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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
    —— N-[(2S)-2-(4-methylpiperidin-1-yl)-2-phenylethyl]-4-oxopyrido[1,2-a]pyrimidine-3-carboxamide —— C23H26N4O2
    N-[(2S)-2-(4-methylpiperidin-1-yl)-2-phenylethyl]-4-oxopyrido[1,2-a]pyrimidine-3-carboxamide
    —— 8-methyl-3-[(6R)-6-methylspiro[2,3,6,8-tetrahydro-[1,4]dioxino[2,3-g]isoquinoline-9,1'-cyclopentane]-7-carbonyl]pyrido[1,2-a]pyrimidin-4-one —— C26H27N3O4
    8-methyl-3-[(6R)-6-methylspiro[2,3,6,8-tetrahydro-[1,4]dioxino[2,3-g]isoquinoline-9,1'-cyclopentane]-7-carbonyl]pyrido[1,2-a]pyrimidin-4-one
    —— N-[(1R)-1-(3,4-diethoxyphenyl)-2-methylpropyl]-8-methyl-4-oxopyrido[1,2-a]pyrimidine-3-carboxamide —— C24H29N3O4
    N-[(1R)-1-(3,4-diethoxyphenyl)-2-methylpropyl]-8-methyl-4-oxopyrido[1,2-a]pyrimidine-3-carboxamide
    —— N-[(1S)-1-(3,4-diethoxyphenyl)-2-methylpropyl]-8-methyl-4-oxopyrido[1,2-a]pyrimidine-3-carboxamide —— C24H29N3O4
    N-[(1S)-1-(3,4-diethoxyphenyl)-2-methylpropyl]-8-methyl-4-oxopyrido[1,2-a]pyrimidine-3-carboxamide
    —— 8-methyl-3-[(6S)-6-methylspiro[2,3,6,8-tetrahydro-[1,4]dioxino[2,3-g]isoquinoline-9,1'-cyclopentane]-7-carbonyl]pyrido[1,2-a]pyrimidin-4-one —— C26H27N3O4
    8-methyl-3-[(6S)-6-methylspiro[2,3,6,8-tetrahydro-[1,4]dioxino[2,3-g]isoquinoline-9,1'-cyclopentane]-7-carbonyl]pyrido[1,2-a]pyrimidin-4-one
    —— 8-methyl-N-[(1S,2R,5S)-5-methyl-2-propan-2-ylcyclohexyl]-4-oxopyrido[1,2-a]pyrimidine-3-carboxamide —— C20H27N3O2
    8-methyl-N-[(1S,2R,5S)-5-methyl-2-propan-2-ylcyclohexyl]-4-oxopyrido[1,2-a]pyrimidine-3-carboxamide
    —— 8-methyl-N-[(1S,2R,5R)-5-methyl-2-propan-2-ylcyclohexyl]-4-oxopyrido[1,2-a]pyrimidine-3-carboxamide —— C20H27N3O2
    8-methyl-N-[(1S,2R,5R)-5-methyl-2-propan-2-ylcyclohexyl]-4-oxopyrido[1,2-a]pyrimidine-3-carboxamide
    —— 8-methyl-N-[(1R,2R,5R)-5-methyl-2-propan-2-ylcyclohexyl]-4-oxopyrido[1,2-a]pyrimidine-3-carboxamide —— C20H27N3O2
    8-methyl-N-[(1R,2R,5R)-5-methyl-2-propan-2-ylcyclohexyl]-4-oxopyrido[1,2-a]pyrimidine-3-carboxamide
    —— N-[(2S)-2-methoxy-2-phenylethyl]-8-methyl-4-oxopyrido[1,2-a]pyrimidine-3-carboxamide —— C19H19N3O3
    N-[(2S)-2-methoxy-2-phenylethyl]-8-methyl-4-oxopyrido[1,2-a]pyrimidine-3-carboxamide
    —— N-[(2R)-2-methoxy-2-phenylethyl]-8-methyl-4-oxopyrido[1,2-a]pyrimidine-3-carboxamide —— C19H19N3O3
    N-[(2R)-2-methoxy-2-phenylethyl]-8-methyl-4-oxopyrido[1,2-a]pyrimidine-3-carboxamide
    —— N-[(1S)-1-(2,3-dihydro-1,4-benzodioxin-6-yl)propyl]-7-methyl-4-oxopyrido[1,2-a]pyrimidine-3-carboxamide —— C21H21N3O4
    N-[(1S)-1-(2,3-dihydro-1,4-benzodioxin-6-yl)propyl]-7-methyl-4-oxopyrido[1,2-a]pyrimidine-3-carboxamide
    —— N-[(1R)-1-(2,3-dihydro-1,4-benzodioxin-6-yl)propyl]-7-methyl-4-oxopyrido[1,2-a]pyrimidine-3-carboxamide —— C21H21N3O4
    N-[(1R)-1-(2,3-dihydro-1,4-benzodioxin-6-yl)propyl]-7-methyl-4-oxopyrido[1,2-a]pyrimidine-3-carboxamide
    —— 7-chloro-2-[[4-[(2S,6S)-2,6-dimethylmorpholine-4-carbonyl]anilino]methyl]pyrido[1,2-a]pyrimidin-4-one —— C22H23ClN4O3
    7-chloro-2-[[4-[(2S,6S)-2,6-dimethylmorpholine-4-carbonyl]anilino]methyl]pyrido[1,2-a]pyrimidin-4-one
    —— 7-chloro-2-[[4-[(2R,6R)-2,6-dimethylmorpholine-4-carbonyl]anilino]methyl]pyrido[1,2-a]pyrimidin-4-one —— C22H23ClN4O3
    7-chloro-2-[[4-[(2R,6R)-2,6-dimethylmorpholine-4-carbonyl]anilino]methyl]pyrido[1,2-a]pyrimidin-4-one
    —— N-[(2R)-2-(2-methoxyphenyl)-2-piperidin-1-ylethyl]-7-methyl-4-oxopyrido[1,2-a]pyrimidine-3-carboxamide —— C24H28N4O3
    N-[(2R)-2-(2-methoxyphenyl)-2-piperidin-1-ylethyl]-7-methyl-4-oxopyrido[1,2-a]pyrimidine-3-carboxamide
    —— N-[(2S)-2-(2-methoxyphenyl)-2-piperidin-1-ylethyl]-7-methyl-4-oxopyrido[1,2-a]pyrimidine-3-carboxamide —— C24H28N4O3
    N-[(2S)-2-(2-methoxyphenyl)-2-piperidin-1-ylethyl]-7-methyl-4-oxopyrido[1,2-a]pyrimidine-3-carboxamide
    —— 2-chloro-1-[4-[(2R,6R)-2,6-dimethylmorpholin-4-yl]-2-methyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]ethanone —— C16H23ClN4O2
    2-chloro-1-[4-[(2R,6R)-2,6-dimethylmorpholin-4-yl]-2-methyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]ethanone
    —— 2-[2-(4-Methoxyphenoxy)ethylsulfanylmethyl]-7-methylpyrido[1,2-a]pyrimidin-4-one —— C19H20N2O3S
    2-[2-(4-Methoxyphenoxy)ethylsulfanylmethyl]-7-methylpyrido[1,2-a]pyrimidin-4-one
    —— 2-[(7-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methylsulfanyl]-N-[(1R)-1,2,3,4-tetrahydronaphthalen-1-yl]acetamide —— C22H23N3O2S
    2-[(7-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methylsulfanyl]-N-[(1R)-1,2,3,4-tetrahydronaphthalen-1-yl]acetamide
    —— 2-[(7-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methylsulfanyl]-N-[(1S)-1,2,3,4-tetrahydronaphthalen-1-yl]acetamide —— C22H23N3O2S
    2-[(7-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methylsulfanyl]-N-[(1S)-1,2,3,4-tetrahydronaphthalen-1-yl]acetamide
    —— 2-[(2-bromo-4-fluorophenyl)methylsulfanyl]-3-[[(2R)-oxolan-2-yl]methyl]pyrido[2,3-d]pyrimidin-4-one —— C19H17BrFN3O2S
    2-[(2-bromo-4-fluorophenyl)methylsulfanyl]-3-[[(2R)-oxolan-2-yl]methyl]pyrido[2,3-d]pyrimidin-4-one
    —— 2-[[5-(4-methylphenyl)-1,3,4-oxadiazol-2-yl]methylsulfanyl]-3-[[(2S)-oxolan-2-yl]methyl]pyrido[2,3-d]pyrimidin-4-one —— C22H21N5O3S
    2-[[5-(4-methylphenyl)-1,3,4-oxadiazol-2-yl]methylsulfanyl]-3-[[(2S)-oxolan-2-yl]methyl]pyrido[2,3-d]pyrimidin-4-one
    —— 2-[(3-bromophenyl)methylsulfanyl]-3-[[(2S)-oxolan-2-yl]methyl]pyrido[2,3-d]pyrimidin-4-one —— C19H18BrN3O2S
    2-[(3-bromophenyl)methylsulfanyl]-3-[[(2S)-oxolan-2-yl]methyl]pyrido[2,3-d]pyrimidin-4-one
    —— 2-[[5-(4-methylphenyl)-1,3,4-oxadiazol-2-yl]methylsulfanyl]-3-[[(2R)-oxolan-2-yl]methyl]pyrido[2,3-d]pyrimidin-4-one —— C22H21N5O3S
    2-[[5-(4-methylphenyl)-1,3,4-oxadiazol-2-yl]methylsulfanyl]-3-[[(2R)-oxolan-2-yl]methyl]pyrido[2,3-d]pyrimidin-4-one
    —— 2-[2-(2,6-dichlorophenoxy)ethylsulfanyl]-3-[[(2R)-oxolan-2-yl]methyl]pyrido[2,3-d]pyrimidin-4-one —— C20H19Cl2N3O3S
    2-[2-(2,6-dichlorophenoxy)ethylsulfanyl]-3-[[(2R)-oxolan-2-yl]methyl]pyrido[2,3-d]pyrimidin-4-one
    —— 2-[(3-bromophenyl)methylsulfanyl]-3-[[(2R)-oxolan-2-yl]methyl]pyrido[2,3-d]pyrimidin-4-one —— C19H18BrN3O2S
    2-[(3-bromophenyl)methylsulfanyl]-3-[[(2R)-oxolan-2-yl]methyl]pyrido[2,3-d]pyrimidin-4-one
    —— 2-[(5-chlorothiophen-2-yl)methylsulfanyl]-3-[[(2S)-oxolan-2-yl]methyl]pyrido[2,3-d]pyrimidin-4-one —— C17H16ClN3O2S2
    2-[(5-chlorothiophen-2-yl)methylsulfanyl]-3-[[(2S)-oxolan-2-yl]methyl]pyrido[2,3-d]pyrimidin-4-one
    —— 2-[2-(2,6-dichlorophenoxy)ethylsulfanyl]-3-[[(2S)-oxolan-2-yl]methyl]pyrido[2,3-d]pyrimidin-4-one —— C20H19Cl2N3O3S
    2-[2-(2,6-dichlorophenoxy)ethylsulfanyl]-3-[[(2S)-oxolan-2-yl]methyl]pyrido[2,3-d]pyrimidin-4-one
    —— 2-[(3-methyl-1,2-oxazol-5-yl)methylsulfanyl]-3-[[(2S)-oxolan-2-yl]methyl]pyrido[2,3-d]pyrimidin-4-one —— C17H18N4O3S
    2-[(3-methyl-1,2-oxazol-5-yl)methylsulfanyl]-3-[[(2S)-oxolan-2-yl]methyl]pyrido[2,3-d]pyrimidin-4-one
    —— 2-[3-(4-tert-butylphenoxy)propylsulfanyl]-3-[[(2S)-oxolan-2-yl]methyl]pyrido[2,3-d]pyrimidin-4-one —— C25H31N3O3S
    2-[3-(4-tert-butylphenoxy)propylsulfanyl]-3-[[(2S)-oxolan-2-yl]methyl]pyrido[2,3-d]pyrimidin-4-one
    —— 2-[(2-bromo-4-fluorophenyl)methylsulfanyl]-3-[[(2S)-oxolan-2-yl]methyl]pyrido[2,3-d]pyrimidin-4-one —— C19H17BrFN3O2S
    2-[(2-bromo-4-fluorophenyl)methylsulfanyl]-3-[[(2S)-oxolan-2-yl]methyl]pyrido[2,3-d]pyrimidin-4-one
    —— 2-[2-(2-methylphenoxy)ethylsulfanyl]-3-[[(2R)-oxolan-2-yl]methyl]pyrido[2,3-d]pyrimidin-4-one —— C21H23N3O3S
    2-[2-(2-methylphenoxy)ethylsulfanyl]-3-[[(2R)-oxolan-2-yl]methyl]pyrido[2,3-d]pyrimidin-4-one
    —— 2-[(3-methyl-1,2-oxazol-5-yl)methylsulfanyl]-3-[[(2R)-oxolan-2-yl]methyl]pyrido[2,3-d]pyrimidin-4-one —— C17H18N4O3S
    2-[(3-methyl-1,2-oxazol-5-yl)methylsulfanyl]-3-[[(2R)-oxolan-2-yl]methyl]pyrido[2,3-d]pyrimidin-4-one
    —— 2-[3-(3,4-dimethylphenoxy)propylsulfanyl]-3-[[(2R)-oxolan-2-yl]methyl]pyrido[2,3-d]pyrimidin-4-one —— C23H27N3O3S
    2-[3-(3,4-dimethylphenoxy)propylsulfanyl]-3-[[(2R)-oxolan-2-yl]methyl]pyrido[2,3-d]pyrimidin-4-one
    —— 2-[(5-chloro-2-methoxyphenyl)methylsulfanyl]-3-[[(2R)-oxolan-2-yl]methyl]pyrido[2,3-d]pyrimidin-4-one —— C20H20ClN3O3S
    2-[(5-chloro-2-methoxyphenyl)methylsulfanyl]-3-[[(2R)-oxolan-2-yl]methyl]pyrido[2,3-d]pyrimidin-4-one
    —— 2-[(5-chloro-2-methoxyphenyl)methylsulfanyl]-3-[[(2S)-oxolan-2-yl]methyl]pyrido[2,3-d]pyrimidin-4-one —— C20H20ClN3O3S
    2-[(5-chloro-2-methoxyphenyl)methylsulfanyl]-3-[[(2S)-oxolan-2-yl]methyl]pyrido[2,3-d]pyrimidin-4-one
    —— 2-[2-(2,5-dimethylphenoxy)ethylsulfanyl]-3-[[(2R)-oxolan-2-yl]methyl]pyrido[2,3-d]pyrimidin-4-one —— C22H25N3O3S
    2-[2-(2,5-dimethylphenoxy)ethylsulfanyl]-3-[[(2R)-oxolan-2-yl]methyl]pyrido[2,3-d]pyrimidin-4-one
    —— 2-[(3-bromo-4-fluorophenyl)methylsulfanyl]-3-[[(2S)-oxolan-2-yl]methyl]pyrido[2,3-d]pyrimidin-4-one —— C19H17BrFN3O2S
    2-[(3-bromo-4-fluorophenyl)methylsulfanyl]-3-[[(2S)-oxolan-2-yl]methyl]pyrido[2,3-d]pyrimidin-4-one
    —— 2-[(3-fluorophenyl)methylsulfanyl]-3-[[(2S)-oxolan-2-yl]methyl]pyrido[2,3-d]pyrimidin-4-one —— C19H18FN3O2S
    2-[(3-fluorophenyl)methylsulfanyl]-3-[[(2S)-oxolan-2-yl]methyl]pyrido[2,3-d]pyrimidin-4-one
    —— 2-[3-(4-tert-butylphenoxy)propylsulfanyl]-3-[[(2R)-oxolan-2-yl]methyl]pyrido[2,3-d]pyrimidin-4-one —— C25H31N3O3S
    2-[3-(4-tert-butylphenoxy)propylsulfanyl]-3-[[(2R)-oxolan-2-yl]methyl]pyrido[2,3-d]pyrimidin-4-one
    —— 2-[(3-bromo-4-fluorophenyl)methylsulfanyl]-3-[[(2R)-oxolan-2-yl]methyl]pyrido[2,3-d]pyrimidin-4-one —— C19H17BrFN3O2S
    2-[(3-bromo-4-fluorophenyl)methylsulfanyl]-3-[[(2R)-oxolan-2-yl]methyl]pyrido[2,3-d]pyrimidin-4-one
    —— 3-[[(2S)-oxolan-2-yl]methyl]-2-[(5-phenyl-1,2-oxazol-3-yl)methylsulfanyl]pyrido[2,3-d]pyrimidin-4-one —— C22H20N4O3S
    3-[[(2S)-oxolan-2-yl]methyl]-2-[(5-phenyl-1,2-oxazol-3-yl)methylsulfanyl]pyrido[2,3-d]pyrimidin-4-one
    —— 2-[(2,6-dichlorophenyl)methylsulfanyl]-3-[[(2R)-oxolan-2-yl]methyl]pyrido[2,3-d]pyrimidin-4-one —— C19H17Cl2N3O2S
    2-[(2,6-dichlorophenyl)methylsulfanyl]-3-[[(2R)-oxolan-2-yl]methyl]pyrido[2,3-d]pyrimidin-4-one
    —— 2-[(3,4-dichlorophenyl)methylsulfanyl]-3-[[(2R)-oxolan-2-yl]methyl]pyrido[2,3-d]pyrimidin-4-one —— C19H17Cl2N3O2S
    2-[(3,4-dichlorophenyl)methylsulfanyl]-3-[[(2R)-oxolan-2-yl]methyl]pyrido[2,3-d]pyrimidin-4-one
    —— 2-[(4-bromo-2-fluorophenyl)methylsulfanyl]-3-[[(2S)-oxolan-2-yl]methyl]pyrido[2,3-d]pyrimidin-4-one —— C19H17BrFN3O2S
    2-[(4-bromo-2-fluorophenyl)methylsulfanyl]-3-[[(2S)-oxolan-2-yl]methyl]pyrido[2,3-d]pyrimidin-4-one
    —— 2-[(2,6-dichlorophenyl)methylsulfanyl]-3-[[(2S)-oxolan-2-yl]methyl]pyrido[2,3-d]pyrimidin-4-one —— C19H17Cl2N3O2S
    2-[(2,6-dichlorophenyl)methylsulfanyl]-3-[[(2S)-oxolan-2-yl]methyl]pyrido[2,3-d]pyrimidin-4-one
    —— 2-[(3-fluorophenyl)methylsulfanyl]-3-[[(2R)-oxolan-2-yl]methyl]pyrido[2,3-d]pyrimidin-4-one —— C19H18FN3O2S
    2-[(3-fluorophenyl)methylsulfanyl]-3-[[(2R)-oxolan-2-yl]methyl]pyrido[2,3-d]pyrimidin-4-one
    —— (7-bromo-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl (1R)-cyclohex-3-ene-1-carboxylate —— C16H15BrN2O3
    (7-bromo-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl (1R)-cyclohex-3-ene-1-carboxylate
    —— N-[(1S)-1-(1H-benzimidazol-2-yl)-2-methylpropyl]-8-methyl-4-oxopyrido[1,2-a]pyrimidine-3-carboxamide —— C21H21N5O2
    N-[(1S)-1-(1H-benzimidazol-2-yl)-2-methylpropyl]-8-methyl-4-oxopyrido[1,2-a]pyrimidine-3-carboxamide
    —— N-[(1R)-1-(1H-benzimidazol-2-yl)-2-methylpropyl]-8-methyl-4-oxopyrido[1,2-a]pyrimidine-3-carboxamide —— C21H21N5O2
    N-[(1R)-1-(1H-benzimidazol-2-yl)-2-methylpropyl]-8-methyl-4-oxopyrido[1,2-a]pyrimidine-3-carboxamide