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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
    —— 2-[[1,3-benzodioxol-5-ylmethyl(methyl)amino]methyl]-6-methyl-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one —— C19H20N3O3+
    2-[[1,3-benzodioxol-5-ylmethyl(methyl)amino]methyl]-6-methyl-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one
    —— (7-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2H-chromene-3-carboxylate —— C20H16N2O4
    (7-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2H-chromene-3-carboxylate
    —— Methyl 1-[(7-bromo-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl]piperidine-4-carboxylate —— C16H18BrN3O3
    Methyl 1-[(7-bromo-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl]piperidine-4-carboxylate
    —— (6-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-[(Z)-1-(1,3-benzodioxol-5-yl)ethylideneamino]oxyacetate —— C21H19N3O6
    (6-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-[(Z)-1-(1,3-benzodioxol-5-yl)ethylideneamino]oxyacetate
    —— (9-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-[(3R)-1,1-dioxothiolan-3-yl]acetate —— C16H18N2O5S
    (9-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-[(3R)-1,1-dioxothiolan-3-yl]acetate
    —— (7-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-[(3S)-1,1-dioxothiolan-3-yl]acetate —— C16H18N2O5S
    (7-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-[(3S)-1,1-dioxothiolan-3-yl]acetate
    —— (7-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-[(3R)-1,1-dioxothiolan-3-yl]acetate —— C16H18N2O5S
    (7-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-[(3R)-1,1-dioxothiolan-3-yl]acetate
    —— (6-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-[(3R)-1,1-dioxothiolan-3-yl]acetate —— C16H18N2O5S
    (6-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-[(3R)-1,1-dioxothiolan-3-yl]acetate
    —— (6-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-[(3S)-1,1-dioxothiolan-3-yl]acetate —— C16H18N2O5S
    (6-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-[(3S)-1,1-dioxothiolan-3-yl]acetate
    —— (7-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 3-[(2-methylpropan-2-yl)oxycarbonylamino]propanoate —— C18H23N3O5
    (7-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 3-[(2-methylpropan-2-yl)oxycarbonylamino]propanoate
    —— (6-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 3-[(2-methylpropan-2-yl)oxycarbonylamino]propanoate —— C18H23N3O5
    (6-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 3-[(2-methylpropan-2-yl)oxycarbonylamino]propanoate
    —— (9-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-[[(2S)-oxolan-2-yl]methylsulfanyl]benzoate —— C22H22N2O4S
    (9-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-[[(2S)-oxolan-2-yl]methylsulfanyl]benzoate
    —— (7-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-[[(2R)-oxolan-2-yl]methylsulfanyl]benzoate —— C22H22N2O4S
    (7-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-[[(2R)-oxolan-2-yl]methylsulfanyl]benzoate
    —— (9-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 1-(furan-2-ylmethyl)-2,5-dimethylpyrrole-3-carboxylate —— C22H21N3O4
    (9-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 1-(furan-2-ylmethyl)-2,5-dimethylpyrrole-3-carboxylate
    —— (7-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 1-(furan-2-ylmethyl)-2,5-dimethylpyrrole-3-carboxylate —— C22H21N3O4
    (7-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 1-(furan-2-ylmethyl)-2,5-dimethylpyrrole-3-carboxylate
    —— (9-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 3-(2-ethoxyphenyl)propanoate —— C21H22N2O4
    (9-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 3-(2-ethoxyphenyl)propanoate
    —— (7-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-(2,5-dimethylpyrrol-1-yl)-4,5-dimethylthiophene-3-carboxylate —— C23H23N3O3S
    (7-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-(2,5-dimethylpyrrol-1-yl)-4,5-dimethylthiophene-3-carboxylate
    —— (6-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-(2,5-dimethylpyrrol-1-yl)-4,5-dimethylthiophene-3-carboxylate —— C23H23N3O3S
    (6-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-(2,5-dimethylpyrrol-1-yl)-4,5-dimethylthiophene-3-carboxylate
    —— (7-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 3-(2-oxo-1,3-benzoxazol-3-yl)propanoate —— C20H17N3O5
    (7-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 3-(2-oxo-1,3-benzoxazol-3-yl)propanoate
    —— (6-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 3-(2-oxo-1,3-benzoxazol-3-yl)propanoate —— C20H17N3O5
    (6-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 3-(2-oxo-1,3-benzoxazol-3-yl)propanoate
    —— (9-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-[(3R)-1,1-dioxothiolan-3-yl]sulfanylacetate —— C16H18N2O5S2
    (9-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-[(3R)-1,1-dioxothiolan-3-yl]sulfanylacetate
    —— (9-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 4-methyl-2-phenyl-1,3-thiazole-5-carboxylate —— C21H17N3O3S
    (9-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 4-methyl-2-phenyl-1,3-thiazole-5-carboxylate
    —— (7-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-(4-methylpiperidine-1-carbothioyl)sulfanylacetate —— C19H23N3O3S2
    (7-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-(4-methylpiperidine-1-carbothioyl)sulfanylacetate
    —— 2-[[4-[(3,4-Dimethoxyphenyl)methyl]piperazin-1-yl]methyl]-7-methylpyrido[1,2-a]pyrimidin-4-one —— C23H28N4O3
    2-[[4-[(3,4-Dimethoxyphenyl)methyl]piperazin-1-yl]methyl]-7-methylpyrido[1,2-a]pyrimidin-4-one
    —— 7-Methyl-2-[[4-(thiophen-2-ylmethyl)piperazin-1-yl]methyl]pyrido[1,2-a]pyrimidin-4-one —— C19H22N4OS
    7-Methyl-2-[[4-(thiophen-2-ylmethyl)piperazin-1-yl]methyl]pyrido[1,2-a]pyrimidin-4-one
    —— 6-Methyl-2-[[4-[[3-(trifluoromethyl)phenyl]methyl]piperazin-1-yl]methyl]pyrido[1,2-a]pyrimidin-4-one —— C22H23F3N4O
    6-Methyl-2-[[4-[[3-(trifluoromethyl)phenyl]methyl]piperazin-1-yl]methyl]pyrido[1,2-a]pyrimidin-4-one
    —— 2-[[[5-(4-Chlorophenyl)furan-2-yl]methyl-methylamino]methyl]-6-methylpyrido[1,2-a]pyrimidin-4-one —— C22H20ClN3O2
    2-[[[5-(4-Chlorophenyl)furan-2-yl]methyl-methylamino]methyl]-6-methylpyrido[1,2-a]pyrimidin-4-one
    —— [5-(4-Chlorophenyl)furan-2-yl]methyl-methyl-[(6-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl]azanium —— C22H21ClN3O2+
    [5-(4-Chlorophenyl)furan-2-yl]methyl-methyl-[(6-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl]azanium
    —— 2-[[4-[(3,4-Dimethoxyphenyl)methyl]piperazin-1-yl]methyl]-6-methylpyrido[1,2-a]pyrimidin-4-one —— C23H28N4O3
    2-[[4-[(3,4-Dimethoxyphenyl)methyl]piperazin-1-yl]methyl]-6-methylpyrido[1,2-a]pyrimidin-4-one
    —— 7-methyl-2-[[4-(thiophen-2-ylmethyl)piperazin-1-ium-1-yl]methyl]-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one —— C19H24N4OS+2
    7-methyl-2-[[4-(thiophen-2-ylmethyl)piperazin-1-ium-1-yl]methyl]-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one
    —— 6-methyl-2-[[4-(thiophen-2-ylmethyl)piperazin-1-ium-1-yl]methyl]-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one —— C19H24N4OS+2
    6-methyl-2-[[4-(thiophen-2-ylmethyl)piperazin-1-ium-1-yl]methyl]-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one
    —— Methyl-[(6-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl]-[(3-methylthiophen-2-yl)methyl]azanium —— C17H20N3OS+
    Methyl-[(6-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl]-[(3-methylthiophen-2-yl)methyl]azanium
    —— 6-Methyl-2-[[methyl-[(3-methylthiophen-2-yl)methyl]amino]methyl]pyrido[1,2-a]pyrimidin-4-one —— C17H19N3OS
    6-Methyl-2-[[methyl-[(3-methylthiophen-2-yl)methyl]amino]methyl]pyrido[1,2-a]pyrimidin-4-one
    —— 2-[[Ethyl(thiophen-2-ylmethyl)amino]methyl]-7-methylpyrido[1,2-a]pyrimidin-4-one —— C17H19N3OS
    2-[[Ethyl(thiophen-2-ylmethyl)amino]methyl]-7-methylpyrido[1,2-a]pyrimidin-4-one
    —— 2-[[ethyl(thiophen-2-ylmethyl)amino]methyl]-7-methyl-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one —— C17H20N3OS+
    2-[[ethyl(thiophen-2-ylmethyl)amino]methyl]-7-methyl-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one
    —— 7-Bromo-2-[[ethyl(thiophen-2-ylmethyl)amino]methyl]pyrido[1,2-a]pyrimidin-4-one —— C16H16BrN3OS
    7-Bromo-2-[[ethyl(thiophen-2-ylmethyl)amino]methyl]pyrido[1,2-a]pyrimidin-4-one
    —— Ethyl-[(6-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl]-(thiophen-2-ylmethyl)azanium —— C17H20N3OS+
    Ethyl-[(6-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl]-(thiophen-2-ylmethyl)azanium
    —— 2-[[Ethyl(thiophen-2-ylmethyl)amino]methyl]-6-methylpyrido[1,2-a]pyrimidin-4-one —— C17H19N3OS
    2-[[Ethyl(thiophen-2-ylmethyl)amino]methyl]-6-methylpyrido[1,2-a]pyrimidin-4-one
    —— N,N-dimethyl-2-[methyl-[(7-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl]amino]acetamide —— C15H20N4O2
    N,N-dimethyl-2-[methyl-[(7-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl]amino]acetamide
    —— 7-Bromo-2-[[methyl-(2-morpholin-4-yl-2-oxoethyl)amino]methyl]pyrido[1,2-a]pyrimidin-4-one —— C16H19BrN4O3
    7-Bromo-2-[[methyl-(2-morpholin-4-yl-2-oxoethyl)amino]methyl]pyrido[1,2-a]pyrimidin-4-one
    —— 2-[[Cyclohexyl-[(4-fluorophenyl)methyl]amino]methyl]-6-methylpyrido[1,2-a]pyrimidin-4-one —— C23H26FN3O
    2-[[Cyclohexyl-[(4-fluorophenyl)methyl]amino]methyl]-6-methylpyrido[1,2-a]pyrimidin-4-one
    —— Cyclohexyl-[(4-fluorophenyl)methyl]-[(6-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl]azanium —— C23H27FN3O+
    Cyclohexyl-[(4-fluorophenyl)methyl]-[(6-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl]azanium
    —— 2-[[2-Methoxyethyl-[(5-thiophen-2-yl-1,3,4-oxadiazol-2-yl)methyl]amino]methyl]-6-methylpyrido[1,2-a]pyrimidin-4-one —— C20H21N5O3S
    2-[[2-Methoxyethyl-[(5-thiophen-2-yl-1,3,4-oxadiazol-2-yl)methyl]amino]methyl]-6-methylpyrido[1,2-a]pyrimidin-4-one
    —— 2-[[[5-(Furan-2-yl)-1,3,4-oxadiazol-2-yl]methyl-propylamino]methyl]-6-methylpyrido[1,2-a]pyrimidin-4-one —— C20H21N5O3
    2-[[[5-(Furan-2-yl)-1,3,4-oxadiazol-2-yl]methyl-propylamino]methyl]-6-methylpyrido[1,2-a]pyrimidin-4-one
    —— [(1S)-1-(2,4-difluorophenyl)ethyl]-[(6-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl]azanium —— C18H18F2N3O+
    [(1S)-1-(2,4-difluorophenyl)ethyl]-[(6-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl]azanium
    —— 2-Methoxyethyl-[(6-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl]-[(5-thiophen-2-yl-1,3,4-oxadiazol-2-yl)methyl]azanium —— C20H22N5O3S+
    2-Methoxyethyl-[(6-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl]-[(5-thiophen-2-yl-1,3,4-oxadiazol-2-yl)methyl]azanium
    —— [(1R)-1-(2,4-difluorophenyl)ethyl]-[(6-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl]azanium —— C18H18F2N3O+
    [(1R)-1-(2,4-difluorophenyl)ethyl]-[(6-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl]azanium
    —— 6-Methyl-2-[(2,4,6-trimethylphenyl)sulfanylmethyl]pyrido[1,2-a]pyrimidin-4-one —— C19H20N2OS
    6-Methyl-2-[(2,4,6-trimethylphenyl)sulfanylmethyl]pyrido[1,2-a]pyrimidin-4-one
    —— Ethyl-[(3-fluoro-4-methoxyphenyl)methyl]-[(6-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl]azanium —— C20H23FN3O2+
    Ethyl-[(3-fluoro-4-methoxyphenyl)methyl]-[(6-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl]azanium
    —— [(1S)-1-(4-chlorophenyl)ethyl]-[(6-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl]azanium —— C18H19ClN3O+
    [(1S)-1-(4-chlorophenyl)ethyl]-[(6-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl]azanium