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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-[(5R)-5-[(3-methoxyphenyl)carbamoyl]-4,7-dioxo-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidin-2-yl]piperidine-4-carboxylate —— C23H27N5O6
    ethyl 1-[(5R)-5-[(3-methoxyphenyl)carbamoyl]-4,7-dioxo-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidin-2-yl]piperidine-4-carboxylate
    —— (9R)-3-(furan-2-ylmethylamino)-9-(2-hydroxyphenyl)-2,8,9,10-tetrahydropyrimido[4,5-c]isoquinoline-1,7-dione —— C22H18N4O4
    (9R)-3-(furan-2-ylmethylamino)-9-(2-hydroxyphenyl)-2,8,9,10-tetrahydropyrimido[4,5-c]isoquinoline-1,7-dione
    —— (5S)-N-(2-fluoro-4-methylphenyl)-2-morpholin-4-yl-4,7-dioxo-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide —— C19H20FN5O4
    (5S)-N-(2-fluoro-4-methylphenyl)-2-morpholin-4-yl-4,7-dioxo-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide
    —— (5S)-N-(3,5-dimethylphenyl)-2-morpholin-4-yl-4,7-dioxo-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide —— C20H23N5O4
    (5S)-N-(3,5-dimethylphenyl)-2-morpholin-4-yl-4,7-dioxo-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide
    —— ethyl 1-[(5S)-5-[(2-methoxy-5-methylphenyl)carbamoyl]-4,7-dioxo-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidin-2-yl]piperidine-4-carboxylate —— C24H29N5O6
    ethyl 1-[(5S)-5-[(2-methoxy-5-methylphenyl)carbamoyl]-4,7-dioxo-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidin-2-yl]piperidine-4-carboxylate
    —— ethyl 1-[(5S)-5-[(2-methoxyphenyl)carbamoyl]-4,7-dioxo-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidin-2-yl]piperidine-4-carboxylate —— C23H27N5O6
    ethyl 1-[(5S)-5-[(2-methoxyphenyl)carbamoyl]-4,7-dioxo-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidin-2-yl]piperidine-4-carboxylate
    —— (5S)-N-(4-ethoxyphenyl)-4,7-dioxo-2-pyrrolidin-1-yl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide —— C20H23N5O4
    (5S)-N-(4-ethoxyphenyl)-4,7-dioxo-2-pyrrolidin-1-yl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide
    —— (5S)-2-[(2R,6S)-2,6-dimethylpiperidin-1-yl]-N-(4-fluorophenyl)-4,7-dioxo-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide —— C21H24FN5O3
    (5S)-2-[(2R,6S)-2,6-dimethylpiperidin-1-yl]-N-(4-fluorophenyl)-4,7-dioxo-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide
    —— (5S)-N-(3-chlorophenyl)-2-morpholin-4-yl-4,7-dioxo-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide —— C18H18ClN5O4
    (5S)-N-(3-chlorophenyl)-2-morpholin-4-yl-4,7-dioxo-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide
    —— (5R)-2-(4-carbamoylpiperidin-1-yl)-N-(2-chloro-4-methylphenyl)-4,7-dioxo-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide —— C21H23ClN6O4
    (5R)-2-(4-carbamoylpiperidin-1-yl)-N-(2-chloro-4-methylphenyl)-4,7-dioxo-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide
    —— (5S)-2-(4-carbamoylpiperidin-1-yl)-N-(2,4-dimethoxyphenyl)-4,7-dioxo-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide —— C22H26N6O6
    (5S)-2-(4-carbamoylpiperidin-1-yl)-N-(2,4-dimethoxyphenyl)-4,7-dioxo-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide
    —— (9R)-9-(2-hydroxyphenyl)-3-(2-phenylethylamino)-2,8,9,10-tetrahydropyrimido[4,5-c]isoquinoline-1,7-dione —— C25H22N4O3
    (9R)-9-(2-hydroxyphenyl)-3-(2-phenylethylamino)-2,8,9,10-tetrahydropyrimido[4,5-c]isoquinoline-1,7-dione
    —— (9R)-3-(benzylamino)-9-(2-hydroxyphenyl)-2,8,9,10-tetrahydropyrimido[4,5-c]isoquinoline-1,7-dione —— C24H20N4O3
    (9R)-3-(benzylamino)-9-(2-hydroxyphenyl)-2,8,9,10-tetrahydropyrimido[4,5-c]isoquinoline-1,7-dione
    —— ethyl 1-[(5S)-5-[(3-chloro-4-methylphenyl)carbamoyl]-4,7-dioxo-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidin-2-yl]piperidine-4-carboxylate —— C23H26ClN5O5
    ethyl 1-[(5S)-5-[(3-chloro-4-methylphenyl)carbamoyl]-4,7-dioxo-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidin-2-yl]piperidine-4-carboxylate
    —— ethyl 1-[(5R)-4,7-dioxo-5-[(4-prop-1-en-2-ylphenyl)carbamoyl]-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidin-2-yl]piperidine-4-carboxylate —— C25H29N5O5
    ethyl 1-[(5R)-4,7-dioxo-5-[(4-prop-1-en-2-ylphenyl)carbamoyl]-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidin-2-yl]piperidine-4-carboxylate
    —— (5R)-2-[(2S,6S)-2,6-dimethylpiperidin-1-yl]-N-(4-methylphenyl)-4,7-dioxo-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide —— C22H27N5O3
    (5R)-2-[(2S,6S)-2,6-dimethylpiperidin-1-yl]-N-(4-methylphenyl)-4,7-dioxo-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide
    —— (5S)-N-(2-ethoxyphenyl)-2-morpholin-4-yl-4,7-dioxo-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide —— C20H23N5O5
    (5S)-N-(2-ethoxyphenyl)-2-morpholin-4-yl-4,7-dioxo-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide
    —— (5S)-N-(2,3-dihydro-1,4-benzodioxin-6-yl)-2-morpholin-4-yl-4,7-dioxo-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide —— C20H21N5O6
    (5S)-N-(2,3-dihydro-1,4-benzodioxin-6-yl)-2-morpholin-4-yl-4,7-dioxo-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide
    —— (5S)-N-(2-fluoro-4-methylphenyl)-4,7-dioxo-2-piperidin-1-yl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide —— C20H22FN5O3
    (5S)-N-(2-fluoro-4-methylphenyl)-4,7-dioxo-2-piperidin-1-yl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide
    —— (5R)-2-(4-carbamoylpiperidin-1-yl)-N-(2,4-dimethoxyphenyl)-4,7-dioxo-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide —— C22H26N6O6
    (5R)-2-(4-carbamoylpiperidin-1-yl)-N-(2,4-dimethoxyphenyl)-4,7-dioxo-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide
    —— (5R)-N-(2-ethoxyphenyl)-2-morpholin-4-yl-4,7-dioxo-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide —— C20H23N5O5
    (5R)-N-(2-ethoxyphenyl)-2-morpholin-4-yl-4,7-dioxo-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide
    —— ethyl 1-[(5R)-5-[(2,4-dimethoxyphenyl)carbamoyl]-4,7-dioxo-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidin-2-yl]piperidine-4-carboxylate —— C24H29N5O7
    ethyl 1-[(5R)-5-[(2,4-dimethoxyphenyl)carbamoyl]-4,7-dioxo-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidin-2-yl]piperidine-4-carboxylate
    —— ethyl 1-[(5R)-5-[(3,5-dimethylphenyl)carbamoyl]-4,7-dioxo-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidin-2-yl]piperidine-4-carboxylate —— C24H29N5O5
    ethyl 1-[(5R)-5-[(3,5-dimethylphenyl)carbamoyl]-4,7-dioxo-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidin-2-yl]piperidine-4-carboxylate
    —— (9R)-9-(2-hydroxyphenyl)-3-(2-morpholin-4-ylethylamino)-2,8,9,10-tetrahydropyrimido[4,5-c]isoquinoline-1,7-dione —— C23H25N5O4
    (9R)-9-(2-hydroxyphenyl)-3-(2-morpholin-4-ylethylamino)-2,8,9,10-tetrahydropyrimido[4,5-c]isoquinoline-1,7-dione
    —— (9S)-9-(2-hydroxyphenyl)-3-(2-phenylethylamino)-2,8,9,10-tetrahydropyrimido[4,5-c]isoquinoline-1,7-dione —— C25H22N4O3
    (9S)-9-(2-hydroxyphenyl)-3-(2-phenylethylamino)-2,8,9,10-tetrahydropyrimido[4,5-c]isoquinoline-1,7-dione
    —— (5S)-2-[(2R,6R)-2,6-dimethylpiperidin-1-yl]-4,7-dioxo-N-phenyl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide —— C21H25N5O3
    (5S)-2-[(2R,6R)-2,6-dimethylpiperidin-1-yl]-4,7-dioxo-N-phenyl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide
    —— (9S)-9-(furan-2-yl)-3-(2-morpholin-4-ylethylamino)-2,8,9,10-tetrahydropyrimido[4,5-c]isoquinoline-1,7-dione —— C21H23N5O4
    (9S)-9-(furan-2-yl)-3-(2-morpholin-4-ylethylamino)-2,8,9,10-tetrahydropyrimido[4,5-c]isoquinoline-1,7-dione
    —— 3-[(Z)-(3-octyl-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene)methyl]-2-{[3-(propan-2-yloxy)propyl]amino}-4H-pyrido[1,2-a]pyrimidin-4-one —— C26H36N4O3S2
    3-[(Z)-(3-octyl-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene)methyl]-2-{[3-(propan-2-yloxy)propyl]amino}-4H-pyrido[1,2-a]pyrimidin-4-one
    —— (7E)-7-[(4-fluorophenyl)methylidene]-12H-isoquinolino[2,3-a]quinazolin-5-one —— C23H15FN2O
    (7E)-7-[(4-fluorophenyl)methylidene]-12H-isoquinolino[2,3-a]quinazolin-5-one
    —— methyl (6S)-8-ethyl-2-methylsulfanyl-5-oxo-6,7-dihydropyrido[2,3-d]pyrimidine-6-carboxylate —— C12H15N3O3S
    methyl (6S)-8-ethyl-2-methylsulfanyl-5-oxo-6,7-dihydropyrido[2,3-d]pyrimidine-6-carboxylate
    —— methyl (6R)-8-ethyl-2-methylsulfanyl-5-oxo-6,7-dihydropyrido[2,3-d]pyrimidine-6-carboxylate —— C12H15N3O3S
    methyl (6R)-8-ethyl-2-methylsulfanyl-5-oxo-6,7-dihydropyrido[2,3-d]pyrimidine-6-carboxylate
    —— 3-[(Z)-(3-heptyl-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene)methyl]-9-methyl-2-{[3-(morpholin-4-yl)propyl]amino}-4H-pyrido[1,2-a]pyrimidin-4-one —— C27H37N5O3S2
    3-[(Z)-(3-heptyl-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene)methyl]-9-methyl-2-{[3-(morpholin-4-yl)propyl]amino}-4H-pyrido[1,2-a]pyrimidin-4-one
    —— (9aS)-9-bromo-7-methyl-1,9a-dihydropyrido[1,2-a]pyrimidine-2,4-dione —— C9H9BrN2O2
    (9aS)-9-bromo-7-methyl-1,9a-dihydropyrido[1,2-a]pyrimidine-2,4-dione
    —— (2E)-2-[(3,4-dimethoxyphenyl)methylidene]-13,14-dimethyl-12-thia-10,17-diazatetracyclo[8.7.0.03,8.011,15]heptadeca-1(17),3,5,7,11(15),13-hexaen-16-one —— C25H22N2O3S
    (2E)-2-[(3,4-dimethoxyphenyl)methylidene]-13,14-dimethyl-12-thia-10,17-diazatetracyclo[8.7.0.03,8.011,15]heptadeca-1(17),3,5,7,11(15),13-hexaen-16-one
    —— (3E)-2-butan-2-ylimino-9-methyl-3-[(4-nitroanilino)methylidene]pyrido[1,2-a]pyrimidin-4-one —— C20H21N5O3
    (3E)-2-butan-2-ylimino-9-methyl-3-[(4-nitroanilino)methylidene]pyrido[1,2-a]pyrimidin-4-one
    —— ethyl (6E)-6-(furan-2-carbonylimino)-2-oxo-7-propan-2-yl-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaene-5-carboxylate —— C22H20N4O5
    ethyl (6E)-6-(furan-2-carbonylimino)-2-oxo-7-propan-2-yl-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaene-5-carboxylate
    —— (3E)-3-[(3-chloroanilino)methylidene]-2-(2-hydroxyethylimino)-9-methylpyrido[1,2-a]pyrimidin-4-one —— C18H17ClN4O2
    (3E)-3-[(3-chloroanilino)methylidene]-2-(2-hydroxyethylimino)-9-methylpyrido[1,2-a]pyrimidin-4-one
    —— ethyl (6E)-6-[3-(2-chlorophenyl)-5-methyl-1,2-oxazole-4-carbonyl]imino-2-oxo-7-propan-2-yl-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaene-5-carboxylate —— C28H24ClN5O5
    ethyl (6E)-6-[3-(2-chlorophenyl)-5-methyl-1,2-oxazole-4-carbonyl]imino-2-oxo-7-propan-2-yl-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaene-5-carboxylate
    —— ethyl (6E)-6-[3-(2-chloro-6-fluorophenyl)-5-methyl-1,2-oxazole-4-carbonyl]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 —— C28H23ClFN5O6
    ethyl (6E)-6-[3-(2-chloro-6-fluorophenyl)-5-methyl-1,2-oxazole-4-carbonyl]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
    —— (3E)-2-benzylimino-7-methyl-3-[(pyridin-3-ylamino)methylidene]pyrido[1,2-a]pyrimidin-4-one —— C22H19N5O
    (3E)-2-benzylimino-7-methyl-3-[(pyridin-3-ylamino)methylidene]pyrido[1,2-a]pyrimidin-4-one
    —— (3E)-2-benzylimino-3-[(4-chloroanilino)methylidene]-7-methylpyrido[1,2-a]pyrimidin-4-one —— C23H19ClN4O
    (3E)-2-benzylimino-3-[(4-chloroanilino)methylidene]-7-methylpyrido[1,2-a]pyrimidin-4-one
    —— N'-[(Z)-indol-3-ylidenemethyl]-1,3,7-trimethyl-2,4-dioxopyrido[2,3-d]pyrimidine-6-carbohydrazide —— C20H18N6O3
    N'-[(Z)-indol-3-ylidenemethyl]-1,3,7-trimethyl-2,4-dioxopyrido[2,3-d]pyrimidine-6-carbohydrazide
    —— (3E)-3-(anilinomethylidene)-2-benzylimino-7-methylpyrido[1,2-a]pyrimidin-4-one —— C23H20N4O
    (3E)-3-(anilinomethylidene)-2-benzylimino-7-methylpyrido[1,2-a]pyrimidin-4-one
    —— 9-Pyridin-3-yl-14-thia-8,10-diazatetracyclo[8.7.0.02,7.013,17]heptadeca-2,4,6,13(17),15-pentaene —— C19H17N3S
    9-Pyridin-3-yl-14-thia-8,10-diazatetracyclo[8.7.0.02,7.013,17]heptadeca-2,4,6,13(17),15-pentaene
    —— 2,7-Diamino-4-oxo-5-phenyl-3,4,5,6-tetrahydropyrido[2,3-d]pyrimidine-6-carbonitrile —— C14H12N6O
    2,7-Diamino-4-oxo-5-phenyl-3,4,5,6-tetrahydropyrido[2,3-d]pyrimidine-6-carbonitrile
    —— N-cyclopentyl-2-oxo-6-(oxolan-2-ylmethylamino)-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3,5,7,9,11,13-hexaene-5-carboxamide —— C22H25N5O3
    N-cyclopentyl-2-oxo-6-(oxolan-2-ylmethylamino)-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3,5,7,9,11,13-hexaene-5-carboxamide
    —— 6-(cyclohexylamino)-13-methyl-2-oxo-N-(pyridin-3-ylmethyl)-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3,5,7,9,11,13-hexaene-5-carboxamide —— C25H26N6O2
    6-(cyclohexylamino)-13-methyl-2-oxo-N-(pyridin-3-ylmethyl)-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3,5,7,9,11,13-hexaene-5-carboxamide
    —— 4-Methyl-8-[(6-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl]-14-thia-8,11,16-triazatetracyclo[7.7.0.02,7.011,15]hexadeca-1(9),2(7),3,5,15-pentaen-10-one —— C23H19N5O2S
    4-Methyl-8-[(6-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl]-14-thia-8,11,16-triazatetracyclo[7.7.0.02,7.011,15]hexadeca-1(9),2(7),3,5,15-pentaen-10-one
    —— 8-[(6-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl]-14-thia-8,11,16-triazatetracyclo[7.7.0.02,7.011,15]hexadeca-1(9),2,4,6,15-pentaen-10-one —— C22H17N5O2S
    8-[(6-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl]-14-thia-8,11,16-triazatetracyclo[7.7.0.02,7.011,15]hexadeca-1(9),2,4,6,15-pentaen-10-one
    —— 2-amino-5-(1-naphthyl)-5,8-dihydropyrido[2,3-d]pyrimidine-4,7(3H,6H)-dione —— C17H14N4O2
    2-amino-5-(1-naphthyl)-5,8-dihydropyrido[2,3-d]pyrimidine-4,7(3H,6H)-dione