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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
    —— 3-[(3S)-3-[(3-methylphenoxy)methyl]piperidine-1-carbonyl]pyrido[1,2-a]pyrimidin-4-one —— C22H23N3O3
    3-[(3S)-3-[(3-methylphenoxy)methyl]piperidine-1-carbonyl]pyrido[1,2-a]pyrimidin-4-one
    —— 2-[(4-Ethyl-5-morpholin-4-yl-1,2,4-triazol-3-yl)sulfanylmethyl]-9-methylpyrido[1,2-a]pyrimidin-4-one —— C18H22N6O2S
    2-[(4-Ethyl-5-morpholin-4-yl-1,2,4-triazol-3-yl)sulfanylmethyl]-9-methylpyrido[1,2-a]pyrimidin-4-one
    —— 7-bromo-2-[[cyclopropyl-[(4-fluorophenyl)methyl]amino]methyl]-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one —— C19H18BrFN3O+
    7-bromo-2-[[cyclopropyl-[(4-fluorophenyl)methyl]amino]methyl]-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one
    —— 3-[(3S)-3-(4-methyl-1H-benzimidazol-2-yl)piperidine-1-carbonyl]pyrido[1,2-a]pyrimidin-4-one —— C22H21N5O2
    3-[(3S)-3-(4-methyl-1H-benzimidazol-2-yl)piperidine-1-carbonyl]pyrido[1,2-a]pyrimidin-4-one
    —— 1-[2-(dimethylamino)-4-[[(1R)-1-(3-propan-2-yl-1,2,4-oxadiazol-5-yl)ethyl]amino]-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl]ethanone —— C18H27N7O2
    1-[2-(dimethylamino)-4-[[(1R)-1-(3-propan-2-yl-1,2,4-oxadiazol-5-yl)ethyl]amino]-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl]ethanone
    —— 7-bromo-2-[(morpholin-4-yl)methyl]-4H-pyrido[1,2-a]pyrimidin-4-one —— C13H14BrN3O2
    7-bromo-2-[(morpholin-4-yl)methyl]-4H-pyrido[1,2-a]pyrimidin-4-one
    —— 7-bromo-2-(morpholin-4-ylmethyl)-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one —— C13H15BrN3O2+
    7-bromo-2-(morpholin-4-ylmethyl)-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one
    —— 3-[(3R)-3-(4-methyl-1H-benzimidazol-2-yl)piperidine-1-carbonyl]pyrido[1,2-a]pyrimidin-4-one —— C22H21N5O2
    3-[(3R)-3-(4-methyl-1H-benzimidazol-2-yl)piperidine-1-carbonyl]pyrido[1,2-a]pyrimidin-4-one
    —— 1-[2-(dimethylamino)-4-[[(1S)-1-(3-propan-2-yl-1,2,4-oxadiazol-5-yl)ethyl]amino]-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl]ethanone —— C18H27N7O2
    1-[2-(dimethylamino)-4-[[(1S)-1-(3-propan-2-yl-1,2,4-oxadiazol-5-yl)ethyl]amino]-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl]ethanone
    —— 1-[4-[[(1R)-1-(1H-benzimidazol-2-yl)ethyl]amino]-2-(dimethylamino)-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl]ethanone —— C20H25N7O
    1-[4-[[(1R)-1-(1H-benzimidazol-2-yl)ethyl]amino]-2-(dimethylamino)-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl]ethanone
    —— 1-[4-[[(1S)-1-(1H-benzimidazol-2-yl)ethyl]amino]-2-(dimethylamino)-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl]ethanone —— C20H25N7O
    1-[4-[[(1S)-1-(1H-benzimidazol-2-yl)ethyl]amino]-2-(dimethylamino)-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl]ethanone
    —— 2-[(4-benzylpiperazin-1-ium-1-yl)methyl]-7-bromo-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one —— C20H23BrN4O+2
    2-[(4-benzylpiperazin-1-ium-1-yl)methyl]-7-bromo-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one
    —— 7-Bromo-2-(pyrrolidin-1-ylmethyl)pyrido[1,2-a]pyrimidin-4-one —— C13H14BrN3O
    7-Bromo-2-(pyrrolidin-1-ylmethyl)pyrido[1,2-a]pyrimidin-4-one
    —— 7-bromo-2-(pyrrolidin-1-ylmethyl)-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one —— C13H15BrN3O+
    7-bromo-2-(pyrrolidin-1-ylmethyl)-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one
    —— 2-[[benzyl(methyl)amino]methyl]-7-bromo-5H-pyrido[1,2-a]pyrimidin-5-ium-4-one —— C17H17BrN3O+
    2-[[benzyl(methyl)amino]methyl]-7-bromo-5H-pyrido[1,2-a]pyrimidin-5-ium-4-one
    —— 3-[(6R)-6-(hydroxymethyl)-1,4-oxazepane-4-carbonyl]pyrido[1,2-a]pyrimidin-4-one —— C15H17N3O4
    3-[(6R)-6-(hydroxymethyl)-1,4-oxazepane-4-carbonyl]pyrido[1,2-a]pyrimidin-4-one
    —— 3-[(6S)-6-(hydroxymethyl)-1,4-oxazepane-4-carbonyl]pyrido[1,2-a]pyrimidin-4-one —— C15H17N3O4
    3-[(6S)-6-(hydroxymethyl)-1,4-oxazepane-4-carbonyl]pyrido[1,2-a]pyrimidin-4-one
    —— 7-bromo-2-[[(2S,6S)-2,6-dimethylmorpholin-4-yl]methyl]-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one —— C15H19BrN3O2+
    7-bromo-2-[[(2S,6S)-2,6-dimethylmorpholin-4-yl]methyl]-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one
    —— 3-[(3S)-3-(pyridin-2-ylmethoxy)piperidine-1-carbonyl]pyrido[1,2-a]pyrimidin-4-one —— C20H20N4O3
    3-[(3S)-3-(pyridin-2-ylmethoxy)piperidine-1-carbonyl]pyrido[1,2-a]pyrimidin-4-one
    —— 3-[(3R)-3-(pyridin-2-ylmethoxy)piperidine-1-carbonyl]pyrido[1,2-a]pyrimidin-4-one —— C20H20N4O3
    3-[(3R)-3-(pyridin-2-ylmethoxy)piperidine-1-carbonyl]pyrido[1,2-a]pyrimidin-4-one
    —— 7-bromo-2-[[(2S,6S)-2,6-dimethylmorpholin-4-yl]methyl]pyrido[1,2-a]pyrimidin-4-one —— C15H18BrN3O2
    7-bromo-2-[[(2S,6S)-2,6-dimethylmorpholin-4-yl]methyl]pyrido[1,2-a]pyrimidin-4-one
    —— 3-[(3R)-3-[(4-fluorophenoxy)methyl]piperidine-1-carbonyl]pyrido[1,2-a]pyrimidin-4-one —— C21H20FN3O3
    3-[(3R)-3-[(4-fluorophenoxy)methyl]piperidine-1-carbonyl]pyrido[1,2-a]pyrimidin-4-one
    —— 3-[(3S)-3-[(4-fluorophenoxy)methyl]piperidine-1-carbonyl]pyrido[1,2-a]pyrimidin-4-one —— C21H20FN3O3
    3-[(3S)-3-[(4-fluorophenoxy)methyl]piperidine-1-carbonyl]pyrido[1,2-a]pyrimidin-4-one
    —— 7-Bromo-2-[(4-methylpiperazine-1,4-diium-1-yl)methyl]pyrido[1,2-a]pyrimidin-4-one —— C14H19BrN4O+2
    7-Bromo-2-[(4-methylpiperazine-1,4-diium-1-yl)methyl]pyrido[1,2-a]pyrimidin-4-one
    —— 7-Methyl-2-[(4-methylpiperazine-1,4-diium-1-yl)methyl]pyrido[1,2-a]pyrimidin-4-one —— C15H22N4O+2
    7-Methyl-2-[(4-methylpiperazine-1,4-diium-1-yl)methyl]pyrido[1,2-a]pyrimidin-4-one
    —— 2-(Azepan-1-ium-1-ylmethyl)-7-bromopyrido[1,2-a]pyrimidin-4-one —— C15H19BrN3O+
    2-(Azepan-1-ium-1-ylmethyl)-7-bromopyrido[1,2-a]pyrimidin-4-one
    —— 2-(Azepan-1-ylmethyl)-7-bromopyrido[1,2-a]pyrimidin-4-one —— C15H18BrN3O
    2-(Azepan-1-ylmethyl)-7-bromopyrido[1,2-a]pyrimidin-4-one
    —— (8R)-8-(2,5-dimethoxyphenyl)-5-oxa-2,11,13-triazatricyclo[7.4.0.03,7]trideca-1(9),3(7)-diene-6,10,12-trione —— C17H15N3O6
    (8R)-8-(2,5-dimethoxyphenyl)-5-oxa-2,11,13-triazatricyclo[7.4.0.03,7]trideca-1(9),3(7)-diene-6,10,12-trione
    —— (8S)-8-(2,5-dimethoxyphenyl)-5-oxa-2,11,13-triazatricyclo[7.4.0.03,7]trideca-1(9),3(7)-diene-6,10,12-trione —— C17H15N3O6
    (8S)-8-(2,5-dimethoxyphenyl)-5-oxa-2,11,13-triazatricyclo[7.4.0.03,7]trideca-1(9),3(7)-diene-6,10,12-trione
    —— (8R)-8-(2,3-dimethoxyphenyl)-5-oxa-2,11,13-triazatricyclo[7.4.0.03,7]trideca-1(9),3(7)-diene-6,10,12-trione —— C17H15N3O6
    (8R)-8-(2,3-dimethoxyphenyl)-5-oxa-2,11,13-triazatricyclo[7.4.0.03,7]trideca-1(9),3(7)-diene-6,10,12-trione
    —— 2-(3,4-dihydro-2H-1,5-benzodioxepin-7-ylsulfanylmethyl)-6-methylpyrido[1,2-a]pyrimidin-4-one —— C19H18N2O3S
    2-(3,4-dihydro-2H-1,5-benzodioxepin-7-ylsulfanylmethyl)-6-methylpyrido[1,2-a]pyrimidin-4-one
    —— 2-[[[5-(4-chlorophenyl)furan-2-yl]methyl-methylamino]methyl]-7-methyl-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one —— C22H21ClN3O2+
    2-[[[5-(4-chlorophenyl)furan-2-yl]methyl-methylamino]methyl]-7-methyl-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one
    —— (8S)-13-ethyl-8-(2-methylphenyl)-5-oxa-2,11,13-triazatricyclo[7.4.0.03,7]trideca-1(9),3(7)-diene-6,10,12-trione —— C18H17N3O4
    (8S)-13-ethyl-8-(2-methylphenyl)-5-oxa-2,11,13-triazatricyclo[7.4.0.03,7]trideca-1(9),3(7)-diene-6,10,12-trione
    —— 2-[(2,6-Dichlorophenyl)methylsulfanylmethyl]-7-methylpyrido[1,2-a]pyrimidin-4-one —— C17H14Cl2N2OS
    2-[(2,6-Dichlorophenyl)methylsulfanylmethyl]-7-methylpyrido[1,2-a]pyrimidin-4-one
    —— 2-[[4-[2-(4-methoxyphenoxy)ethyl]piperazin-1-ium-1-yl]methyl]-7-methyl-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one —— C23H30N4O3+2
    2-[[4-[2-(4-methoxyphenoxy)ethyl]piperazin-1-ium-1-yl]methyl]-7-methyl-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one
    —— 2-[[(2S)-2-(2-methylpropyl)azepan-1-yl]methyl]pyrido[1,2-a]pyrimidin-4-one —— C19H27N3O
    2-[[(2S)-2-(2-methylpropyl)azepan-1-yl]methyl]pyrido[1,2-a]pyrimidin-4-one
    —— 2-[[(2R)-2-(2-methylpropyl)azepan-1-yl]methyl]pyrido[1,2-a]pyrimidin-4-one —— C19H27N3O
    2-[[(2R)-2-(2-methylpropyl)azepan-1-yl]methyl]pyrido[1,2-a]pyrimidin-4-one
    —— 1-(4-morpholin-4-yl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl)-2-[[(2S)-oxan-2-yl]methoxy]ethanone —— C19H28N4O4
    1-(4-morpholin-4-yl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl)-2-[[(2S)-oxan-2-yl]methoxy]ethanone
    —— 1-(4-morpholin-4-yl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl)-2-[[(2R)-oxan-2-yl]methoxy]ethanone —— C19H28N4O4
    1-(4-morpholin-4-yl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl)-2-[[(2R)-oxan-2-yl]methoxy]ethanone
    —— 3-[(3S)-3-(1-methylimidazole-2-carbonyl)piperidine-1-carbonyl]pyrido[1,2-a]pyrimidin-4-one —— C19H19N5O3
    3-[(3S)-3-(1-methylimidazole-2-carbonyl)piperidine-1-carbonyl]pyrido[1,2-a]pyrimidin-4-one
    —— 3-[(3R)-3-(1-methylimidazole-2-carbonyl)piperidine-1-carbonyl]pyrido[1,2-a]pyrimidin-4-one —— C19H19N5O3
    3-[(3R)-3-(1-methylimidazole-2-carbonyl)piperidine-1-carbonyl]pyrido[1,2-a]pyrimidin-4-one
    —— 9-hydroxy-3-[(2S)-2-(3-propan-2-yl-1,2,4-oxadiazol-5-yl)pyrrolidine-1-carbonyl]pyrido[1,2-a]pyrimidin-4-one —— C18H19N5O4
    9-hydroxy-3-[(2S)-2-(3-propan-2-yl-1,2,4-oxadiazol-5-yl)pyrrolidine-1-carbonyl]pyrido[1,2-a]pyrimidin-4-one
    —— 9-hydroxy-3-[(2R)-2-(3-propan-2-yl-1,2,4-oxadiazol-5-yl)pyrrolidine-1-carbonyl]pyrido[1,2-a]pyrimidin-4-one —— C18H19N5O4
    9-hydroxy-3-[(2R)-2-(3-propan-2-yl-1,2,4-oxadiazol-5-yl)pyrrolidine-1-carbonyl]pyrido[1,2-a]pyrimidin-4-one
    —— (9-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2,5-dimethylthiophene-3-carboxylate —— C17H16N2O3S
    (9-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2,5-dimethylthiophene-3-carboxylate
    —— 9-hydroxy-2-[[(2S)-2-(morpholin-4-ylmethyl)piperidin-1-yl]methyl]pyrido[1,2-a]pyrimidin-4-one —— C19H26N4O3
    9-hydroxy-2-[[(2S)-2-(morpholin-4-ylmethyl)piperidin-1-yl]methyl]pyrido[1,2-a]pyrimidin-4-one
    —— (7-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-[2-(3-methylphenyl)-1,3-thiazol-4-yl]acetate —— C22H19N3O3S
    (7-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-[2-(3-methylphenyl)-1,3-thiazol-4-yl]acetate
    —— 7-Bromo-2-[(2,5-difluorophenyl)sulfanylmethyl]pyrido[1,2-a]pyrimidin-4-one —— C15H9BrF2N2OS
    7-Bromo-2-[(2,5-difluorophenyl)sulfanylmethyl]pyrido[1,2-a]pyrimidin-4-one
    —— 4-N-[(1S)-1-(3-pyridin-2-yl-1,2,4-oxadiazol-5-yl)ethyl]-5,6,7,8-tetrahydropyrido[3,4-d]pyrimidine-2,4-diamine —— C16H18N8O
    4-N-[(1S)-1-(3-pyridin-2-yl-1,2,4-oxadiazol-5-yl)ethyl]-5,6,7,8-tetrahydropyrido[3,4-d]pyrimidine-2,4-diamine
    —— 2-(cyclopropylmethyl)-7-[(3R)-5-oxo-1-propan-2-ylpyrrolidine-3-carbonyl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C19H26N4O3
    2-(cyclopropylmethyl)-7-[(3R)-5-oxo-1-propan-2-ylpyrrolidine-3-carbonyl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 2-(cyclopropylmethyl)-7-[(3S)-5-oxo-1-propan-2-ylpyrrolidine-3-carbonyl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C19H26N4O3
    2-(cyclopropylmethyl)-7-[(3S)-5-oxo-1-propan-2-ylpyrrolidine-3-carbonyl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one