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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
    —— (7-Bromo-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 3-(methoxymethyl)benzoate —— C18H15BrN2O4
    (7-Bromo-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 3-(methoxymethyl)benzoate
    —— (7-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 3-(methoxymethyl)benzoate —— C19H18N2O4
    (7-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 3-(methoxymethyl)benzoate
    —— (7-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-[2-(4-fluorophenyl)-1,3-thiazol-4-yl]acetate —— C21H16FN3O3S
    (7-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-[2-(4-fluorophenyl)-1,3-thiazol-4-yl]acetate
    —— (9-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 4-methylthiadiazole-5-carboxylate —— C14H12N4O3S
    (9-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 4-methylthiadiazole-5-carboxylate
    —— (6-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 4-(4-acetylpiperazin-1-yl)-4-oxobutanoate —— C20H24N4O5
    (6-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 4-(4-acetylpiperazin-1-yl)-4-oxobutanoate
    —— (6-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 4-fluoro-3-methyl-1-benzothiophene-2-carboxylate —— C20H15FN2O3S
    (6-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 4-fluoro-3-methyl-1-benzothiophene-2-carboxylate
    —— (7-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 4-fluoro-3-methyl-1-benzothiophene-2-carboxylate —— C20H15FN2O3S
    (7-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 4-fluoro-3-methyl-1-benzothiophene-2-carboxylate
    —— 4-oxo-N-[(1R)-1-phenylhexyl]pyrido[1,2-a]pyrimidine-3-carboxamide —— C21H23N3O2
    4-oxo-N-[(1R)-1-phenylhexyl]pyrido[1,2-a]pyrimidine-3-carboxamide
    —— 4-oxo-N-[(1S)-1-phenylhexyl]pyrido[1,2-a]pyrimidine-3-carboxamide —— C21H23N3O2
    4-oxo-N-[(1S)-1-phenylhexyl]pyrido[1,2-a]pyrimidine-3-carboxamide
    —— 7-bromo-2-[[(2-chlorophenyl)methyl-methylamino]methyl]-5H-pyrido[1,2-a]pyrimidin-5-ium-4-one —— C17H16BrClN3O+
    7-bromo-2-[[(2-chlorophenyl)methyl-methylamino]methyl]-5H-pyrido[1,2-a]pyrimidin-5-ium-4-one
    —— 7-Bromo-2-[[(2-chlorophenyl)methyl-methylamino]methyl]pyrido[1,2-a]pyrimidin-4-one —— C17H15BrClN3O
    7-Bromo-2-[[(2-chlorophenyl)methyl-methylamino]methyl]pyrido[1,2-a]pyrimidin-4-one
    —— 7-methyl-2-[[[(2S)-oxolan-2-yl]methyl-(thiophen-2-ylmethyl)amino]methyl]-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one —— C20H24N3O2S+
    7-methyl-2-[[[(2S)-oxolan-2-yl]methyl-(thiophen-2-ylmethyl)amino]methyl]-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one
    —— 7-methyl-2-[[[(2R)-oxolan-2-yl]methyl-(thiophen-2-ylmethyl)amino]methyl]-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one —— C20H24N3O2S+
    7-methyl-2-[[[(2R)-oxolan-2-yl]methyl-(thiophen-2-ylmethyl)amino]methyl]-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one
    —— (6-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl-[[(2R)-oxolan-2-yl]methyl]-(thiophen-2-ylmethyl)azanium —— C20H24N3O2S+
    (6-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl-[[(2R)-oxolan-2-yl]methyl]-(thiophen-2-ylmethyl)azanium
    —— 7-methyl-2-[[methyl(thiophen-3-ylmethyl)amino]methyl]-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one —— C16H18N3OS+
    7-methyl-2-[[methyl(thiophen-3-ylmethyl)amino]methyl]-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one
    —— 2-[[(6-methoxynaphthalen-2-yl)methyl-methylamino]methyl]-7-methyl-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one —— C23H24N3O2+
    2-[[(6-methoxynaphthalen-2-yl)methyl-methylamino]methyl]-7-methyl-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one
    —— N-[(2R)-1-cyanopropan-2-yl]-N-methyl-1-(2-methylpropyl)-2,4-dioxo-7-propan-2-ylpyrido[2,3-d]pyrimidine-5-carboxamide —— C20H27N5O3
    N-[(2R)-1-cyanopropan-2-yl]-N-methyl-1-(2-methylpropyl)-2,4-dioxo-7-propan-2-ylpyrido[2,3-d]pyrimidine-5-carboxamide
    —— N-[(2R)-1-cyanopropan-2-yl]-N-methyl-2,4-dioxo-7-propan-2-yl-1-propylpyrido[2,3-d]pyrimidine-5-carboxamide —— C19H25N5O3
    N-[(2R)-1-cyanopropan-2-yl]-N-methyl-2,4-dioxo-7-propan-2-yl-1-propylpyrido[2,3-d]pyrimidine-5-carboxamide
    —— N-[(2S)-1-cyanopropan-2-yl]-N-methyl-1-(2-methylpropyl)-2,4-dioxo-7-propan-2-ylpyrido[2,3-d]pyrimidine-5-carboxamide —— C20H27N5O3
    N-[(2S)-1-cyanopropan-2-yl]-N-methyl-1-(2-methylpropyl)-2,4-dioxo-7-propan-2-ylpyrido[2,3-d]pyrimidine-5-carboxamide
    —— N-[(2S)-1-cyanopropan-2-yl]-N-methyl-2,4-dioxo-7-propan-2-yl-1-propylpyrido[2,3-d]pyrimidine-5-carboxamide —— C19H25N5O3
    N-[(2S)-1-cyanopropan-2-yl]-N-methyl-2,4-dioxo-7-propan-2-yl-1-propylpyrido[2,3-d]pyrimidine-5-carboxamide
    —— (7-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl-[(R)-(4-methylphenyl)-thiophen-2-ylmethyl]azanium —— C22H22N3OS+
    (7-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl-[(R)-(4-methylphenyl)-thiophen-2-ylmethyl]azanium
    —— (7-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl-[(S)-(4-methylphenyl)-thiophen-2-ylmethyl]azanium —— C22H22N3OS+
    (7-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl-[(S)-(4-methylphenyl)-thiophen-2-ylmethyl]azanium
    —— (6-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl-[(R)-(4-methylphenyl)-thiophen-2-ylmethyl]azanium —— C22H22N3OS+
    (6-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl-[(R)-(4-methylphenyl)-thiophen-2-ylmethyl]azanium
    —— [(2R)-oxolan-2-yl]methyl 2,4-dioxo-1-propylpyrido[2,3-d]pyrimidine-6-carboxylate —— C16H19N3O5
    [(2R)-oxolan-2-yl]methyl 2,4-dioxo-1-propylpyrido[2,3-d]pyrimidine-6-carboxylate
    —— [(2S)-oxolan-2-yl]methyl 2,4-dioxo-1-propylpyrido[2,3-d]pyrimidine-6-carboxylate —— C16H19N3O5
    [(2S)-oxolan-2-yl]methyl 2,4-dioxo-1-propylpyrido[2,3-d]pyrimidine-6-carboxylate
    —— 2-[[[(1R)-1-(1,3-benzothiazol-2-yl)ethyl]-methylamino]methyl]-7-methylpyrido[1,2-a]pyrimidin-4-one —— C20H20N4OS
    2-[[[(1R)-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-[(6-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl]azanium —— C20H21N4OS+
    [(1R)-1-(1,3-benzothiazol-2-yl)ethyl]-methyl-[(6-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl]azanium
    —— [(1S)-1-(1,3-benzothiazol-2-yl)ethyl]-methyl-[(6-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl]azanium —— C20H21N4OS+
    [(1S)-1-(1,3-benzothiazol-2-yl)ethyl]-methyl-[(6-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl]azanium
    —— 7-methyl-2-[[4-(naphthalen-1-ylmethyl)piperazin-1-ium-1-yl]methyl]-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one —— C25H28N4O+2
    7-methyl-2-[[4-(naphthalen-1-ylmethyl)piperazin-1-ium-1-yl]methyl]-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one
    —— 2-[[(2,4-dimethylphenyl)methyl-methylamino]methyl]-7-methyl-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one —— C20H24N3O+
    2-[[(2,4-dimethylphenyl)methyl-methylamino]methyl]-7-methyl-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one
    —— 2-[[(2,4-dimethylphenyl)methyl-methylamino]methyl]-6-methyl-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one —— C20H24N3O+
    2-[[(2,4-dimethylphenyl)methyl-methylamino]methyl]-6-methyl-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one
    —— 2-[[(2,4-Dimethylphenyl)methyl-methylamino]methyl]-6-methylpyrido[1,2-a]pyrimidin-4-one —— C20H23N3O
    2-[[(2,4-Dimethylphenyl)methyl-methylamino]methyl]-6-methylpyrido[1,2-a]pyrimidin-4-one
    —— N-[(2R)-2-methyl-3-(4-methylpiperazin-1-yl)propyl]-4-oxopyrido[1,2-a]pyrimidine-3-carboxamide —— C18H25N5O2
    N-[(2R)-2-methyl-3-(4-methylpiperazin-1-yl)propyl]-4-oxopyrido[1,2-a]pyrimidine-3-carboxamide
    —— N-[(2S)-2-methyl-3-(4-methylpiperazin-1-yl)propyl]-4-oxopyrido[1,2-a]pyrimidine-3-carboxamide —— C18H25N5O2
    N-[(2S)-2-methyl-3-(4-methylpiperazin-1-yl)propyl]-4-oxopyrido[1,2-a]pyrimidine-3-carboxamide
    —— 8-methyl-4-oxo-N-[(1S)-1-pyridin-4-ylethyl]pyrido[1,2-a]pyrimidine-3-carboxamide —— C17H16N4O2
    8-methyl-4-oxo-N-[(1S)-1-pyridin-4-ylethyl]pyrido[1,2-a]pyrimidine-3-carboxamide
    —— 8-methyl-4-oxo-N-[(1R)-1-pyridin-4-ylethyl]pyrido[1,2-a]pyrimidine-3-carboxamide —— C17H16N4O2
    8-methyl-4-oxo-N-[(1R)-1-pyridin-4-ylethyl]pyrido[1,2-a]pyrimidine-3-carboxamide
    —— 9-Methyl-2-[[4-(trifluoromethyl)anilino]methyl]pyrido[1,2-a]pyrimidin-4-one —— C17H14F3N3O
    9-Methyl-2-[[4-(trifluoromethyl)anilino]methyl]pyrido[1,2-a]pyrimidin-4-one
    —— 7-Bromo-2-[[(4-chlorophenyl)methyl-methylamino]methyl]pyrido[1,2-a]pyrimidin-4-one —— C17H15BrClN3O
    7-Bromo-2-[[(4-chlorophenyl)methyl-methylamino]methyl]pyrido[1,2-a]pyrimidin-4-one
    —— 2-[(Z)-1-chloro-2-(3-methoxy-4-propoxyphenyl)ethenyl]-9-methylpyrido[1,2-a]pyrimidin-4-one —— C21H21ClN2O3
    2-[(Z)-1-chloro-2-(3-methoxy-4-propoxyphenyl)ethenyl]-9-methylpyrido[1,2-a]pyrimidin-4-one
    —— 4-[(Z)-2-chloro-2-(9-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)ethenyl]benzonitrile —— C18H12ClN3O
    4-[(Z)-2-chloro-2-(9-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)ethenyl]benzonitrile
    —— 2-[(Z)-2-(3-bromo-4-fluorophenyl)-1-chloroethenyl]-9-methylpyrido[1,2-a]pyrimidin-4-one —— C17H11BrClFN2O
    2-[(Z)-2-(3-bromo-4-fluorophenyl)-1-chloroethenyl]-9-methylpyrido[1,2-a]pyrimidin-4-one
    —— 2-[(Z)-2-(4-tert-butylphenyl)-1-chloroethenyl]-9-methylpyrido[1,2-a]pyrimidin-4-one —— C21H21ClN2O
    2-[(Z)-2-(4-tert-butylphenyl)-1-chloroethenyl]-9-methylpyrido[1,2-a]pyrimidin-4-one
    —— 2-[(Z)-1-chloro-2-(3-methoxy-4-prop-2-enoxyphenyl)ethenyl]-9-methylpyrido[1,2-a]pyrimidin-4-one —— C21H19ClN2O3
    2-[(Z)-1-chloro-2-(3-methoxy-4-prop-2-enoxyphenyl)ethenyl]-9-methylpyrido[1,2-a]pyrimidin-4-one
    —— 2-[(Z)-1-chloro-2-thiophen-2-ylethenyl]-9-methylpyrido[1,2-a]pyrimidin-4-one —— C15H11ClN2OS
    2-[(Z)-1-chloro-2-thiophen-2-ylethenyl]-9-methylpyrido[1,2-a]pyrimidin-4-one
    —— 2-[(Z)-2-(4-butoxyphenyl)-1-chloroethenyl]-9-methylpyrido[1,2-a]pyrimidin-4-one —— C21H21ClN2O2
    2-[(Z)-2-(4-butoxyphenyl)-1-chloroethenyl]-9-methylpyrido[1,2-a]pyrimidin-4-one
    —— 4-[(Z)-2-chloro-2-(9-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)ethenyl]-2-nitrophenolate —— C17H11ClN3O4-
    4-[(Z)-2-chloro-2-(9-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)ethenyl]-2-nitrophenolate
    —— 2-[(Z)-1-chloro-2-[4-(3-methylbutoxy)phenyl]ethenyl]-9-methylpyrido[1,2-a]pyrimidin-4-one —— C22H23ClN2O2
    2-[(Z)-1-chloro-2-[4-(3-methylbutoxy)phenyl]ethenyl]-9-methylpyrido[1,2-a]pyrimidin-4-one
    —— 2-[(Z)-1-chloro-2-(4-methoxyphenyl)ethenyl]-9-methylpyrido[1,2-a]pyrimidin-4-one —— C18H15ClN2O2
    2-[(Z)-1-chloro-2-(4-methoxyphenyl)ethenyl]-9-methylpyrido[1,2-a]pyrimidin-4-one
    —— 2-[(Z)-2-(3-bromo-4-methoxyphenyl)-1-chloroethenyl]-9-methylpyrido[1,2-a]pyrimidin-4-one —— C18H14BrClN2O2
    2-[(Z)-2-(3-bromo-4-methoxyphenyl)-1-chloroethenyl]-9-methylpyrido[1,2-a]pyrimidin-4-one
    —— 2-[(Z)-2-(3-bromophenyl)-1-chloroethenyl]-9-methylpyrido[1,2-a]pyrimidin-4-one —— C17H12BrClN2O
    2-[(Z)-2-(3-bromophenyl)-1-chloroethenyl]-9-methylpyrido[1,2-a]pyrimidin-4-one