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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
    —— (9-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl (1R,2R)-2-methylcyclopropane-1-carboxylate —— C15H16N2O3
    (9-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl (1R,2R)-2-methylcyclopropane-1-carboxylate
    —— (9-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 4-ethylbenzoate —— C19H18N2O3
    (9-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 4-ethylbenzoate
    —— (6-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 3-(3,4,5-trimethoxyphenyl)propanoate —— C22H24N2O6
    (6-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 3-(3,4,5-trimethoxyphenyl)propanoate
    —— 2-[(3-Bromo-4-methoxyphenyl)methylsulfanylmethyl]-7-methylpyrido[1,2-a]pyrimidin-4-one —— C18H17BrN2O2S
    2-[(3-Bromo-4-methoxyphenyl)methylsulfanylmethyl]-7-methylpyrido[1,2-a]pyrimidin-4-one
    —— (6-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 4-ethylbenzoate —— C19H18N2O3
    (6-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 4-ethylbenzoate
    —— (6-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-(2,6-dichlorophenyl)acetate —— C18H14Cl2N2O3
    (6-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-(2,6-dichlorophenyl)acetate
    —— (7-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 1-(2,2-dimethylpropanoyl)piperidine-4-carboxylate —— C21H27N3O4
    (7-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 1-(2,2-dimethylpropanoyl)piperidine-4-carboxylate
    —— (7-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 5-(4-fluorophenyl)thiophene-2-carboxylate —— C21H15FN2O3S
    (7-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 5-(4-fluorophenyl)thiophene-2-carboxylate
    —— 2-[[(2S,4R)-2-(furan-2-yl)-4-methylpiperidin-1-yl]methyl]pyrido[1,2-a]pyrimidin-4-one —— C19H21N3O2
    2-[[(2S,4R)-2-(furan-2-yl)-4-methylpiperidin-1-yl]methyl]pyrido[1,2-a]pyrimidin-4-one
    —— 2-[[(2S,4S)-2-(furan-2-yl)-4-methylpiperidin-1-yl]methyl]pyrido[1,2-a]pyrimidin-4-one —— C19H21N3O2
    2-[[(2S,4S)-2-(furan-2-yl)-4-methylpiperidin-1-yl]methyl]pyrido[1,2-a]pyrimidin-4-one
    —— 2-[[methyl-[(1R,2S)-2-methylsulfanylcyclopentyl]amino]methyl]pyrido[1,2-a]pyrimidin-4-one —— C16H21N3OS
    2-[[methyl-[(1R,2S)-2-methylsulfanylcyclopentyl]amino]methyl]pyrido[1,2-a]pyrimidin-4-one
    —— 9-methyl-2-[[[(2S)-2-(4-methyl-1,3-thiazol-2-yl)butan-2-yl]amino]methyl]pyrido[1,2-a]pyrimidin-4-one —— C18H22N4OS
    9-methyl-2-[[[(2S)-2-(4-methyl-1,3-thiazol-2-yl)butan-2-yl]amino]methyl]pyrido[1,2-a]pyrimidin-4-one
    —— 2-[[methyl-[(1S,2S)-2-methylsulfanylcyclopentyl]amino]methyl]pyrido[1,2-a]pyrimidin-4-one —— C16H21N3OS
    2-[[methyl-[(1S,2S)-2-methylsulfanylcyclopentyl]amino]methyl]pyrido[1,2-a]pyrimidin-4-one
    —— (9-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-thiophen-3-ylacetate —— C16H14N2O3S
    (9-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-thiophen-3-ylacetate
    —— (9-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-(3,4-dimethoxyphenyl)acetate —— C20H20N2O5
    (9-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-(3,4-dimethoxyphenyl)acetate
    —— (6-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-(3,4-dimethoxyphenyl)acetate —— C20H20N2O5
    (6-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-(3,4-dimethoxyphenyl)acetate
    —— (6-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-thiophen-3-ylacetate —— C16H14N2O3S
    (6-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-thiophen-3-ylacetate
    —— 2-[[(2S)-2-[(2S)-2-hydroxy-2-phenylethyl]pyrrolidin-1-yl]methyl]pyrido[1,2-a]pyrimidin-4-one —— C21H23N3O2
    2-[[(2S)-2-[(2S)-2-hydroxy-2-phenylethyl]pyrrolidin-1-yl]methyl]pyrido[1,2-a]pyrimidin-4-one
    —— 2-[[(2R)-2-[(2S)-2-hydroxy-2-phenylethyl]pyrrolidin-1-yl]methyl]pyrido[1,2-a]pyrimidin-4-one —— C21H23N3O2
    2-[[(2R)-2-[(2S)-2-hydroxy-2-phenylethyl]pyrrolidin-1-yl]methyl]pyrido[1,2-a]pyrimidin-4-one
    —— 9-methyl-2-[[[(2R)-2-(4-methyl-1,3-thiazol-2-yl)butan-2-yl]amino]methyl]pyrido[1,2-a]pyrimidin-4-one —— C18H22N4OS
    9-methyl-2-[[[(2R)-2-(4-methyl-1,3-thiazol-2-yl)butan-2-yl]amino]methyl]pyrido[1,2-a]pyrimidin-4-one
    —— 2-[[[(1R,3S)-3-ethylsulfanylcyclopentyl]-methylamino]methyl]pyrido[1,2-a]pyrimidin-4-one —— C17H23N3OS
    2-[[[(1R,3S)-3-ethylsulfanylcyclopentyl]-methylamino]methyl]pyrido[1,2-a]pyrimidin-4-one
    —— 2-[[(2S)-2-[(2R)-2-hydroxy-2-phenylethyl]pyrrolidin-1-yl]methyl]pyrido[1,2-a]pyrimidin-4-one —— C21H23N3O2
    2-[[(2S)-2-[(2R)-2-hydroxy-2-phenylethyl]pyrrolidin-1-yl]methyl]pyrido[1,2-a]pyrimidin-4-one
    —— 2-[[(2R)-2-[(2R)-2-hydroxy-2-phenylethyl]pyrrolidin-1-yl]methyl]pyrido[1,2-a]pyrimidin-4-one —— C21H23N3O2
    2-[[(2R)-2-[(2R)-2-hydroxy-2-phenylethyl]pyrrolidin-1-yl]methyl]pyrido[1,2-a]pyrimidin-4-one
    —— 2-[[[(1S,3R)-3-ethylsulfanylcyclopentyl]-methylamino]methyl]pyrido[1,2-a]pyrimidin-4-one —— C17H23N3OS
    2-[[[(1S,3R)-3-ethylsulfanylcyclopentyl]-methylamino]methyl]pyrido[1,2-a]pyrimidin-4-one
    —— 2-[[(2R)-2-ethylthiomorpholin-4-yl]methyl]pyrido[1,2-a]pyrimidin-4-one —— C15H19N3OS
    2-[[(2R)-2-ethylthiomorpholin-4-yl]methyl]pyrido[1,2-a]pyrimidin-4-one
    —— 2-[[[(1S,3S)-3-ethylsulfanylcyclopentyl]-methylamino]methyl]pyrido[1,2-a]pyrimidin-4-one —— C17H23N3OS
    2-[[[(1S,3S)-3-ethylsulfanylcyclopentyl]-methylamino]methyl]pyrido[1,2-a]pyrimidin-4-one
    —— 2-[[(3S)-3-(5-methylfuran-2-yl)thiomorpholin-4-yl]methyl]pyrido[1,2-a]pyrimidin-4-one —— C18H19N3O2S
    2-[[(3S)-3-(5-methylfuran-2-yl)thiomorpholin-4-yl]methyl]pyrido[1,2-a]pyrimidin-4-one
    —— 2-[[(3R)-3-(5-methylfuran-2-yl)thiomorpholin-4-yl]methyl]pyrido[1,2-a]pyrimidin-4-one —— C18H19N3O2S
    2-[[(3R)-3-(5-methylfuran-2-yl)thiomorpholin-4-yl]methyl]pyrido[1,2-a]pyrimidin-4-one
    —— (9-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2,4-difluorobenzoate —— C17H12F2N2O3
    (9-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2,4-difluorobenzoate
    —— 2-[[methyl-[(1R,3S)-3-methylsulfanylcyclopentyl]amino]methyl]pyrido[1,2-a]pyrimidin-4-one —— C16H21N3OS
    2-[[methyl-[(1R,3S)-3-methylsulfanylcyclopentyl]amino]methyl]pyrido[1,2-a]pyrimidin-4-one
    —— (9-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 5-bromo-2-chlorobenzoate —— C17H12BrClN2O3
    (9-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 5-bromo-2-chlorobenzoate
    —— 7-Methyl-2-[(3-oxo-5,6,7,8-tetrahydrocinnolin-2-yl)methyl]pyrido[1,2-a]pyrimidin-4-one —— C18H18N4O2
    7-Methyl-2-[(3-oxo-5,6,7,8-tetrahydrocinnolin-2-yl)methyl]pyrido[1,2-a]pyrimidin-4-one
    —— 2-(2-Azaspiro[5.6]dodecan-2-ylmethyl)pyrido[1,2-a]pyrimidin-4-one —— C20H27N3O
    2-(2-Azaspiro[5.6]dodecan-2-ylmethyl)pyrido[1,2-a]pyrimidin-4-one
    —— (9-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-(2,4-dichlorophenyl)acetate —— C18H14Cl2N2O3
    (9-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-(2,4-dichlorophenyl)acetate
    —— 2-[[methyl-[(1S,3S)-3-methylsulfanylcyclopentyl]amino]methyl]pyrido[1,2-a]pyrimidin-4-one —— C16H21N3OS
    2-[[methyl-[(1S,3S)-3-methylsulfanylcyclopentyl]amino]methyl]pyrido[1,2-a]pyrimidin-4-one
    —— (6-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-(2,4-dichlorophenyl)acetate —— C18H14Cl2N2O3
    (6-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-(2,4-dichlorophenyl)acetate
    —— (6-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 5-bromo-2-chlorobenzoate —— C17H12BrClN2O3
    (6-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 5-bromo-2-chlorobenzoate
    —— 2-[(2-Chlorophenyl)sulfanylmethyl]-6-methylpyrido[1,2-a]pyrimidin-4-one —— C16H13ClN2OS
    2-[(2-Chlorophenyl)sulfanylmethyl]-6-methylpyrido[1,2-a]pyrimidin-4-one
    —— 2-[(5-Amino-1,3,4-thiadiazol-2-yl)sulfanylmethyl]-6-methylpyrido[1,2-a]pyrimidin-4-one —— C12H11N5OS2
    2-[(5-Amino-1,3,4-thiadiazol-2-yl)sulfanylmethyl]-6-methylpyrido[1,2-a]pyrimidin-4-one
    —— 2-[[[3-[(1R)-1-ethoxyethyl]-1,2,4-oxadiazol-5-yl]methyl-methylamino]methyl]pyrido[1,2-a]pyrimidin-4-one —— C17H21N5O3
    2-[[[3-[(1R)-1-ethoxyethyl]-1,2,4-oxadiazol-5-yl]methyl-methylamino]methyl]pyrido[1,2-a]pyrimidin-4-one
    —— (6-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl thiophene-2-carboxylate —— C15H12N2O3S
    (6-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl thiophene-2-carboxylate
    —— 2-[[[3-[(1S)-1-ethoxyethyl]-1,2,4-oxadiazol-5-yl]methyl-methylamino]methyl]pyrido[1,2-a]pyrimidin-4-one —— C17H21N5O3
    2-[[[3-[(1S)-1-ethoxyethyl]-1,2,4-oxadiazol-5-yl]methyl-methylamino]methyl]pyrido[1,2-a]pyrimidin-4-one
    —— (9-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl thiophene-2-carboxylate —— C15H12N2O3S
    (9-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl thiophene-2-carboxylate
    —— (9-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-(4-fluorophenyl)acetate —— C18H15FN2O3
    (9-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-(4-fluorophenyl)acetate
    —— (9-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 3-fluorobenzoate —— C17H13FN2O3
    (9-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 3-fluorobenzoate
    —— (6-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-ethoxybenzoate —— C19H18N2O4
    (6-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-ethoxybenzoate
    —— (9-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 4-ethoxybenzoate —— C19H18N2O4
    (9-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 4-ethoxybenzoate
    —— (6-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 4-ethoxybenzoate —— C19H18N2O4
    (6-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 4-ethoxybenzoate
    —— (9-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-ethoxybenzoate —— C19H18N2O4
    (9-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-ethoxybenzoate
    —— 7-chloro-2-[[[(2R)-2-(1,3-thiazol-2-yl)butan-2-yl]amino]methyl]pyrido[1,2-a]pyrimidin-4-one —— C16H17ClN4OS
    7-chloro-2-[[[(2R)-2-(1,3-thiazol-2-yl)butan-2-yl]amino]methyl]pyrido[1,2-a]pyrimidin-4-one