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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
    —— (7S)-7-methyl-3-(2-morpholin-4-ylethyl)-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-4-one —— C18H24N4O2
    (7S)-7-methyl-3-(2-morpholin-4-ylethyl)-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-4-one
    —— (2S)-N-(3,4-dimethoxyphenyl)-2-(4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl)butanamide —— C23H26N4O4
    (2S)-N-(3,4-dimethoxyphenyl)-2-(4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl)butanamide
    —— (2S)-N-(1,3-benzodioxol-5-yl)-2-(4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl)butanamide —— C22H22N4O4
    (2S)-N-(1,3-benzodioxol-5-yl)-2-(4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl)butanamide
    —— (2S)-N-ethyl-N-(3-methylphenyl)-2-(4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl)propanamide —— C23H26N4O2
    (2S)-N-ethyl-N-(3-methylphenyl)-2-(4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl)propanamide
    —— N-[(3,4-dimethoxyphenyl)methyl]-2-[(7R)-7-methyl-4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl]acetamide —— C23H26N4O4
    N-[(3,4-dimethoxyphenyl)methyl]-2-[(7R)-7-methyl-4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl]acetamide
    —— N-[(2-methoxyphenyl)methyl]-2-[(7S)-7-methyl-4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl]acetamide —— C22H24N4O3
    N-[(2-methoxyphenyl)methyl]-2-[(7S)-7-methyl-4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl]acetamide
    —— (2R)-N-(5-chloro-2,4-dimethoxyphenyl)-2-(4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl)butanamide —— C23H25ClN4O4
    (2R)-N-(5-chloro-2,4-dimethoxyphenyl)-2-(4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl)butanamide
    —— (2S)-N-(3-chloro-2-methylphenyl)-2-(4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl)butanamide —— C22H23ClN4O2
    (2S)-N-(3-chloro-2-methylphenyl)-2-(4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl)butanamide
    —— (2R)-N-ethyl-N-(3-methylphenyl)-2-(4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl)propanamide —— C23H26N4O2
    (2R)-N-ethyl-N-(3-methylphenyl)-2-(4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl)propanamide
    —— N-[(3-chlorophenyl)methyl]-2-[(7R)-7-methyl-4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl]acetamide —— C21H21ClN4O2
    N-[(3-chlorophenyl)methyl]-2-[(7R)-7-methyl-4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl]acetamide
    —— 2-[(7R)-7-methyl-4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl]-N-[(3-methylphenyl)methyl]acetamide —— C22H24N4O2
    2-[(7R)-7-methyl-4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl]-N-[(3-methylphenyl)methyl]acetamide
    —— 2-[(7S)-7-methyl-4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl]-N-[(3-methylphenyl)methyl]acetamide —— C22H24N4O2
    2-[(7S)-7-methyl-4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl]-N-[(3-methylphenyl)methyl]acetamide
    —— (2R)-N-(3,4-dimethoxyphenyl)-2-(4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl)propanamide —— C22H24N4O4
    (2R)-N-(3,4-dimethoxyphenyl)-2-(4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl)propanamide
    —— N-[2-(cyclohexen-1-yl)ethyl]-2-[(7R)-7-methyl-4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl]acetamide —— C22H28N4O2
    N-[2-(cyclohexen-1-yl)ethyl]-2-[(7R)-7-methyl-4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl]acetamide
    —— (2R)-N-(3-chloro-2-methylphenyl)-2-(4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl)propanamide —— C21H21ClN4O2
    (2R)-N-(3-chloro-2-methylphenyl)-2-(4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl)propanamide
    —— (2S)-2-(4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl)-N-(2,4,6-trimethylphenyl)butanamide —— C24H28N4O2
    (2S)-2-(4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl)-N-(2,4,6-trimethylphenyl)butanamide
    —— N-[2-(cyclohexen-1-yl)ethyl]-2-[(7S)-7-methyl-4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl]acetamide —— C22H28N4O2
    N-[2-(cyclohexen-1-yl)ethyl]-2-[(7S)-7-methyl-4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl]acetamide
    —— N-cycloheptyl-2-[(7R)-7-methyl-4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl]acetamide —— C21H28N4O2
    N-cycloheptyl-2-[(7R)-7-methyl-4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl]acetamide
    —— (2S)-N-(3-methylphenyl)-2-(4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl)butanamide —— C22H24N4O2
    (2S)-N-(3-methylphenyl)-2-(4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl)butanamide
    —— (2R)-N-(2-methylphenyl)-2-(4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl)propanamide —— C21H22N4O2
    (2R)-N-(2-methylphenyl)-2-(4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl)propanamide
    —— (2R)-N-(3-methylphenyl)-2-(4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl)butanamide —— C22H24N4O2
    (2R)-N-(3-methylphenyl)-2-(4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl)butanamide
    —— (2R)-N-(1,3-benzodioxol-5-yl)-2-(4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl)butanamide —— C22H22N4O4
    (2R)-N-(1,3-benzodioxol-5-yl)-2-(4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl)butanamide
    —— (2R)-N-(3-methoxyphenyl)-2-(4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl)propanamide —— C21H22N4O3
    (2R)-N-(3-methoxyphenyl)-2-(4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl)propanamide
    —— (2S)-N-(2-methylphenyl)-2-(4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl)propanamide —— C21H22N4O2
    (2S)-N-(2-methylphenyl)-2-(4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl)propanamide
    —— (2S)-2-(4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl)-N-phenylbutanamide —— C21H22N4O2
    (2S)-2-(4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl)-N-phenylbutanamide
    —— (2S)-N-(2,3-dihydro-1,4-benzodioxin-6-yl)-2-(4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl)butanamide —— C23H24N4O4
    (2S)-N-(2,3-dihydro-1,4-benzodioxin-6-yl)-2-(4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl)butanamide
    —— N-[(3,4-dimethoxyphenyl)methyl]-2-[(7S)-7-methyl-4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl]acetamide —— C23H26N4O4
    N-[(3,4-dimethoxyphenyl)methyl]-2-[(7S)-7-methyl-4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl]acetamide
    —— (2S)-2-(4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl)-N-(2,4,6-trimethylphenyl)propanamide —— C23H26N4O2
    (2S)-2-(4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl)-N-(2,4,6-trimethylphenyl)propanamide
    —— (2S)-N-(3-methylphenyl)-2-(4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl)propanamide —— C21H22N4O2
    (2S)-N-(3-methylphenyl)-2-(4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl)propanamide
    —— (2R)-N-(3-chloro-2-methylphenyl)-2-(4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl)butanamide —— C22H23ClN4O2
    (2R)-N-(3-chloro-2-methylphenyl)-2-(4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl)butanamide
    —— (2R)-N-methyl-N-(3-methylphenyl)-2-(4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl)propanamide —— C22H24N4O2
    (2R)-N-methyl-N-(3-methylphenyl)-2-(4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl)propanamide
    —— (2R)-N-(2,3-dimethylphenyl)-2-(4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl)propanamide —— C22H24N4O2
    (2R)-N-(2,3-dimethylphenyl)-2-(4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl)propanamide
    —— propan-2-yl 7-methyl-5-(4-nitrophenyl)-4-oxo-2-sulfanylidene-5,8-dihydro-1H-pyrido[2,3-d]pyrimidine-6-carboxylate —— C18H18N4O5S
    propan-2-yl 7-methyl-5-(4-nitrophenyl)-4-oxo-2-sulfanylidene-5,8-dihydro-1H-pyrido[2,3-d]pyrimidine-6-carboxylate
    —— 3-[(4-Chlorophenyl)methyl]-2-sulfanylidene-1H,2H,3H,4H-pyrido[2,3-D]pyrimidin-4-one —— C14H10ClN3OS
    3-[(4-Chlorophenyl)methyl]-2-sulfanylidene-1H,2H,3H,4H-pyrido[2,3-D]pyrimidin-4-one
    —— methyl 2-[(2-fluorophenyl)methylsulfanyl]-7-methyl-4-oxo-5-(4-phenylmethoxyphenyl)-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate —— C30H26FN3O4S
    methyl 2-[(2-fluorophenyl)methylsulfanyl]-7-methyl-4-oxo-5-(4-phenylmethoxyphenyl)-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate
    —— 2-Imino-10-methyl-1-(2-morpholinoethyl)-3-(piperidinocarbonyl)-1,2-dihydro-5H-dipyrido[1,2-A:2,3-D]pyrimidin-5-one —— C24H30N6O3
    2-Imino-10-methyl-1-(2-morpholinoethyl)-3-(piperidinocarbonyl)-1,2-dihydro-5H-dipyrido[1,2-A:2,3-D]pyrimidin-5-one
    —— (Z)-ethyl 2-(benzoylimino)-5-oxo-1-((tetrahydrofuran-2-yl)methyl)-2,5-dihydro-1H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxylate —— C26H24N4O5
    (Z)-ethyl 2-(benzoylimino)-5-oxo-1-((tetrahydrofuran-2-yl)methyl)-2,5-dihydro-1H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxylate
    —— (E)-2-(benzylamino)-3-(((4-methoxyphenyl)imino)methyl)-9-methyl-4H-pyrido[1,2-a]pyrimidin-4-one —— C24H22N4O2
    (E)-2-(benzylamino)-3-(((4-methoxyphenyl)imino)methyl)-9-methyl-4H-pyrido[1,2-a]pyrimidin-4-one
    —— 14-Methyl-5-[3-(trifluoromethyl)benzoyl]-1,5,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),9,11,13-tetraen-2-one —— C20H16F3N3O2
    14-Methyl-5-[3-(trifluoromethyl)benzoyl]-1,5,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),9,11,13-tetraen-2-one
    —— Ethyl 7-benzyl-6-(cyclopropanecarbonylimino)-2-oxo-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaene-5-carboxylate —— C25H22N4O4
    Ethyl 7-benzyl-6-(cyclopropanecarbonylimino)-2-oxo-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaene-5-carboxylate
    —— N-(4-oxo-2-(((4-oxo-4H-pyrido[1,2-a]pyrimidin-2-yl)methyl)thio)quinazolin-3(4H)-yl)-2-phenylacetamide —— C25H19N5O3S
    N-(4-oxo-2-(((4-oxo-4H-pyrido[1,2-a]pyrimidin-2-yl)methyl)thio)quinazolin-3(4H)-yl)-2-phenylacetamide
    —— Ethyl 6-(2,4-dichlorobenzoyl)imino-7-(furan-2-ylmethyl)-2-oxo-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaene-5-carboxylate —— C26H18Cl2N4O5
    Ethyl 6-(2,4-dichlorobenzoyl)imino-7-(furan-2-ylmethyl)-2-oxo-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaene-5-carboxylate
    —— Methyl 5-(4-chlorophenyl)-2-((2-fluorobenzyl)thio)-7-methyl-4-oxo-3,4,5,8-tetrahydropyrido[2,3-d]pyrimidine-6-carboxylate —— C23H19ClFN3O3S
    Methyl 5-(4-chlorophenyl)-2-((2-fluorobenzyl)thio)-7-methyl-4-oxo-3,4,5,8-tetrahydropyrido[2,3-d]pyrimidine-6-carboxylate
    —— Prop-2-en-1-yl 7-methyl-2,4-dioxo-5-[4-(propan-2-yl)phenyl]-1,2,3,4,5,8-hexahydropyrido[2,3-d]pyrimidine-6-carboxylate —— C21H23N3O4
    Prop-2-en-1-yl 7-methyl-2,4-dioxo-5-[4-(propan-2-yl)phenyl]-1,2,3,4,5,8-hexahydropyrido[2,3-d]pyrimidine-6-carboxylate
    —— Ethyl 1-[6-imino-11-methyl-2-oxo-7-(pyridin-3-ylmethyl)-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaene-5-carbonyl]piperidine-4-carboxylate —— C27H28N6O4
    Ethyl 1-[6-imino-11-methyl-2-oxo-7-(pyridin-3-ylmethyl)-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaene-5-carbonyl]piperidine-4-carboxylate
    —— 5-[[2-(Furan-2-ylmethylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-hexyl-2-sulfanylidene-1,3-thiazolidin-4-one —— C23H24N4O3S2
    5-[[2-(Furan-2-ylmethylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-hexyl-2-sulfanylidene-1,3-thiazolidin-4-one
    —— (5E)-5-[(7-methyl-2-morpholin-4-yl-4-oxopyrido[1,2-a]pyrimidin-3-yl)methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one —— C17H16N4O3S2
    (5E)-5-[(7-methyl-2-morpholin-4-yl-4-oxopyrido[1,2-a]pyrimidin-3-yl)methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— (5E)-5-[[2-(3-imidazol-1-ylpropylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-(2-methoxyethyl)-2-sulfanylidene-1,3-thiazolidin-4-one —— C21H22N6O3S2
    (5E)-5-[[2-(3-imidazol-1-ylpropylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-(2-methoxyethyl)-2-sulfanylidene-1,3-thiazolidin-4-one
    —— (5E)-3-[(4-methoxyphenyl)methyl]-5-[(4-oxo-2-pyrrolidin-1-ylpyrido[1,2-a]pyrimidin-3-yl)methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one —— C24H22N4O3S2
    (5E)-3-[(4-methoxyphenyl)methyl]-5-[(4-oxo-2-pyrrolidin-1-ylpyrido[1,2-a]pyrimidin-3-yl)methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 1,3,7-trimethyl-2,4-dioxo-N-[(Z)-[(Z)-3-phenylprop-2-enylidene]amino]pyrido[2,3-d]pyrimidine-6-carboxamide —— C20H19N5O3
    1,3,7-trimethyl-2,4-dioxo-N-[(Z)-[(Z)-3-phenylprop-2-enylidene]amino]pyrido[2,3-d]pyrimidine-6-carboxamide