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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
    —— 6-methyl-2-[[methyl(naphthalen-2-ylmethyl)amino]methyl]-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one —— C22H22N3O+
    6-methyl-2-[[methyl(naphthalen-2-ylmethyl)amino]methyl]-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one
    —— 2-[[furan-2-ylmethyl(methyl)amino]methyl]-6-methyl-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one —— C16H18N3O2+
    2-[[furan-2-ylmethyl(methyl)amino]methyl]-6-methyl-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one
    —— 2-[[[(1S)-1-(4-chlorophenyl)ethyl]amino]methyl]-6-methylpyrido[1,2-a]pyrimidin-4-one —— C18H18ClN3O
    2-[[[(1S)-1-(4-chlorophenyl)ethyl]amino]methyl]-6-methylpyrido[1,2-a]pyrimidin-4-one
    —— 2-[[Ethyl-[(3-fluoro-4-methoxyphenyl)methyl]amino]methyl]-6-methylpyrido[1,2-a]pyrimidin-4-one —— C20H22FN3O2
    2-[[Ethyl-[(3-fluoro-4-methoxyphenyl)methyl]amino]methyl]-6-methylpyrido[1,2-a]pyrimidin-4-one
    —— 2-[[[(1R)-1-(4-chlorophenyl)ethyl]amino]methyl]-6-methylpyrido[1,2-a]pyrimidin-4-one —— C18H18ClN3O
    2-[[[(1R)-1-(4-chlorophenyl)ethyl]amino]methyl]-6-methylpyrido[1,2-a]pyrimidin-4-one
    —— [(1R)-1-(4-chlorophenyl)ethyl]-[(6-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl]azanium —— C18H19ClN3O+
    [(1R)-1-(4-chlorophenyl)ethyl]-[(6-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl]azanium
    —— 2-[[[(1S)-1-(2-chlorophenyl)ethyl]amino]methyl]-6-methylpyrido[1,2-a]pyrimidin-4-one —— C18H18ClN3O
    2-[[[(1S)-1-(2-chlorophenyl)ethyl]amino]methyl]-6-methylpyrido[1,2-a]pyrimidin-4-one
    —— 2-[[[(1S)-1-(2-chlorophenyl)ethyl]amino]methyl]-6-methyl-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one —— C18H19ClN3O+
    2-[[[(1S)-1-(2-chlorophenyl)ethyl]amino]methyl]-6-methyl-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one
    —— [(1R)-1-(3-chlorophenyl)ethyl]-[(6-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl]azanium —— C18H19ClN3O+
    [(1R)-1-(3-chlorophenyl)ethyl]-[(6-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl]azanium
    —— 2-[[[(1R)-1-(2-chlorophenyl)ethyl]amino]methyl]-6-methyl-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one —— C18H19ClN3O+
    2-[[[(1R)-1-(2-chlorophenyl)ethyl]amino]methyl]-6-methyl-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one
    —— 6-methyl-2-[[methyl-[(4-methylsulfanylphenyl)methyl]amino]methyl]-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one —— C19H22N3OS+
    6-methyl-2-[[methyl-[(4-methylsulfanylphenyl)methyl]amino]methyl]-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one
    —— 2-[[[(1S)-1-(3-chlorophenyl)ethyl]amino]methyl]-6-methylpyrido[1,2-a]pyrimidin-4-one —— C18H18ClN3O
    2-[[[(1S)-1-(3-chlorophenyl)ethyl]amino]methyl]-6-methylpyrido[1,2-a]pyrimidin-4-one
    —— 2-[[[(1R)-1-(3-chlorophenyl)ethyl]amino]methyl]-6-methylpyrido[1,2-a]pyrimidin-4-one —— C18H18ClN3O
    2-[[[(1R)-1-(3-chlorophenyl)ethyl]amino]methyl]-6-methylpyrido[1,2-a]pyrimidin-4-one
    —— 2-[[(4-chlorophenyl)methyl-methylamino]methyl]-6-methyl-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one —— C18H19ClN3O+
    2-[[(4-chlorophenyl)methyl-methylamino]methyl]-6-methyl-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one
    —— 2-[[(4-Bromophenyl)methyl-methylamino]methyl]-6-methylpyrido[1,2-a]pyrimidin-4-one —— C18H18BrN3O
    2-[[(4-Bromophenyl)methyl-methylamino]methyl]-6-methylpyrido[1,2-a]pyrimidin-4-one
    —— 2-[[(4-Chlorophenyl)methyl-methylamino]methyl]-6-methylpyrido[1,2-a]pyrimidin-4-one —— C18H18ClN3O
    2-[[(4-Chlorophenyl)methyl-methylamino]methyl]-6-methylpyrido[1,2-a]pyrimidin-4-one
    —— 2-[[(4-bromophenyl)methyl-methylamino]methyl]-6-methyl-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one —— C18H19BrN3O+
    2-[[(4-bromophenyl)methyl-methylamino]methyl]-6-methyl-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one
    —— 6-methyl-2-[[(2R)-2-thiophen-2-ylpyrrolidin-1-yl]methyl]-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one —— C18H20N3OS+
    6-methyl-2-[[(2R)-2-thiophen-2-ylpyrrolidin-1-yl]methyl]-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one
    —— (3S)-1-[(6-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl]piperidine-3-carboxamide —— C16H20N4O2
    (3S)-1-[(6-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl]piperidine-3-carboxamide
    —— 6-methyl-2-[[(2S)-2-thiophen-2-ylpyrrolidin-1-yl]methyl]-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one —— C18H20N3OS+
    6-methyl-2-[[(2S)-2-thiophen-2-ylpyrrolidin-1-yl]methyl]-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one
    —— 2-[[(4-tert-butylphenyl)methyl-methylamino]methyl]-6-methyl-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one —— C22H28N3O+
    2-[[(4-tert-butylphenyl)methyl-methylamino]methyl]-6-methyl-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one
    —— 2-[[(2,4-Dichlorophenyl)methyl-methylamino]methyl]-6-methylpyrido[1,2-a]pyrimidin-4-one —— C18H17Cl2N3O
    2-[[(2,4-Dichlorophenyl)methyl-methylamino]methyl]-6-methylpyrido[1,2-a]pyrimidin-4-one
    —— (3R)-1-[(6-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl]piperidine-3-carboxamide —— C16H20N4O2
    (3R)-1-[(6-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl]piperidine-3-carboxamide
    —— 2-[[(2S)-2-(1,3-benzothiazol-2-yl)pyrrolidin-1-yl]methyl]-6-methylpyrido[1,2-a]pyrimidin-4-one —— C21H20N4OS
    2-[[(2S)-2-(1,3-benzothiazol-2-yl)pyrrolidin-1-yl]methyl]-6-methylpyrido[1,2-a]pyrimidin-4-one
    —— 2-[[(2S)-2-(1,3-benzothiazol-2-yl)pyrrolidin-1-yl]methyl]-6-methyl-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one —— C21H21N4OS+
    2-[[(2S)-2-(1,3-benzothiazol-2-yl)pyrrolidin-1-yl]methyl]-6-methyl-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one
    —— 2-[[(4-Tert-butylphenyl)methyl-methylamino]methyl]-6-methylpyrido[1,2-a]pyrimidin-4-one —— C22H27N3O
    2-[[(4-Tert-butylphenyl)methyl-methylamino]methyl]-6-methylpyrido[1,2-a]pyrimidin-4-one
    —— 2-[[[4-(difluoromethoxy)phenyl]methyl-methylamino]methyl]-6-methyl-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one —— C19H20F2N3O2+
    2-[[[4-(difluoromethoxy)phenyl]methyl-methylamino]methyl]-6-methyl-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one
    —— 2-[[(2-Fluorophenyl)methyl-methylamino]methyl]-6-methylpyrido[1,2-a]pyrimidin-4-one —— C18H18FN3O
    2-[[(2-Fluorophenyl)methyl-methylamino]methyl]-6-methylpyrido[1,2-a]pyrimidin-4-one
    —— (7-Bromo-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-ethoxyacetate —— C13H13BrN2O4
    (7-Bromo-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-ethoxyacetate
    —— 2-[[(2R)-2-(1,3-benzothiazol-2-yl)pyrrolidin-1-yl]methyl]-6-methylpyrido[1,2-a]pyrimidin-4-one —— C21H20N4OS
    2-[[(2R)-2-(1,3-benzothiazol-2-yl)pyrrolidin-1-yl]methyl]-6-methylpyrido[1,2-a]pyrimidin-4-one
    —— 2-[[(2R)-2-(1,3-benzothiazol-2-yl)pyrrolidin-1-yl]methyl]-6-methyl-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one —— C21H21N4OS+
    2-[[(2R)-2-(1,3-benzothiazol-2-yl)pyrrolidin-1-yl]methyl]-6-methyl-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one
    —— 2-[[[4-(Difluoromethoxy)phenyl]methyl-methylamino]methyl]-6-methylpyrido[1,2-a]pyrimidin-4-one —— C19H19F2N3O2
    2-[[[4-(Difluoromethoxy)phenyl]methyl-methylamino]methyl]-6-methylpyrido[1,2-a]pyrimidin-4-one
    —— 2-[[(2-fluorophenyl)methyl-methylamino]methyl]-6-methyl-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one —— C18H19FN3O+
    2-[[(2-fluorophenyl)methyl-methylamino]methyl]-6-methyl-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one
    —— 2-[[(2,3-dimethoxyphenyl)methyl-methylamino]methyl]-6-methyl-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one —— C20H24N3O3+
    2-[[(2,3-dimethoxyphenyl)methyl-methylamino]methyl]-6-methyl-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one
    —— 2-[[(2,3-Dimethoxyphenyl)methyl-methylamino]methyl]-6-methylpyrido[1,2-a]pyrimidin-4-one —— C20H23N3O3
    2-[[(2,3-Dimethoxyphenyl)methyl-methylamino]methyl]-6-methylpyrido[1,2-a]pyrimidin-4-one
    —— 6-Butyl-1,3-dimethyl-5-(2-morpholin-4-yl-2-oxoethyl)sulfanylpyrido[2,3-d]pyrimidine-2,4-dione —— C19H26N4O4S
    6-Butyl-1,3-dimethyl-5-(2-morpholin-4-yl-2-oxoethyl)sulfanylpyrido[2,3-d]pyrimidine-2,4-dione
    —— (7-bromo-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl-[(R)-furan-2-yl(phenyl)methyl]azanium —— C20H17BrN3O2+
    (7-bromo-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl-[(R)-furan-2-yl(phenyl)methyl]azanium
    —— (7-bromo-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl-[(S)-furan-2-yl(phenyl)methyl]azanium —— C20H17BrN3O2+
    (7-bromo-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl-[(S)-furan-2-yl(phenyl)methyl]azanium
    —— 7-bromo-2-[[[(S)-furan-2-yl(phenyl)methyl]amino]methyl]pyrido[1,2-a]pyrimidin-4-one —— C20H16BrN3O2
    7-bromo-2-[[[(S)-furan-2-yl(phenyl)methyl]amino]methyl]pyrido[1,2-a]pyrimidin-4-one
    —— 7-bromo-2-[[[(R)-furan-2-yl(phenyl)methyl]amino]methyl]pyrido[1,2-a]pyrimidin-4-one —— C20H16BrN3O2
    7-bromo-2-[[[(R)-furan-2-yl(phenyl)methyl]amino]methyl]pyrido[1,2-a]pyrimidin-4-one
    —— 2-[(7-bromo-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl-methylamino]-N,N-diethylacetamide —— C16H21BrN4O2
    2-[(7-bromo-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl-methylamino]-N,N-diethylacetamide
    —— N,N-diethyl-2-[methyl-[(6-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl]amino]acetamide —— C17H24N4O2
    N,N-diethyl-2-[methyl-[(6-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl]amino]acetamide
    —— 7-methyl-2-[(N-methylanilino)methyl]pyrido[1,2-a]pyrimidin-4-one —— C17H17N3O
    7-methyl-2-[(N-methylanilino)methyl]pyrido[1,2-a]pyrimidin-4-one
    —— 2-chloro-6-methoxy-4-methylpyrido[3,4-d]pyrimidine-8-carboxylic acid —— C10H8ClN3O3
    2-chloro-6-methoxy-4-methylpyrido[3,4-d]pyrimidine-8-carboxylic acid
    —— 7-bromo-2-[(N-methylanilino)methyl]pyrido[1,2-a]pyrimidin-4-one —— C16H14BrN3O
    7-bromo-2-[(N-methylanilino)methyl]pyrido[1,2-a]pyrimidin-4-one
    —— 2-chloro-4,7-dimethyl-6-oxopyrido[3,4-d]pyrimidine-8-carboxylic acid —— C10H8ClN3O3
    2-chloro-4,7-dimethyl-6-oxopyrido[3,4-d]pyrimidine-8-carboxylic acid
    —— 7-carbamoyl-2-methyl-4-oxopyrido[1,2-a]pyrimidine-3-carboxylic acid —— C11H9N3O4
    7-carbamoyl-2-methyl-4-oxopyrido[1,2-a]pyrimidine-3-carboxylic acid
    —— 7-bromo-2-(3,4-dihydro-2H-quinolin-1-ylmethyl)pyrido[1,2-a]pyrimidin-4-one —— C18H16BrN3O
    7-bromo-2-(3,4-dihydro-2H-quinolin-1-ylmethyl)pyrido[1,2-a]pyrimidin-4-one
    —— 7-bromo-2-[[(2S)-2-methyl-2,3-dihydroindol-1-yl]methyl]pyrido[1,2-a]pyrimidin-4-one —— C18H16BrN3O
    7-bromo-2-[[(2S)-2-methyl-2,3-dihydroindol-1-yl]methyl]pyrido[1,2-a]pyrimidin-4-one
    —— 7-methyl-2-[[(2S)-2-methyl-2,3-dihydroindol-1-yl]methyl]pyrido[1,2-a]pyrimidin-4-one —— C19H19N3O
    7-methyl-2-[[(2S)-2-methyl-2,3-dihydroindol-1-yl]methyl]pyrido[1,2-a]pyrimidin-4-one