'-d]pyrimidin-5(2H)-one —— C21H20N4O3S
    3-((3,4-dimethylphenyl)sulfonyl)-1-ethyl-2-imino-1H-dipyrido[1,2-a:2',3'-d]pyrimidin-5(2H)-one
    —— 3-Benzyl-5-[[2-[(2-hydroxy-2-phenylethyl)amino]-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one —— C27H22N4O3S2
    3-Benzyl-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-(Dipropylamino)-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-propyl-2-sulfanylidene-1,3-thiazolidin-4-one —— C22H28N4O2S2
    5-[[2-(Dipropylamino)-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-propyl-2-sulfanylidene-1,3-thiazolidin-4-one
    —— ethyl (2Z)-10-methyl-5-oxo-1-[3-(propan-2-yloxy)propyl]-2-[(pyridin-3-ylcarbonyl)imino]-1,5-dihydro-2H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxylate —— C27H29N5O5
    ethyl (2Z)-10-methyl-5-oxo-1-[3-(propan-2-yloxy)propyl]-2-[(pyridin-3-ylcarbonyl)imino]-1,5-dihydro-2H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxylate
    —— 1-[3-[2-Cyano-3-(ethylamino)-3-oxoprop-1-enyl]-4-oxopyrido[1,2-a]pyrimidin-2-yl]piperidine-4-carboxamide —— C20H22N6O3
    1-[3-[2-Cyano-3-(ethylamino)-3-oxoprop-1-enyl]-4-oxopyrido[1,2-a]pyrimidin-2-yl]piperidine-4-carboxamide
    —— (6S)-2-amino-4-bromo-6-methyl-6,8-dihydro-5H-pyrido[2,3-d]pyrimidin-7-one —— C8H9BrN4O
    (6S)-2-amino-4-bromo-6-methyl-6,8-dihydro-5H-pyrido[2,3-d]pyrimidin-7-one
    —— N-(1,3-benzodioxol-5-ylmethyl)-2-imino-1-[2-(4-methoxyphenyl)ethyl]-5-oxo-1,5-dihydro-2H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxamide —— C29H25N5O5
    N-(1,3-benzodioxol-5-ylmethyl)-2-imino-1-[2-(4-methoxyphenyl)ethyl]-5-oxo-1,5-dihydro-2H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxamide
    —— 1-benzyl-N-[2-(3,4-dimethoxyphenyl)ethyl]-2-imino-5-oxo-1,5-dihydro-2H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxamide —— C29H27N5O4
    1-benzyl-N-[2-(3,4-dimethoxyphenyl)ethyl]-2-imino-5-oxo-1,5-dihydro-2H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxamide
    —— (6R)-2-amino-4-bromo-6-methyl-6,8-dihydro-5H-pyrido[2,3-d]pyrimidin-7-one —— C8H9BrN4O
    (6R)-2-amino-4-bromo-6-methyl-6,8-dihydro-5H-pyrido[2,3-d]pyrimidin-7-one
    —— ethyl (2Z)-2-[(1,3-benzodioxol-5-ylcarbonyl)imino]-10-methyl-5-oxo-1-[3-(propan-2-yloxy)propyl]-1,5-dihydro-2H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxylate —— C29H30N4O7
    ethyl (2Z)-2-[(1,3-benzodioxol-5-ylcarbonyl)imino]-10-methyl-5-oxo-1-[3-(propan-2-yloxy)propyl]-1,5-dihydro-2H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxylate
    —— 1-[3-[3-(Benzylamino)-2-cyano-3-oxoprop-1-enyl]-4-oxopyrido[1,2-a]pyrimidin-2-yl]piperidine-4-carboxamide —— C25H24N6O3
    1-[3-[3-(Benzylamino)-2-cyano-3-oxoprop-1-enyl]-4-oxopyrido[1,2-a]pyrimidin-2-yl]piperidine-4-carboxamide
    —— 3-[2-(Dibenzylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]-2-(morpholine-4-carbonyl)prop-2-enenitrile —— C30H27N5O3
    3-[2-(Dibenzylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]-2-(morpholine-4-carbonyl)prop-2-enenitrile
    —— ethyl (2Z)-2-[(1,3-benzodioxol-5-ylcarbonyl)imino]-10-methyl-5-oxo-1-pentyl-1,5-dihydro-2H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxylate —— C28H28N4O6
    ethyl (2Z)-2-[(1,3-benzodioxol-5-ylcarbonyl)imino]-10-methyl-5-oxo-1-pentyl-1,5-dihydro-2H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxylate