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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-(3-methylbutyl)-2-[(7S)-7-methyl-4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl]acetamide —— C19H26N4O2
    N-(3-methylbutyl)-2-[(7S)-7-methyl-4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl]acetamide
    —— N-[(5-methylfuran-2-yl)methyl]-2-[(7R)-7-methyl-4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl]acetamide —— C20H22N4O3
    N-[(5-methylfuran-2-yl)methyl]-2-[(7R)-7-methyl-4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl]acetamide
    —— N-[(2R)-butan-2-yl]-2-[(7R)-7-methyl-4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl]acetamide —— C18H24N4O2
    N-[(2R)-butan-2-yl]-2-[(7R)-7-methyl-4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl]acetamide
    —— (7S)-3-[(2-chlorophenyl)methyl]-7-methyl-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-4-one —— C19H18ClN3O
    (7S)-3-[(2-chlorophenyl)methyl]-7-methyl-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-4-one
    —— 3-[(2R)-1-oxo-1-piperidin-1-ylbutan-2-yl]-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-4-one —— C20H26N4O2
    3-[(2R)-1-oxo-1-piperidin-1-ylbutan-2-yl]-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-4-one
    —— N-benzyl-2-[(7S)-7-methyl-4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl]acetamide —— C21H22N4O2
    N-benzyl-2-[(7S)-7-methyl-4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl]acetamide
    —— N-[(2,5-dimethoxyphenyl)methyl]-2-[(7R)-7-methyl-4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl]acetamide —— C23H26N4O4
    N-[(2,5-dimethoxyphenyl)methyl]-2-[(7R)-7-methyl-4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl]acetamide
    —— N-[(2,5-dimethoxyphenyl)methyl]-2-[(7S)-7-methyl-4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl]acetamide —— C23H26N4O4
    N-[(2,5-dimethoxyphenyl)methyl]-2-[(7S)-7-methyl-4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl]acetamide
    —— (7R)-3-[(4-bromo-2-fluorophenyl)methyl]-7-methyl-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-4-one —— C19H17BrFN3O
    (7R)-3-[(4-bromo-2-fluorophenyl)methyl]-7-methyl-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-4-one
    —— N-(3-methylbutyl)-2-[(7R)-7-methyl-4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl]acetamide —— C19H26N4O2
    N-(3-methylbutyl)-2-[(7R)-7-methyl-4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl]acetamide
    —— (2R)-N-[2-[(9-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methoxy]phenyl]-2-phenylbutanamide —— C26H25N3O3
    (2R)-N-[2-[(9-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methoxy]phenyl]-2-phenylbutanamide
    —— 2-[(7R)-7-methyl-4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl]-N-(pyridin-3-ylmethyl)acetamide —— C20H21N5O2
    2-[(7R)-7-methyl-4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl]-N-(pyridin-3-ylmethyl)acetamide
    —— (2E)-2-cyano-3-[2-(2,6-dimethylmorpholin-4-yl)-9-methyl-4-oxo-4H-pyrido[1,2-a]pyrimidin-3-yl]-N-(4-methylphenyl)prop-2-enamide —— C26H27N5O3
    (2E)-2-cyano-3-[2-(2,6-dimethylmorpholin-4-yl)-9-methyl-4-oxo-4H-pyrido[1,2-a]pyrimidin-3-yl]-N-(4-methylphenyl)prop-2-enamide
    —— (2R)-N-benzyl-2-(4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl)butanamide —— C22H24N4O2
    (2R)-N-benzyl-2-(4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl)butanamide
    —— (2S)-2-(4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl)-N-propylbutanamide —— C18H24N4O2
    (2S)-2-(4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl)-N-propylbutanamide
    —— N-[(4-ethylphenyl)methyl]-2-[(7R)-7-methyl-4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl]acetamide —— C23H26N4O2
    N-[(4-ethylphenyl)methyl]-2-[(7R)-7-methyl-4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl]acetamide
    —— (7R)-3-[(2,5-dimethylphenyl)methyl]-7-methyl-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-4-one —— C21H23N3O
    (7R)-3-[(2,5-dimethylphenyl)methyl]-7-methyl-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-4-one
    —— (2R)-N-(4-methoxyphenyl)-2-(4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl)butanamide —— C22H24N4O3
    (2R)-N-(4-methoxyphenyl)-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-propylbutanamide —— C18H24N4O2
    (2R)-2-(4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl)-N-propylbutanamide
    —— 2-[(7R)-7-methyl-4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl]-N-(3-propylsulfanylpropyl)acetamide —— C20H28N4O2S
    2-[(7R)-7-methyl-4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl]-N-(3-propylsulfanylpropyl)acetamide
    —— (7S)-3-[2-(4-fluorophenoxy)ethyl]-7-methyl-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-4-one —— C20H20FN3O2
    (7S)-3-[2-(4-fluorophenoxy)ethyl]-7-methyl-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-4-one
    —— (2R)-N-[(3-methoxyphenyl)methyl]-2-(4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl)butanamide —— C23H26N4O3
    (2R)-N-[(3-methoxyphenyl)methyl]-2-(4-oxo-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-3-yl)butanamide
    —— 2-(3,4-dihydroisoquinolin-2(1H)-yl)-3-{(Z)-[3-(2-methylpropyl)-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene]methyl}-4H-pyrido[1,2-a]pyrimidin-4-one —— C25H24N4O2S2
    2-(3,4-dihydroisoquinolin-2(1H)-yl)-3-{(Z)-[3-(2-methylpropyl)-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene]methyl}-4H-pyrido[1,2-a]pyrimidin-4-one
    —— Salor-int L246840-1EA 374545-31-0 C27H28N4O3S2
    Salor-int L246840-1EA
    —— 7-methyl-2-[(2-methylpropyl)amino]-3-[(Z)-(4-oxo-3-pentyl-2-thioxo-1,3-thiazolidin-5-ylidene)methyl]-4H-pyrido[1,2-a]pyrimidin-4-one —— C22H28N4O2S2
    7-methyl-2-[(2-methylpropyl)amino]-3-[(Z)-(4-oxo-3-pentyl-2-thioxo-1,3-thiazolidin-5-ylidene)methyl]-4H-pyrido[1,2-a]pyrimidin-4-one
    —— 1-{7-methyl-4-oxo-3-[(Z)-(4-oxo-3-propyl-2-thioxo-1,3-thiazolidin-5-ylidene)methyl]-4H-pyrido[1,2-a]pyrimidin-2-yl}piperidine-4-carboxamide —— C22H25N5O3S2
    1-{7-methyl-4-oxo-3-[(Z)-(4-oxo-3-propyl-2-thioxo-1,3-thiazolidin-5-ylidene)methyl]-4H-pyrido[1,2-a]pyrimidin-2-yl}piperidine-4-carboxamide
    —— 1-(3-{(1E)-2-cyano-3-oxo-3-[(tetrahydrofuran-2-ylmethyl)amino]prop-1-en-1-yl}-9-methyl-4-oxo-4H-pyrido[1,2-a]pyrimidin-2-yl)piperidine-4-carboxamide —— C24H28N6O4
    1-(3-{(1E)-2-cyano-3-oxo-3-[(tetrahydrofuran-2-ylmethyl)amino]prop-1-en-1-yl}-9-methyl-4-oxo-4H-pyrido[1,2-a]pyrimidin-2-yl)piperidine-4-carboxamide
    —— 3-[(Z)-(3-benzyl-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene)methyl]-2-(dipropylamino)-4H-pyrido[1,2-a]pyrimidin-4-one —— C25H26N4O2S2
    3-[(Z)-(3-benzyl-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene)methyl]-2-(dipropylamino)-4H-pyrido[1,2-a]pyrimidin-4-one
    —— 2-[benzyl(methyl)amino]-9-methyl-3-[(Z)-(4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene)methyl]-4H-pyrido[1,2-a]pyrimidin-4-one —— C21H18N4O2S2
    2-[benzyl(methyl)amino]-9-methyl-3-[(Z)-(4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene)methyl]-4H-pyrido[1,2-a]pyrimidin-4-one
    —— 2-[2-[(3S,5R)-3,5-dimethylpiperidin-1-yl]ethylamino]-3-nitropyrido[1,2-a]pyrimidin-4-one —— C17H23N5O3
    2-[2-[(3S,5R)-3,5-dimethylpiperidin-1-yl]ethylamino]-3-nitropyrido[1,2-a]pyrimidin-4-one
    —— N-[(2R)-2-(2-chlorophenyl)-2-pyrrolidin-1-ylethyl]-4-oxopyrido[1,2-a]pyrimidine-3-carboxamide —— C21H21ClN4O2
    N-[(2R)-2-(2-chlorophenyl)-2-pyrrolidin-1-ylethyl]-4-oxopyrido[1,2-a]pyrimidine-3-carboxamide
    —— 4-oxo-N-[(1R)-1-(4-propan-2-ylphenyl)ethyl]pyrido[1,2-a]pyrimidine-3-carboxamide —— C20H21N3O2
    4-oxo-N-[(1R)-1-(4-propan-2-ylphenyl)ethyl]pyrido[1,2-a]pyrimidine-3-carboxamide
    —— N-[(S)-(4-fluorophenyl)-(1-methylimidazol-2-yl)methyl]-4-oxopyrido[1,2-a]pyrimidine-3-carboxamide —— C20H16FN5O2
    N-[(S)-(4-fluorophenyl)-(1-methylimidazol-2-yl)methyl]-4-oxopyrido[1,2-a]pyrimidine-3-carboxamide
    —— methyl 2-[(1S)-2-[(7-chloro-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl]-6,7-dimethoxy-3,4-dihydro-1H-isoquinolin-1-yl]acetate —— C23H24ClN3O5
    methyl 2-[(1S)-2-[(7-chloro-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl]-6,7-dimethoxy-3,4-dihydro-1H-isoquinolin-1-yl]acetate
    —— 6-methyl-2-[[5-[(2S)-2-phenylpropyl]-1,3,4-oxadiazol-2-yl]sulfanylmethyl]pyrido[1,2-a]pyrimidin-4-one —— C21H20N4O2S
    6-methyl-2-[[5-[(2S)-2-phenylpropyl]-1,3,4-oxadiazol-2-yl]sulfanylmethyl]pyrido[1,2-a]pyrimidin-4-one
    —— 3-[(Z)-(3-hexyl-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene)methyl]-2-{[3-(1H-imidazol-1-yl)propyl]amino}-4H-pyrido[1,2-a]pyrimidin-4-one —— C24H28N6O2S2
    3-[(Z)-(3-hexyl-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene)methyl]-2-{[3-(1H-imidazol-1-yl)propyl]amino}-4H-pyrido[1,2-a]pyrimidin-4-one
    —— N-[(2S)-2-(2-chlorophenyl)-2-pyrrolidin-1-ylethyl]-4-oxopyrido[1,2-a]pyrimidine-3-carboxamide —— C21H21ClN4O2
    N-[(2S)-2-(2-chlorophenyl)-2-pyrrolidin-1-ylethyl]-4-oxopyrido[1,2-a]pyrimidine-3-carboxamide
    —— (4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl (2R,3R)-2,3-dimethyl-2,3-dihydro-1-benzofuran-7-carboxylate —— C20H18N2O4
    (4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl (2R,3R)-2,3-dimethyl-2,3-dihydro-1-benzofuran-7-carboxylate
    —— N-[(1S)-1-(4-bromophenyl)propyl]-4-oxopyrido[1,2-a]pyrimidine-3-carboxamide —— C18H16BrN3O2
    N-[(1S)-1-(4-bromophenyl)propyl]-4-oxopyrido[1,2-a]pyrimidine-3-carboxamide
    —— 9-methyl-2-[[4-[[(2S)-oxolan-2-yl]methyl]-5-thiophen-2-yl-1,2,4-triazol-3-yl]sulfanylmethyl]pyrido[1,2-a]pyrimidin-4-one —— C21H21N5O2S2
    9-methyl-2-[[4-[[(2S)-oxolan-2-yl]methyl]-5-thiophen-2-yl-1,2,4-triazol-3-yl]sulfanylmethyl]pyrido[1,2-a]pyrimidin-4-one
    —— 3-{(Z)-[3-(3-methoxypropyl)-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene]methyl}-2-[(tetrahydrofuran-2-ylmethyl)amino]-4H-pyrido[1,2-a]pyrimidin-4-one —— C21H24N4O4S2
    3-{(Z)-[3-(3-methoxypropyl)-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene]methyl}-2-[(tetrahydrofuran-2-ylmethyl)amino]-4H-pyrido[1,2-a]pyrimidin-4-one
    —— 3-[(Z)-(3-butyl-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene)methyl]-2-(3,5-dimethylpiperidin-1-yl)-4H-pyrido[1,2-a]pyrimidin-4-one —— C23H28N4O2S2
    3-[(Z)-(3-butyl-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene)methyl]-2-(3,5-dimethylpiperidin-1-yl)-4H-pyrido[1,2-a]pyrimidin-4-one
    —— 2-[[(4aS,8aS)-3,4,4a,5,6,7,8,8a-octahydro-1H-isoquinolin-2-yl]methyl]-9-methylpyrido[1,2-a]pyrimidin-4-one —— C19H25N3O
    2-[[(4aS,8aS)-3,4,4a,5,6,7,8,8a-octahydro-1H-isoquinolin-2-yl]methyl]-9-methylpyrido[1,2-a]pyrimidin-4-one
    —— 9-methyl-2-[[4-[[(2R)-oxolan-2-yl]methyl]-5-thiophen-2-yl-1,2,4-triazol-3-yl]sulfanylmethyl]pyrido[1,2-a]pyrimidin-4-one —— C21H21N5O2S2
    9-methyl-2-[[4-[[(2R)-oxolan-2-yl]methyl]-5-thiophen-2-yl-1,2,4-triazol-3-yl]sulfanylmethyl]pyrido[1,2-a]pyrimidin-4-one
    —— 2-[[(4aR,8aS)-3,4,4a,5,6,7,8,8a-octahydro-1H-isoquinolin-2-yl]methyl]-9-methylpyrido[1,2-a]pyrimidin-4-one —— C19H25N3O
    2-[[(4aR,8aS)-3,4,4a,5,6,7,8,8a-octahydro-1H-isoquinolin-2-yl]methyl]-9-methylpyrido[1,2-a]pyrimidin-4-one
    —— 9-methyl-2-[[(3R)-3-(trifluoromethyl)piperidin-1-yl]methyl]pyrido[1,2-a]pyrimidin-4-one —— C16H18F3N3O
    9-methyl-2-[[(3R)-3-(trifluoromethyl)piperidin-1-yl]methyl]pyrido[1,2-a]pyrimidin-4-one
    —— 2-[[[(1S)-1-(2-fluorophenyl)ethyl]amino]methyl]-9-methylpyrido[1,2-a]pyrimidin-4-one —— C18H18FN3O
    2-[[[(1S)-1-(2-fluorophenyl)ethyl]amino]methyl]-9-methylpyrido[1,2-a]pyrimidin-4-one
    —— 2-[[(2R,6R)-2,6-dimethylmorpholin-4-yl]methyl]-9-methylpyrido[1,2-a]pyrimidin-4-one —— C16H21N3O2
    2-[[(2R,6R)-2,6-dimethylmorpholin-4-yl]methyl]-9-methylpyrido[1,2-a]pyrimidin-4-one
    —— 9-methyl-2-[[(2S)-2-methylpiperidin-1-yl]methyl]pyrido[1,2-a]pyrimidin-4-one —— C16H21N3O
    9-methyl-2-[[(2S)-2-methylpiperidin-1-yl]methyl]pyrido[1,2-a]pyrimidin-4-one
    —— 9-methyl-2-[[(3S)-3-(trifluoromethyl)piperidin-1-yl]methyl]pyrido[1,2-a]pyrimidin-4-one —— C16H18F3N3O
    9-methyl-2-[[(3S)-3-(trifluoromethyl)piperidin-1-yl]methyl]pyrido[1,2-a]pyrimidin-4-one