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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
    —— (5E)-5-[[2-(3-imidazol-1-ylpropylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-(3-methoxypropyl)-2-sulfanylidene-1,3-thiazolidin-4-one —— C22H24N6O3S2
    (5E)-5-[[2-(3-imidazol-1-ylpropylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-(3-methoxypropyl)-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 3-[(Z)-(3-butyl-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 —— C22H28N4O3S2
    3-[(Z)-(3-butyl-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
    —— (5E)-3-(1,3-benzodioxol-5-ylmethyl)-5-[[2-(3-hydroxypropylamino)-7-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one —— C24H22N4O5S2
    (5E)-3-(1,3-benzodioxol-5-ylmethyl)-5-[[2-(3-hydroxypropylamino)-7-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— (5Z)-3-[(2-chlorophenyl)methyl]-5-[[2-(2-hydroxyethylamino)-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one —— C22H19ClN4O3S2
    (5Z)-3-[(2-chlorophenyl)methyl]-5-[[2-(2-hydroxyethylamino)-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— (2E)-2-cyano-3-[2-(2,6-dimethylmorpholin-4-yl)-4-oxo-4H-pyrido[1,2-a]pyrimidin-3-yl]-N-(4-methylphenyl)prop-2-enamide —— C25H25N5O3
    (2E)-2-cyano-3-[2-(2,6-dimethylmorpholin-4-yl)-4-oxo-4H-pyrido[1,2-a]pyrimidin-3-yl]-N-(4-methylphenyl)prop-2-enamide
    —— (5E)-3-butyl-5-[[2-(3-imidazol-1-ylpropylamino)-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one —— C23H26N6O2S2
    (5E)-3-butyl-5-[[2-(3-imidazol-1-ylpropylamino)-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— (5E)-5-[[2-(3-imidazol-1-ylpropylamino)-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[[(2S)-oxolan-2-yl]methyl]-2-sulfanylidene-1,3-thiazolidin-4-one —— C24H26N6O3S2
    (5E)-5-[[2-(3-imidazol-1-ylpropylamino)-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[[(2S)-oxolan-2-yl]methyl]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— (5E)-5-[[2-[(3S)-3-methylpiperidin-1-yl]-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-propan-2-yl-2-sulfanylidene-1,3-thiazolidin-4-one —— C21H24N4O2S2
    (5E)-5-[[2-[(3S)-3-methylpiperidin-1-yl]-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-propan-2-yl-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 4-[(5E)-5-[[2-(dipropylamino)-7-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]butanoic acid —— C23H28N4O4S2
    4-[(5E)-5-[[2-(dipropylamino)-7-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]butanoic acid
    —— (5E)-5-[[2-[(3R)-3-methylpiperidin-1-yl]-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-propan-2-yl-2-sulfanylidene-1,3-thiazolidin-4-one —— C21H24N4O2S2
    (5E)-5-[[2-[(3R)-3-methylpiperidin-1-yl]-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-propan-2-yl-2-sulfanylidene-1,3-thiazolidin-4-one
    —— (5E)-3-[(2S)-butan-2-yl]-5-[[2-[(3S,5R)-3,5-dimethylpiperidin-1-yl]-7-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one —— C24H30N4O2S2
    (5E)-3-[(2S)-butan-2-yl]-5-[[2-[(3S,5R)-3,5-dimethylpiperidin-1-yl]-7-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 3-[(2R)-5-[(7-chloro-4-oxopyrido[1,2-a]pyrimidin-2-yl)methylsulfanyl]-3-oxo-2H-imidazo[1,2-c]quinazolin-2-yl]-N-[(4-methoxyphenyl)methyl]propanamide —— C30H25ClN6O4S
    3-[(2R)-5-[(7-chloro-4-oxopyrido[1,2-a]pyrimidin-2-yl)methylsulfanyl]-3-oxo-2H-imidazo[1,2-c]quinazolin-2-yl]-N-[(4-methoxyphenyl)methyl]propanamide
    —— (5E)-3-[2-(3,4-dimethoxyphenyl)ethyl]-5-[[4-oxo-2-[[(2S)-oxolan-2-yl]methylamino]pyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one —— C27H28N4O5S2
    (5E)-3-[2-(3,4-dimethoxyphenyl)ethyl]-5-[[4-oxo-2-[[(2S)-oxolan-2-yl]methylamino]pyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 2-[(2S)-5-[(6-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methylsulfanyl]-3-oxo-2H-imidazo[1,2-c]quinazolin-2-yl]-N-(thiophen-2-ylmethyl)acetamide —— C27H22N6O3S2
    2-[(2S)-5-[(6-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methylsulfanyl]-3-oxo-2H-imidazo[1,2-c]quinazolin-2-yl]-N-(thiophen-2-ylmethyl)acetamide
    —— 3-[(5Z)-5-[[2-(diethylamino)-9-methyl-4-oxo-1H-pyrido[1,2-a]pyrimidin-5-ium-3-yl]methylidene]-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]propanoate —— C20H22N4O4S2
    3-[(5Z)-5-[[2-(diethylamino)-9-methyl-4-oxo-1H-pyrido[1,2-a]pyrimidin-5-ium-3-yl]methylidene]-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]propanoate
    —— 3-[(Z)-(3-benzyl-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene)methyl]-9-methyl-2-[(4-methylbenzyl)amino]-4H-pyrido[1,2-a]pyrimidin-4-one —— C28H24N4O2S2
    3-[(Z)-(3-benzyl-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene)methyl]-9-methyl-2-[(4-methylbenzyl)amino]-4H-pyrido[1,2-a]pyrimidin-4-one
    —— 6-[(5E)-5-[[9-methyl-2-(3-morpholin-4-ylpropylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]hexanoic acid —— C26H33N5O5S2
    6-[(5E)-5-[[9-methyl-2-(3-morpholin-4-ylpropylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]hexanoic acid
    —— 9-methyl-2-{[3-(morpholin-4-yl)propyl]amino}-3-{(Z)-[4-oxo-3-(1-phenylethyl)-2-thioxo-1,3-thiazolidin-5-ylidene]methyl}-4H-pyrido[1,2-a]pyrimidin-4-one —— C28H31N5O3S2
    9-methyl-2-{[3-(morpholin-4-yl)propyl]amino}-3-{(Z)-[4-oxo-3-(1-phenylethyl)-2-thioxo-1,3-thiazolidin-5-ylidene]methyl}-4H-pyrido[1,2-a]pyrimidin-4-one
    —— 2-(3,4-dihydroisoquinolin-2(1H)-yl)-3-{(Z)-[3-(4-methoxybenzyl)-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene]methyl}-4H-pyrido[1,2-a]pyrimidin-4-one —— C29H24N4O3S2
    2-(3,4-dihydroisoquinolin-2(1H)-yl)-3-{(Z)-[3-(4-methoxybenzyl)-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene]methyl}-4H-pyrido[1,2-a]pyrimidin-4-one
    —— 3-[(Z)-(3-benzyl-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene)methyl]-2-[(3-morpholin-4-ylpropyl)amino]-4H-pyrido[1,2-a]pyrimidin-4-one —— C26H27N5O3S2
    3-[(Z)-(3-benzyl-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene)methyl]-2-[(3-morpholin-4-ylpropyl)amino]-4H-pyrido[1,2-a]pyrimidin-4-one
    —— ethyl 1-(9-methyl-3-{(Z)-[3-(2-methylpropyl)-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene]methyl}-4-oxo-4H-pyrido[1,2-a]pyrimidin-2-yl)piperidine-4-carboxylate —— C25H30N4O4S2
    ethyl 1-(9-methyl-3-{(Z)-[3-(2-methylpropyl)-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene]methyl}-4-oxo-4H-pyrido[1,2-a]pyrimidin-2-yl)piperidine-4-carboxylate
    —— 11-[(5Z)-5-({2-[(2-methylpropyl)amino]-4-oxo-4H-pyrido[1,2-a]pyrimidin-3-yl}methylidene)-4-oxo-2-thioxo-1,3-thiazolidin-3-yl]undecanoic acid —— C27H36N4O4S2
    11-[(5Z)-5-({2-[(2-methylpropyl)amino]-4-oxo-4H-pyrido[1,2-a]pyrimidin-3-yl}methylidene)-4-oxo-2-thioxo-1,3-thiazolidin-3-yl]undecanoic acid
    —— 5-{(Z)-1-[2-(isobutylamino)-7-methyl-4-oxo-4H-pyrido[1,2-a]pyrimidin-3-yl]methylidene}-3-(tetrahydro-2-furanylmethyl)-2-thioxo-1,3-thiazolan-4-one —— C22H26N4O3S2
    5-{(Z)-1-[2-(isobutylamino)-7-methyl-4-oxo-4H-pyrido[1,2-a]pyrimidin-3-yl]methylidene}-3-(tetrahydro-2-furanylmethyl)-2-thioxo-1,3-thiazolan-4-one
    —— 2-(2,4-dioxo-1-phenylpyrido[2,3-d]pyrimidin-3-yl)-N-[(2S)-4-phenylbutan-2-yl]acetamide —— C25H24N4O3
    2-(2,4-dioxo-1-phenylpyrido[2,3-d]pyrimidin-3-yl)-N-[(2S)-4-phenylbutan-2-yl]acetamide
    —— 2-(2,4-dioxo-1-phenylpyrido[2,3-d]pyrimidin-3-yl)-N-[(2R)-4-phenylbutan-2-yl]acetamide —— C25H24N4O3
    2-(2,4-dioxo-1-phenylpyrido[2,3-d]pyrimidin-3-yl)-N-[(2R)-4-phenylbutan-2-yl]acetamide
    —— (5Z)-3-[(4-fluorophenyl)methyl]-5-[[2-(2-methylpiperidin-1-yl)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one —— C25H23FN4O2S2
    (5Z)-3-[(4-fluorophenyl)methyl]-5-[[2-(2-methylpiperidin-1-yl)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— (5Z)-3-[(4-fluorophenyl)methyl]-5-[[9-methyl-4-oxo-2-(propylamino)pyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one —— C23H21FN4O2S2
    (5Z)-3-[(4-fluorophenyl)methyl]-5-[[9-methyl-4-oxo-2-(propylamino)pyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— (5Z)-5-[[2-(cyclopentylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[(4-fluorophenyl)methyl]-2-sulfanylidene-1,3-thiazolidin-4-one —— C24H21FN4O2S2
    (5Z)-5-[[2-(cyclopentylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[(4-fluorophenyl)methyl]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 2-[(2-hydroxyethyl)amino]-7-methyl-3-{(Z)-[3-(4-methylbenzyl)-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene]methyl}-4H-pyrido[1,2-a]pyrimidin-4-one —— C23H22N4O3S2
    2-[(2-hydroxyethyl)amino]-7-methyl-3-{(Z)-[3-(4-methylbenzyl)-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene]methyl}-4H-pyrido[1,2-a]pyrimidin-4-one
    —— (2R)-N-(4-methylphenyl)-2-(4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl)butanamide —— C22H24N4O2
    (2R)-N-(4-methylphenyl)-2-(4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl)butanamide
    —— (2R)-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
    (2R)-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-[2-(2,4-dimethoxyphenyl)ethyl]-2-[(7R)-7-methyl-4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl]acetamide —— C24H28N4O4
    N-[2-(2,4-dimethoxyphenyl)ethyl]-2-[(7R)-7-methyl-4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl]acetamide
    —— (2S)-N-(2-ethoxyphenyl)-2-(4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl)butanamide —— C23H26N4O3
    (2S)-N-(2-ethoxyphenyl)-2-(4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl)butanamide
    —— (2S)-N-(4-methylphenyl)-2-(4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl)butanamide —— C22H24N4O2
    (2S)-N-(4-methylphenyl)-2-(4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl)butanamide
    —— N-[(2-ethoxyphenyl)methyl]-2-[(7R)-7-methyl-4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl]acetamide —— C23H26N4O3
    N-[(2-ethoxyphenyl)methyl]-2-[(7R)-7-methyl-4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl]acetamide
    —— (2S)-N-(2,6-dimethylphenyl)-2-(4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl)propanamide —— C22H24N4O2
    (2S)-N-(2,6-dimethylphenyl)-2-(4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl)propanamide
    —— (2S)-N-(3-chloro-2-methylphenyl)-2-(4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl)propanamide —— C21H21ClN4O2
    (2S)-N-(3-chloro-2-methylphenyl)-2-(4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl)propanamide
    —— (2S)-N-(5-chloro-2,4-dimethoxyphenyl)-2-(4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl)butanamide —— C23H25ClN4O4
    (2S)-N-(5-chloro-2,4-dimethoxyphenyl)-2-(4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl)butanamide
    —— (2R)-2-(4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl)-N-(2,4,6-trimethylphenyl)propanamide —— C23H26N4O2
    (2R)-2-(4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl)-N-(2,4,6-trimethylphenyl)propanamide
    —— N-[(5-bromo-2-methoxyphenyl)methyl]-2-[(7R)-7-methyl-4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl]acetamide —— C22H23BrN4O3
    N-[(5-bromo-2-methoxyphenyl)methyl]-2-[(7R)-7-methyl-4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl]acetamide
    —— (2R)-2-(4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl)-N-phenylbutanamide —— C21H22N4O2
    (2R)-2-(4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl)-N-phenylbutanamide
    —— N-[2-(2,4-dimethoxyphenyl)ethyl]-2-[(7S)-7-methyl-4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl]acetamide —— C24H28N4O4
    N-[2-(2,4-dimethoxyphenyl)ethyl]-2-[(7S)-7-methyl-4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl]acetamide
    —— N-[2-(4-chlorophenyl)ethyl]-2-[(7R)-7-methyl-4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl]acetamide —— C22H23ClN4O2
    N-[2-(4-chlorophenyl)ethyl]-2-[(7R)-7-methyl-4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl]acetamide
    —— (5Z)-3-[(4-methoxyphenyl)methyl]-5-[[7-methyl-4-oxo-2-(2-phenylethylamino)pyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one —— C29H26N4O3S2
    (5Z)-3-[(4-methoxyphenyl)methyl]-5-[[7-methyl-4-oxo-2-(2-phenylethylamino)pyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— (2R)-2-(4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl)-N-(2,4,6-trimethylphenyl)butanamide —— C24H28N4O2
    (2R)-2-(4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl)-N-(2,4,6-trimethylphenyl)butanamide
    —— N-[(4-ethoxyphenyl)methyl]-2-[(7S)-7-methyl-4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl]acetamide —— C23H26N4O3
    N-[(4-ethoxyphenyl)methyl]-2-[(7S)-7-methyl-4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl]acetamide
    —— (2R)-N-(3,4-dimethoxyphenyl)-2-(4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl)butanamide —— C23H26N4O4
    (2R)-N-(3,4-dimethoxyphenyl)-2-(4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl)butanamide
    —— (7R)-7-methyl-3-(2-morpholin-4-ylethyl)-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-4-one —— C18H24N4O2
    (7R)-7-methyl-3-(2-morpholin-4-ylethyl)-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-4-one
    —— (2R)-N-(2-ethoxyphenyl)-2-(4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl)butanamide —— C23H26N4O3
    (2R)-N-(2-ethoxyphenyl)-2-(4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl)butanamide
    —— (2R)-N-[4-methyl-3-[(4-oxopyrido[1,2-a]pyrimidin-2-yl)methoxy]phenyl]-2-phenoxybutanamide —— C26H25N3O4
    (2R)-N-[4-methyl-3-[(4-oxopyrido[1,2-a]pyrimidin-2-yl)methoxy]phenyl]-2-phenoxybutanamide