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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 4-fluoro-3-methyl-1-benzothiophene-2-carboxylate —— C20H15FN2O3S
    (9-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 4-fluoro-3-methyl-1-benzothiophene-2-carboxylate
    —— 2-[[(3S)-3-(5-ethylfuran-2-yl)morpholin-4-yl]methyl]pyrido[1,2-a]pyrimidin-4-one —— C19H21N3O3
    2-[[(3S)-3-(5-ethylfuran-2-yl)morpholin-4-yl]methyl]pyrido[1,2-a]pyrimidin-4-one
    —— 2-[[(3R)-3-(5-ethylfuran-2-yl)morpholin-4-yl]methyl]pyrido[1,2-a]pyrimidin-4-one —— C19H21N3O3
    2-[[(3R)-3-(5-ethylfuran-2-yl)morpholin-4-yl]methyl]pyrido[1,2-a]pyrimidin-4-one
    —— 7-bromo-2-[[(3,4-dimethoxyphenyl)methyl-methylamino]methyl]-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one —— C19H21BrN3O3+
    7-bromo-2-[[(3,4-dimethoxyphenyl)methyl-methylamino]methyl]-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one
    —— 7-methyl-2-[[[(2R)-oxolan-2-yl]methyl-(thiophen-2-ylmethyl)amino]methyl]pyrido[1,2-a]pyrimidin-4-one —— C20H23N3O2S
    7-methyl-2-[[[(2R)-oxolan-2-yl]methyl-(thiophen-2-ylmethyl)amino]methyl]pyrido[1,2-a]pyrimidin-4-one
    —— 2-[(3,4-Difluorophenyl)sulfanylmethyl]-6-methylpyrido[1,2-a]pyrimidin-4-one —— C16H12F2N2OS
    2-[(3,4-Difluorophenyl)sulfanylmethyl]-6-methylpyrido[1,2-a]pyrimidin-4-one
    —— 7-methyl-2-[[[(2S)-oxolan-2-yl]methyl-(thiophen-2-ylmethyl)amino]methyl]pyrido[1,2-a]pyrimidin-4-one —— C20H23N3O2S
    7-methyl-2-[[[(2S)-oxolan-2-yl]methyl-(thiophen-2-ylmethyl)amino]methyl]pyrido[1,2-a]pyrimidin-4-one
    —— 7-bromo-2-[[methyl(thiophen-3-ylmethyl)amino]methyl]-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one —— C15H15BrN3OS+
    7-bromo-2-[[methyl(thiophen-3-ylmethyl)amino]methyl]-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one
    —— 7-Methyl-2-[[methyl(thiophen-3-ylmethyl)amino]methyl]pyrido[1,2-a]pyrimidin-4-one —— C16H17N3OS
    7-Methyl-2-[[methyl(thiophen-3-ylmethyl)amino]methyl]pyrido[1,2-a]pyrimidin-4-one
    —— 2-[[(6-Methoxynaphthalen-2-yl)methyl-methylamino]methyl]-7-methylpyrido[1,2-a]pyrimidin-4-one —— C23H23N3O2
    2-[[(6-Methoxynaphthalen-2-yl)methyl-methylamino]methyl]-7-methylpyrido[1,2-a]pyrimidin-4-one
    —— 2-[[(6-methoxynaphthalen-2-yl)methyl-methylamino]methyl]-6-methyl-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one —— C23H24N3O2+
    2-[[(6-methoxynaphthalen-2-yl)methyl-methylamino]methyl]-6-methyl-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one
    —— (6-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl-[(S)-(4-methylphenyl)-thiophen-2-ylmethyl]azanium —— C22H22N3OS+
    (6-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl-[(S)-(4-methylphenyl)-thiophen-2-ylmethyl]azanium
    —— 7-methyl-2-[[[(S)-phenyl(thiophen-2-yl)methyl]amino]methyl]pyrido[1,2-a]pyrimidin-4-one —— C21H19N3OS
    7-methyl-2-[[[(S)-phenyl(thiophen-2-yl)methyl]amino]methyl]pyrido[1,2-a]pyrimidin-4-one
    —— 7-methyl-2-[[[(R)-phenyl(thiophen-2-yl)methyl]amino]methyl]-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one —— C21H20N3OS+
    7-methyl-2-[[[(R)-phenyl(thiophen-2-yl)methyl]amino]methyl]-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one
    —— 7-methyl-2-[[[(R)-phenyl(thiophen-2-yl)methyl]amino]methyl]pyrido[1,2-a]pyrimidin-4-one —— C21H19N3OS
    7-methyl-2-[[[(R)-phenyl(thiophen-2-yl)methyl]amino]methyl]pyrido[1,2-a]pyrimidin-4-one
    —— 2-[[[(1S)-1-(1,3-benzothiazol-2-yl)ethyl]-methylamino]methyl]-7-methylpyrido[1,2-a]pyrimidin-4-one —— C20H20N4OS
    2-[[[(1S)-1-(1,3-benzothiazol-2-yl)ethyl]-methylamino]methyl]-7-methylpyrido[1,2-a]pyrimidin-4-one
    —— [(1R)-1-(1,3-benzothiazol-2-yl)ethyl]-methyl-[(7-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl]azanium —— C20H21N4OS+
    [(1R)-1-(1,3-benzothiazol-2-yl)ethyl]-methyl-[(7-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl]azanium
    —— 2-[[[(1S)-1-(1,3-benzothiazol-2-yl)ethyl]-methylamino]methyl]-6-methylpyrido[1,2-a]pyrimidin-4-one —— C20H20N4OS
    2-[[[(1S)-1-(1,3-benzothiazol-2-yl)ethyl]-methylamino]methyl]-6-methylpyrido[1,2-a]pyrimidin-4-one
    —— 7-Methyl-2-[[4-(naphthalen-1-ylmethyl)piperazin-1-yl]methyl]pyrido[1,2-a]pyrimidin-4-one —— C25H26N4O
    7-Methyl-2-[[4-(naphthalen-1-ylmethyl)piperazin-1-yl]methyl]pyrido[1,2-a]pyrimidin-4-one
    —— 2-[[[(1R)-1-(1,3-benzothiazol-2-yl)ethyl]-methylamino]methyl]-6-methylpyrido[1,2-a]pyrimidin-4-one —— C20H20N4OS
    2-[[[(1R)-1-(1,3-benzothiazol-2-yl)ethyl]-methylamino]methyl]-6-methylpyrido[1,2-a]pyrimidin-4-one
    —— 7-bromo-2-[[(2,4-dimethylphenyl)methyl-methylamino]methyl]-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one —— C19H21BrN3O+
    7-bromo-2-[[(2,4-dimethylphenyl)methyl-methylamino]methyl]-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one
    —— 7-Bromo-2-[[(2,4-dimethylphenyl)methyl-methylamino]methyl]pyrido[1,2-a]pyrimidin-4-one —— C19H20BrN3O
    7-Bromo-2-[[(2,4-dimethylphenyl)methyl-methylamino]methyl]pyrido[1,2-a]pyrimidin-4-one
    —— 7-bromo-2-[[(4-chlorophenyl)methyl-methylamino]methyl]-5H-pyrido[1,2-a]pyrimidin-5-ium-4-one —— C17H16BrClN3O+
    7-bromo-2-[[(4-chlorophenyl)methyl-methylamino]methyl]-5H-pyrido[1,2-a]pyrimidin-5-ium-4-one
    —— 2-[(Z)-1-chloro-2-(4-ethoxy-3-methoxyphenyl)ethenyl]-9-methylpyrido[1,2-a]pyrimidin-4-one —— C20H19ClN2O3
    2-[(Z)-1-chloro-2-(4-ethoxy-3-methoxyphenyl)ethenyl]-9-methylpyrido[1,2-a]pyrimidin-4-one
    —— 2-[(Z)-2-(4-bromothiophen-2-yl)-1-chloroethenyl]-9-methylpyrido[1,2-a]pyrimidin-4-one —— C15H10BrClN2OS
    2-[(Z)-2-(4-bromothiophen-2-yl)-1-chloroethenyl]-9-methylpyrido[1,2-a]pyrimidin-4-one
    —— methyl 4-[(Z)-2-chloro-2-(9-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)ethenyl]benzoate —— C19H15ClN2O3
    methyl 4-[(Z)-2-chloro-2-(9-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)ethenyl]benzoate
    —— 2-[(Z)-2-(3-butoxy-4-methoxyphenyl)-1-chloroethenyl]-9-methylpyrido[1,2-a]pyrimidin-4-one —— C22H23ClN2O3
    2-[(Z)-2-(3-butoxy-4-methoxyphenyl)-1-chloroethenyl]-9-methylpyrido[1,2-a]pyrimidin-4-one
    —— 2-[(Z)-1-chloro-2-(3,4-dimethoxyphenyl)ethenyl]-9-methylpyrido[1,2-a]pyrimidin-4-one —— C19H17ClN2O3
    2-[(Z)-1-chloro-2-(3,4-dimethoxyphenyl)ethenyl]-9-methylpyrido[1,2-a]pyrimidin-4-one
    —— 2-[(Z)-1-chloro-2-(4-hydroxy-3,5-dimethoxyphenyl)ethenyl]-9-methylpyrido[1,2-a]pyrimidin-4-one —— C19H17ClN2O4
    2-[(Z)-1-chloro-2-(4-hydroxy-3,5-dimethoxyphenyl)ethenyl]-9-methylpyrido[1,2-a]pyrimidin-4-one
    —— 2-[(Z)-1-chloro-2-(4-methylphenyl)ethenyl]-9-methylpyrido[1,2-a]pyrimidin-4-one —— C18H15ClN2O
    2-[(Z)-1-chloro-2-(4-methylphenyl)ethenyl]-9-methylpyrido[1,2-a]pyrimidin-4-one
    —— 2-[(Z)-1-chloro-2-(3-nitrophenyl)ethenyl]-9-methylpyrido[1,2-a]pyrimidin-4-one —— C17H12ClN3O3
    2-[(Z)-1-chloro-2-(3-nitrophenyl)ethenyl]-9-methylpyrido[1,2-a]pyrimidin-4-one
    —— 2-[(Z)-1-chloro-2-(4-chlorophenyl)ethenyl]-9-methylpyrido[1,2-a]pyrimidin-4-one —— C17H12Cl2N2O
    2-[(Z)-1-chloro-2-(4-chlorophenyl)ethenyl]-9-methylpyrido[1,2-a]pyrimidin-4-one
    —— 2-[(Z)-1-chloro-2-(3-hydroxy-4-methoxyphenyl)ethenyl]-9-methylpyrido[1,2-a]pyrimidin-4-one —— C18H15ClN2O3
    2-[(Z)-1-chloro-2-(3-hydroxy-4-methoxyphenyl)ethenyl]-9-methylpyrido[1,2-a]pyrimidin-4-one
    —— 2-[(Z)-1-chloro-2-phenylethenyl]-9-methylpyrido[1,2-a]pyrimidin-4-one —— C17H13ClN2O
    2-[(Z)-1-chloro-2-phenylethenyl]-9-methylpyrido[1,2-a]pyrimidin-4-one
    —— 2-[(Z)-1-chloro-2-(3-phenylmethoxyphenyl)ethenyl]-9-methylpyrido[1,2-a]pyrimidin-4-one —— C24H19ClN2O2
    2-[(Z)-1-chloro-2-(3-phenylmethoxyphenyl)ethenyl]-9-methylpyrido[1,2-a]pyrimidin-4-one
    —— 2-[(Z)-1-chloro-2-[5-(4-nitrophenyl)furan-2-yl]ethenyl]-9-methylpyrido[1,2-a]pyrimidin-4-one —— C21H14ClN3O4
    2-[(Z)-1-chloro-2-[5-(4-nitrophenyl)furan-2-yl]ethenyl]-9-methylpyrido[1,2-a]pyrimidin-4-one
    —— 2-[(Z)-1-chloro-2-(4-ethylphenyl)ethenyl]-9-methylpyrido[1,2-a]pyrimidin-4-one —— C19H17ClN2O
    2-[(Z)-1-chloro-2-(4-ethylphenyl)ethenyl]-9-methylpyrido[1,2-a]pyrimidin-4-one
    —— 2-[(Z)-2-(4-butoxy-3-methoxyphenyl)-1-chloroethenyl]-9-methylpyrido[1,2-a]pyrimidin-4-one —— C22H23ClN2O3
    2-[(Z)-2-(4-butoxy-3-methoxyphenyl)-1-chloroethenyl]-9-methylpyrido[1,2-a]pyrimidin-4-one
    —— 2-[(Z)-1-chloro-2-[4-(difluoromethoxy)-3-ethoxyphenyl]ethenyl]-9-methylpyrido[1,2-a]pyrimidin-4-one —— C20H17ClF2N2O3
    2-[(Z)-1-chloro-2-[4-(difluoromethoxy)-3-ethoxyphenyl]ethenyl]-9-methylpyrido[1,2-a]pyrimidin-4-one
    —— 2-[(Z)-1-chloro-2-[4-methoxy-3-(2-methylpropoxy)phenyl]ethenyl]-9-methylpyrido[1,2-a]pyrimidin-4-one —— C22H23ClN2O3
    2-[(Z)-1-chloro-2-[4-methoxy-3-(2-methylpropoxy)phenyl]ethenyl]-9-methylpyrido[1,2-a]pyrimidin-4-one
    —— 2-[(Z)-1-chloro-2-(4-pentoxyphenyl)ethenyl]-9-methylpyrido[1,2-a]pyrimidin-4-one —— C22H23ClN2O2
    2-[(Z)-1-chloro-2-(4-pentoxyphenyl)ethenyl]-9-methylpyrido[1,2-a]pyrimidin-4-one
    —— 2-[(Z)-2-(4-butoxy-3-ethoxyphenyl)-1-chloroethenyl]-9-methylpyrido[1,2-a]pyrimidin-4-one —— C23H25ClN2O3
    2-[(Z)-2-(4-butoxy-3-ethoxyphenyl)-1-chloroethenyl]-9-methylpyrido[1,2-a]pyrimidin-4-one
    —— 2-[(Z)-1-chloro-2-(3,4,5-trimethoxyphenyl)ethenyl]-9-methylpyrido[1,2-a]pyrimidin-4-one —— C20H19ClN2O4
    2-[(Z)-1-chloro-2-(3,4,5-trimethoxyphenyl)ethenyl]-9-methylpyrido[1,2-a]pyrimidin-4-one
    —— 2-[(Z)-1-chloro-2-(3-hydroxyphenyl)ethenyl]-9-methylpyrido[1,2-a]pyrimidin-4-one —— C17H13ClN2O2
    2-[(Z)-1-chloro-2-(3-hydroxyphenyl)ethenyl]-9-methylpyrido[1,2-a]pyrimidin-4-one
    —— 2-[(Z)-1-chloro-2-[4-(difluoromethoxy)-3-methoxyphenyl]ethenyl]-9-methylpyrido[1,2-a]pyrimidin-4-one —— C19H15ClF2N2O3
    2-[(Z)-1-chloro-2-[4-(difluoromethoxy)-3-methoxyphenyl]ethenyl]-9-methylpyrido[1,2-a]pyrimidin-4-one
    —— 2-[(Z)-1-chloro-2-(3-chloro-5-methoxy-4-propan-2-yloxyphenyl)ethenyl]-9-methylpyrido[1,2-a]pyrimidin-4-one —— C21H20Cl2N2O3
    2-[(Z)-1-chloro-2-(3-chloro-5-methoxy-4-propan-2-yloxyphenyl)ethenyl]-9-methylpyrido[1,2-a]pyrimidin-4-one
    —— 7-bromo-2-[[(2-fluorophenyl)methyl-methylamino]methyl]-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one —— C17H16BrFN3O+
    7-bromo-2-[[(2-fluorophenyl)methyl-methylamino]methyl]-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one
    —— 7-Bromo-2-[[(2-fluorophenyl)methyl-methylamino]methyl]pyrido[1,2-a]pyrimidin-4-one —— C17H15BrFN3O
    7-Bromo-2-[[(2-fluorophenyl)methyl-methylamino]methyl]pyrido[1,2-a]pyrimidin-4-one
    —— N-[(1R)-1-(4-fluorophenyl)ethyl]-5,7-dimethyl-4-morpholin-4-ylpyrido[2,3-d]pyrimidine-2-carboxamide —— C22H24FN5O2
    N-[(1R)-1-(4-fluorophenyl)ethyl]-5,7-dimethyl-4-morpholin-4-ylpyrido[2,3-d]pyrimidine-2-carboxamide
    —— 5,7-dimethyl-N-[2-[(2R)-2-methylpiperidin-1-yl]ethyl]-4-morpholin-4-ylpyrido[2,3-d]pyrimidine-2-carboxamide —— C22H32N6O2
    5,7-dimethyl-N-[2-[(2R)-2-methylpiperidin-1-yl]ethyl]-4-morpholin-4-ylpyrido[2,3-d]pyrimidine-2-carboxamide