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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
    —— Prop-2-EN-1-YL 5-(4-cyanophenyl)-7-methyl-2,4-dioxo-1H,2H,3H,4H,5H,8H-pyrido[2,3-D]pyrimidine-6-carboxylate —— C19H16N4O4
    Prop-2-EN-1-YL 5-(4-cyanophenyl)-7-methyl-2,4-dioxo-1H,2H,3H,4H,5H,8H-pyrido[2,3-D]pyrimidine-6-carboxylate
    —— N-(2-Bromophenyl)-2-[(4-methoxyphenyl)methyl]-4-oxo-3H,4H,5H,6H,7H,8H-pyrido[4,3-D]pyrimidine-6-carboxamide —— C22H21BrN4O3
    N-(2-Bromophenyl)-2-[(4-methoxyphenyl)methyl]-4-oxo-3H,4H,5H,6H,7H,8H-pyrido[4,3-D]pyrimidine-6-carboxamide
    —— 3-nitro-2-[2-[(2S)-oxolan-2-yl]ethylamino]pyrido[1,2-a]pyrimidin-4-one —— C14H16N4O4
    3-nitro-2-[2-[(2S)-oxolan-2-yl]ethylamino]pyrido[1,2-a]pyrimidin-4-one
    —— 3-nitro-2-[2-[(2R)-oxolan-2-yl]ethylamino]pyrido[1,2-a]pyrimidin-4-one —— C14H16N4O4
    3-nitro-2-[2-[(2R)-oxolan-2-yl]ethylamino]pyrido[1,2-a]pyrimidin-4-one
    —— 2-[(2S)-2-benzylpyrrolidin-1-yl]-3-nitropyrido[1,2-a]pyrimidin-4-one —— C19H18N4O3
    2-[(2S)-2-benzylpyrrolidin-1-yl]-3-nitropyrido[1,2-a]pyrimidin-4-one
    —— 2-[[(2S)-2-(diethylamino)-4-methylpentyl]amino]-3-nitropyrido[1,2-a]pyrimidin-4-one —— C18H27N5O3
    2-[[(2S)-2-(diethylamino)-4-methylpentyl]amino]-3-nitropyrido[1,2-a]pyrimidin-4-one
    —— prop-2-enyl 5-(4-fluorophenyl)-7-methyl-2,4-dioxo-5,8-dihydro-1H-pyrido[2,3-d]pyrimidine-6-carboxylate —— C18H16FN3O4
    prop-2-enyl 5-(4-fluorophenyl)-7-methyl-2,4-dioxo-5,8-dihydro-1H-pyrido[2,3-d]pyrimidine-6-carboxylate
    —— 2-[(1-ethylsulfonylpiperidin-4-yl)amino]-3-nitropyrido[1,2-a]pyrimidin-4-one —— C15H19N5O5S
    2-[(1-ethylsulfonylpiperidin-4-yl)amino]-3-nitropyrido[1,2-a]pyrimidin-4-one
    —— 2-[(2R)-2-benzylpyrrolidin-1-yl]-3-nitropyrido[1,2-a]pyrimidin-4-one —— C19H18N4O3
    2-[(2R)-2-benzylpyrrolidin-1-yl]-3-nitropyrido[1,2-a]pyrimidin-4-one
    —— (7-chloro-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-[(1R)-2-acetyl-1H-isoquinolin-1-yl]acetate —— C22H18ClN3O4
    (7-chloro-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-[(1R)-2-acetyl-1H-isoquinolin-1-yl]acetate
    —— (7-chloro-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 3-[(2R,6R)-2,6-dimethylmorpholin-4-yl]sulfonylbenzoate —— C22H22ClN3O6S
    (7-chloro-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 3-[(2R,6R)-2,6-dimethylmorpholin-4-yl]sulfonylbenzoate
    —— (7-chloro-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 3-[(2S,6S)-2,6-dimethylmorpholin-4-yl]sulfonylbenzoate —— C22H22ClN3O6S
    (7-chloro-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 3-[(2S,6S)-2,6-dimethylmorpholin-4-yl]sulfonylbenzoate
    —— 2-({[5-(2-chlorophenyl)-4-oxo-4,5-dihydro-1H-pyrazolo[3,4-d]pyrimidin-6-yl]thio}methyl)-6-methyl-4H-pyrido[1,2-a]pyrimidin-4-one —— C21H15ClN6O2S
    2-({[5-(2-chlorophenyl)-4-oxo-4,5-dihydro-1H-pyrazolo[3,4-d]pyrimidin-6-yl]thio}methyl)-6-methyl-4H-pyrido[1,2-a]pyrimidin-4-one
    —— 3-((Sec-butylimino)ME)2-((2-furyl-ME)amino)-9-ME-4H-pyrido(1,2-A)pyrimidin-4-one —— C19H22N4O2
    3-((Sec-butylimino)ME)2-((2-furyl-ME)amino)-9-ME-4H-pyrido(1,2-A)pyrimidin-4-one
    —— Methyl 2-((2-fluorobenzyl)thio)-7-methyl-4-oxo-5-(pyridin-3-yl)-3,4,5,8-tetrahydropyrido[2,3-d]pyrimidine-6-carboxylate —— C22H19FN4O3S
    Methyl 2-((2-fluorobenzyl)thio)-7-methyl-4-oxo-5-(pyridin-3-yl)-3,4,5,8-tetrahydropyrido[2,3-d]pyrimidine-6-carboxylate
    —— 7-(4-amino-6-methyl-2-phenylpyrimidin-5-yl)-4,5-dimethyl-2-phenylpyrido[2,3-d]pyrimidine —— C26H22N6
    7-(4-amino-6-methyl-2-phenylpyrimidin-5-yl)-4,5-dimethyl-2-phenylpyrido[2,3-d]pyrimidine
    —— methyl 7-methyl-2,4-dioxo-5-(3,4,5-trimethoxyphenyl)-5,8-dihydro-1H-pyrido[2,3-d]pyrimidine-6-carboxylate —— C19H21N3O7
    methyl 7-methyl-2,4-dioxo-5-(3,4,5-trimethoxyphenyl)-5,8-dihydro-1H-pyrido[2,3-d]pyrimidine-6-carboxylate
    —— 2-(3-methoxyphenyl)-4-oxo-N-[3-(trifluoromethyl)phenyl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidine-6-carboxamide —— C22H19F3N4O3
    2-(3-methoxyphenyl)-4-oxo-N-[3-(trifluoromethyl)phenyl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidine-6-carboxamide
    —— 3-(1,3-Benzodioxol-5-yl)-2-[(4-oxopyrido[1,2-a]pyrimidin-2-yl)methylsulfanyl]quinazolin-4-one —— C24H16N4O4S
    3-(1,3-Benzodioxol-5-yl)-2-[(4-oxopyrido[1,2-a]pyrimidin-2-yl)methylsulfanyl]quinazolin-4-one
    —— 5-[[2-(1,3-Benzodioxol-5-ylmethylamino)-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-(3-methoxypropyl)-2-sulfanylidene-1,3-thiazolidin-4-one —— C25H24N4O5S2
    5-[[2-(1,3-Benzodioxol-5-ylmethylamino)-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-(3-methoxypropyl)-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 2-((4-nitrobenzyl)thio)-5-(pyridin-4-yl)-7,8,9,10-tetrahydropyrimido[4,5-b]quinoline-4,6(3H,5H)-dione —— C23H19N5O4S
    2-((4-nitrobenzyl)thio)-5-(pyridin-4-yl)-7,8,9,10-tetrahydropyrimido[4,5-b]quinoline-4,6(3H,5H)-dione
    —— methyl 5-[4-(dimethylamino)phenyl]-2-ethylsulfanyl-7-methyl-4-oxo-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate —— C20H24N4O3S
    methyl 5-[4-(dimethylamino)phenyl]-2-ethylsulfanyl-7-methyl-4-oxo-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate
    —— Ethyl 7-butyl-6-(2-chloro-5-nitrobenzoyl)imino-2-oxo-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaene-5-carboxylate —— C25H22ClN5O6
    Ethyl 7-butyl-6-(2-chloro-5-nitrobenzoyl)imino-2-oxo-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaene-5-carboxylate
    —— 3-nitro-2-[[(1R)-1-(5,6,7,8-tetrahydronaphthalen-2-yl)ethyl]amino]pyrido[1,2-a]pyrimidin-4-one —— C20H20N4O3
    3-nitro-2-[[(1R)-1-(5,6,7,8-tetrahydronaphthalen-2-yl)ethyl]amino]pyrido[1,2-a]pyrimidin-4-one
    —— 2-[[(2R,4aR,8aR)-1,2,3,4,4a,5,6,7,8,8a-decahydronaphthalen-2-yl]amino]-3-nitropyrido[1,2-a]pyrimidin-4-one —— C18H22N4O3
    2-[[(2R,4aR,8aR)-1,2,3,4,4a,5,6,7,8,8a-decahydronaphthalen-2-yl]amino]-3-nitropyrido[1,2-a]pyrimidin-4-one
    —— 2-[[(2S)-5-ethoxy-2-methyl-2,3-dihydro-1-benzofuran-6-yl]methylamino]-3-nitropyrido[1,2-a]pyrimidin-4-one —— C20H20N4O5
    2-[[(2S)-5-ethoxy-2-methyl-2,3-dihydro-1-benzofuran-6-yl]methylamino]-3-nitropyrido[1,2-a]pyrimidin-4-one
    —— 2-[[(2R)-5-ethoxy-2-methyl-2,3-dihydro-1-benzofuran-6-yl]methylamino]-3-nitropyrido[1,2-a]pyrimidin-4-one —— C20H20N4O5
    2-[[(2R)-5-ethoxy-2-methyl-2,3-dihydro-1-benzofuran-6-yl]methylamino]-3-nitropyrido[1,2-a]pyrimidin-4-one
    —— 2-[[(2S,4aS,8aR)-1,2,3,4,4a,5,6,7,8,8a-decahydronaphthalen-2-yl]amino]-3-nitropyrido[1,2-a]pyrimidin-4-one —— C18H22N4O3
    2-[[(2S,4aS,8aR)-1,2,3,4,4a,5,6,7,8,8a-decahydronaphthalen-2-yl]amino]-3-nitropyrido[1,2-a]pyrimidin-4-one
    —— 2-[[(1R)-2-methyl-1-(4-propan-2-ylphenyl)propyl]amino]-3-nitropyrido[1,2-a]pyrimidin-4-one —— C21H24N4O3
    2-[[(1R)-2-methyl-1-(4-propan-2-ylphenyl)propyl]amino]-3-nitropyrido[1,2-a]pyrimidin-4-one
    —— 3-nitro-2-[[(1S)-1,2,3,4-tetrahydronaphthalen-1-yl]amino]pyrido[1,2-a]pyrimidin-4-one —— C18H16N4O3
    3-nitro-2-[[(1S)-1,2,3,4-tetrahydronaphthalen-1-yl]amino]pyrido[1,2-a]pyrimidin-4-one
    —— 2-[[(2S,4aR,8aR)-1,2,3,4,4a,5,6,7,8,8a-decahydronaphthalen-2-yl]amino]-3-nitropyrido[1,2-a]pyrimidin-4-one —— C18H22N4O3
    2-[[(2S,4aR,8aR)-1,2,3,4,4a,5,6,7,8,8a-decahydronaphthalen-2-yl]amino]-3-nitropyrido[1,2-a]pyrimidin-4-one
    —— 2-(3-butoxypropylamino)-3-nitropyrido[1,2-a]pyrimidin-4-one —— C15H20N4O4
    2-(3-butoxypropylamino)-3-nitropyrido[1,2-a]pyrimidin-4-one
    —— 3-nitro-2-[3-[(1S)-1-phenylethoxy]propylamino]pyrido[1,2-a]pyrimidin-4-one —— C19H20N4O4
    3-nitro-2-[3-[(1S)-1-phenylethoxy]propylamino]pyrido[1,2-a]pyrimidin-4-one
    —— 3-nitro-2-[3-[(1R)-1-phenylethoxy]propylamino]pyrido[1,2-a]pyrimidin-4-one —— C19H20N4O4
    3-nitro-2-[3-[(1R)-1-phenylethoxy]propylamino]pyrido[1,2-a]pyrimidin-4-one
    —— 2-[[(1R)-1-(1-benzofuran-2-yl)ethyl]amino]-3-nitropyrido[1,2-a]pyrimidin-4-one —— C18H14N4O4
    2-[[(1R)-1-(1-benzofuran-2-yl)ethyl]amino]-3-nitropyrido[1,2-a]pyrimidin-4-one
    —— 2-[(2-methoxy-5-methylphenyl)methyl-methylamino]-3-nitropyrido[1,2-a]pyrimidin-4-one —— C18H18N4O4
    2-[(2-methoxy-5-methylphenyl)methyl-methylamino]-3-nitropyrido[1,2-a]pyrimidin-4-one
    —— 2-[[(1S)-1-(2-methylphenyl)ethyl]amino]-3-nitropyrido[1,2-a]pyrimidin-4-one —— C17H16N4O3
    2-[[(1S)-1-(2-methylphenyl)ethyl]amino]-3-nitropyrido[1,2-a]pyrimidin-4-one
    —— 3-nitro-2-[[(1R)-1,2,3,4-tetrahydronaphthalen-1-yl]amino]pyrido[1,2-a]pyrimidin-4-one —— C18H16N4O3
    3-nitro-2-[[(1R)-1,2,3,4-tetrahydronaphthalen-1-yl]amino]pyrido[1,2-a]pyrimidin-4-one
    —— 2-[[(1S)-1-(1-benzofuran-2-yl)ethyl]amino]-3-nitropyrido[1,2-a]pyrimidin-4-one —— C18H14N4O4
    2-[[(1S)-1-(1-benzofuran-2-yl)ethyl]amino]-3-nitropyrido[1,2-a]pyrimidin-4-one
    —— 2-[[(2R,4aS,8aR)-1,2,3,4,4a,5,6,7,8,8a-decahydronaphthalen-2-yl]amino]-3-nitropyrido[1,2-a]pyrimidin-4-one —— C18H22N4O3
    2-[[(2R,4aS,8aR)-1,2,3,4,4a,5,6,7,8,8a-decahydronaphthalen-2-yl]amino]-3-nitropyrido[1,2-a]pyrimidin-4-one
    —— 2-[[(2S)-2-(dimethylamino)-2-(3-fluorophenyl)ethyl]amino]-3-nitropyrido[1,2-a]pyrimidin-4-one —— C18H18FN5O3
    2-[[(2S)-2-(dimethylamino)-2-(3-fluorophenyl)ethyl]amino]-3-nitropyrido[1,2-a]pyrimidin-4-one
    —— 2-[[(1S)-2-methyl-1-(4-propan-2-ylphenyl)propyl]amino]-3-nitropyrido[1,2-a]pyrimidin-4-one —— C21H24N4O3
    2-[[(1S)-2-methyl-1-(4-propan-2-ylphenyl)propyl]amino]-3-nitropyrido[1,2-a]pyrimidin-4-one
    —— (2-fluorophenyl)-[4-[methyl(propyl)amino]-2-phenyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]methanone —— C24H25FN4O
    (2-fluorophenyl)-[4-[methyl(propyl)amino]-2-phenyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]methanone
    —— Propan-2-yl 5-(1,3-benzodioxol-5-yl)-1,3,7-trimethyl-2,4-dioxo-5,8-dihydropyrido[2,3-d]pyrimidine-6-carboxylate —— C21H23N3O6
    Propan-2-yl 5-(1,3-benzodioxol-5-yl)-1,3,7-trimethyl-2,4-dioxo-5,8-dihydropyrido[2,3-d]pyrimidine-6-carboxylate
    —— 2-[(9-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methylsulfanyl]-3-[(1R)-1-phenylethyl]quinazolin-4-one —— C26H22N4O2S
    2-[(9-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methylsulfanyl]-3-[(1R)-1-phenylethyl]quinazolin-4-one
    —— 8,8-dimethyl-2-[(4-nitrophenyl)methylsulfanyl]-5-pyridin-4-yl-5,5a,7,10-tetrahydro-3H-pyrimido[4,5-b]quinoline-4,6-dione —— C25H23N5O4S
    8,8-dimethyl-2-[(4-nitrophenyl)methylsulfanyl]-5-pyridin-4-yl-5,5a,7,10-tetrahydro-3H-pyrimido[4,5-b]quinoline-4,6-dione
    —— 2-[[6-[(2-Chloro-4-fluorophenyl)methyl]-5,7-dimethyl-[1,2,4]triazolo[1,5-a]pyrimidin-2-yl]sulfanylmethyl]-6-methylpyrido[1,2-a]pyrimidin-4-one —— C24H20ClFN6OS
    2-[[6-[(2-Chloro-4-fluorophenyl)methyl]-5,7-dimethyl-[1,2,4]triazolo[1,5-a]pyrimidin-2-yl]sulfanylmethyl]-6-methylpyrido[1,2-a]pyrimidin-4-one
    —— N-cyclopentyl-11-oxo-11H-pyrido[2,1-b]quinazoline-6-carboxamide —— C18H17N3O2
    N-cyclopentyl-11-oxo-11H-pyrido[2,1-b]quinazoline-6-carboxamide
    —— 2-[[(1S)-6,7-dimethoxy-1-thiophen-2-yl-3,4-dihydro-1H-isoquinolin-2-yl]methyl]-9-methylpyrido[1,2-a]pyrimidin-4-one —— C25H25N3O3S
    2-[[(1S)-6,7-dimethoxy-1-thiophen-2-yl-3,4-dihydro-1H-isoquinolin-2-yl]methyl]-9-methylpyrido[1,2-a]pyrimidin-4-one
    —— propan-2-yl 5-[4-(diethylamino)phenyl]-7-methyl-2-[(4-nitrophenyl)methylsulfanyl]-4-oxo-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate —— C29H33N5O5S
    propan-2-yl 5-[4-(diethylamino)phenyl]-7-methyl-2-[(4-nitrophenyl)methylsulfanyl]-4-oxo-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate