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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-[(Z)-1-chloro-2-(4-ethoxy-3-methoxyphenyl)ethenyl]-7-methylpyrido[1,2-a]pyrimidin-4-one —— C20H19ClN2O3
    2-[(Z)-1-chloro-2-(4-ethoxy-3-methoxyphenyl)ethenyl]-7-methylpyrido[1,2-a]pyrimidin-4-one
    —— 2-[[(2R)-2-(1,3-benzothiazol-2-yl)pyrrolidin-1-yl]methyl]-7-methyl-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one —— C21H21N4OS+
    2-[[(2R)-2-(1,3-benzothiazol-2-yl)pyrrolidin-1-yl]methyl]-7-methyl-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one
    —— 2-[(Z)-1-chloro-2-[3-methoxy-4-(3-methylbutoxy)phenyl]ethenyl]-7-methylpyrido[1,2-a]pyrimidin-4-one —— C23H25ClN2O3
    2-[(Z)-1-chloro-2-[3-methoxy-4-(3-methylbutoxy)phenyl]ethenyl]-7-methylpyrido[1,2-a]pyrimidin-4-one
    —— 2-[(Z)-1-chloro-2-[4-(difluoromethoxy)phenyl]ethenyl]-7-methylpyrido[1,2-a]pyrimidin-4-one —— C18H13ClF2N2O2
    2-[(Z)-1-chloro-2-[4-(difluoromethoxy)phenyl]ethenyl]-7-methylpyrido[1,2-a]pyrimidin-4-one
    —— 2-[(Z)-1-chloro-2-[3-(trifluoromethyl)phenyl]ethenyl]-7-methylpyrido[1,2-a]pyrimidin-4-one —— C18H12ClF3N2O
    2-[(Z)-1-chloro-2-[3-(trifluoromethyl)phenyl]ethenyl]-7-methylpyrido[1,2-a]pyrimidin-4-one
    —— 2-[[(2S)-2-(1,3-benzothiazol-2-yl)pyrrolidin-1-yl]methyl]-7-methyl-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one —— C21H21N4OS+
    2-[[(2S)-2-(1,3-benzothiazol-2-yl)pyrrolidin-1-yl]methyl]-7-methyl-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one
    —— 2-[(Z)-1-chloro-2-(4-hydroxy-3,5-dimethoxyphenyl)ethenyl]-7-methylpyrido[1,2-a]pyrimidin-4-one —— C19H17ClN2O4
    2-[(Z)-1-chloro-2-(4-hydroxy-3,5-dimethoxyphenyl)ethenyl]-7-methylpyrido[1,2-a]pyrimidin-4-one
    —— 2-[(Z)-1-chloro-2-(4-chlorophenyl)ethenyl]-7-methylpyrido[1,2-a]pyrimidin-4-one —— C17H12Cl2N2O
    2-[(Z)-1-chloro-2-(4-chlorophenyl)ethenyl]-7-methylpyrido[1,2-a]pyrimidin-4-one
    —— 2-[(Z)-1-chloro-2-(3-nitrophenyl)ethenyl]-7-methylpyrido[1,2-a]pyrimidin-4-one —— C17H12ClN3O3
    2-[(Z)-1-chloro-2-(3-nitrophenyl)ethenyl]-7-methylpyrido[1,2-a]pyrimidin-4-one
    —— 2-[(Z)-1-chloro-2-(3-phenylmethoxyphenyl)ethenyl]-7-methylpyrido[1,2-a]pyrimidin-4-one —— C24H19ClN2O2
    2-[(Z)-1-chloro-2-(3-phenylmethoxyphenyl)ethenyl]-7-methylpyrido[1,2-a]pyrimidin-4-one
    —— 2-[(Z)-2-(4-butoxyphenyl)-1-chloroethenyl]-7-methylpyrido[1,2-a]pyrimidin-4-one —— C21H21ClN2O2
    2-[(Z)-2-(4-butoxyphenyl)-1-chloroethenyl]-7-methylpyrido[1,2-a]pyrimidin-4-one
    —— 2-[(Z)-1-chloro-2-(3,4-dichlorophenyl)ethenyl]-7-methylpyrido[1,2-a]pyrimidin-4-one —— C17H11Cl3N2O
    2-[(Z)-1-chloro-2-(3,4-dichlorophenyl)ethenyl]-7-methylpyrido[1,2-a]pyrimidin-4-one
    —— 2-[(Z)-1-chloro-2-(4-methylsulfanylphenyl)ethenyl]-7-methylpyrido[1,2-a]pyrimidin-4-one —— C18H15ClN2OS
    2-[(Z)-1-chloro-2-(4-methylsulfanylphenyl)ethenyl]-7-methylpyrido[1,2-a]pyrimidin-4-one
    —— 2-[(1-Adamantylamino)methyl]-7-methylpyrido[1,2-a]pyrimidin-4-one —— C20H25N3O
    2-[(1-Adamantylamino)methyl]-7-methylpyrido[1,2-a]pyrimidin-4-one
    —— 2-[(Z)-1-chloro-2-(4-hydroxyphenyl)ethenyl]-7-methylpyrido[1,2-a]pyrimidin-4-one —— C17H13ClN2O2
    2-[(Z)-1-chloro-2-(4-hydroxyphenyl)ethenyl]-7-methylpyrido[1,2-a]pyrimidin-4-one
    —— 2-[(Z)-1-chloro-2-[4-(trifluoromethyl)phenyl]ethenyl]-7-methylpyrido[1,2-a]pyrimidin-4-one —— C18H12ClF3N2O
    2-[(Z)-1-chloro-2-[4-(trifluoromethyl)phenyl]ethenyl]-7-methylpyrido[1,2-a]pyrimidin-4-one
    —— 7-bromo-2-[(Z)-2-(4-tert-butylphenyl)-1-chloroethenyl]pyrido[1,2-a]pyrimidin-4-one —— C20H18BrClN2O
    7-bromo-2-[(Z)-2-(4-tert-butylphenyl)-1-chloroethenyl]pyrido[1,2-a]pyrimidin-4-one
    —— 7-bromo-2-[(Z)-1-chloro-2-(3-nitrophenyl)ethenyl]pyrido[1,2-a]pyrimidin-4-one —— C16H9BrClN3O3
    7-bromo-2-[(Z)-1-chloro-2-(3-nitrophenyl)ethenyl]pyrido[1,2-a]pyrimidin-4-one
    —— 4-[(Z)-2-(7-bromo-4-oxopyrido[1,2-a]pyrimidin-2-yl)-2-chloroethenyl]benzonitrile —— C17H9BrClN3O
    4-[(Z)-2-(7-bromo-4-oxopyrido[1,2-a]pyrimidin-2-yl)-2-chloroethenyl]benzonitrile
    —— 7-bromo-2-[(Z)-1-chloro-2-(3-fluorophenyl)ethenyl]pyrido[1,2-a]pyrimidin-4-one —— C16H9BrClFN2O
    7-bromo-2-[(Z)-1-chloro-2-(3-fluorophenyl)ethenyl]pyrido[1,2-a]pyrimidin-4-one
    —— 7-bromo-2-[(Z)-1-chloro-2-(3-hydroxyphenyl)ethenyl]pyrido[1,2-a]pyrimidin-4-one —— C16H10BrClN2O2
    7-bromo-2-[(Z)-1-chloro-2-(3-hydroxyphenyl)ethenyl]pyrido[1,2-a]pyrimidin-4-one
    —— 7-bromo-2-[(Z)-1-chloro-2-thiophen-3-ylethenyl]pyrido[1,2-a]pyrimidin-4-one —— C14H8BrClN2OS
    7-bromo-2-[(Z)-1-chloro-2-thiophen-3-ylethenyl]pyrido[1,2-a]pyrimidin-4-one
    —— 7-bromo-2-[(Z)-1-chloro-2-(3-methylphenyl)ethenyl]pyrido[1,2-a]pyrimidin-4-one —— C17H12BrClN2O
    7-bromo-2-[(Z)-1-chloro-2-(3-methylphenyl)ethenyl]pyrido[1,2-a]pyrimidin-4-one
    —— 7-bromo-2-[(Z)-1-chloro-2-(3-hydroxy-4-methoxyphenyl)ethenyl]pyrido[1,2-a]pyrimidin-4-one —— C17H12BrClN2O3
    7-bromo-2-[(Z)-1-chloro-2-(3-hydroxy-4-methoxyphenyl)ethenyl]pyrido[1,2-a]pyrimidin-4-one
    —— 7-bromo-2-[(Z)-1-chloro-2-(5-methylthiophen-2-yl)ethenyl]pyrido[1,2-a]pyrimidin-4-one —— C15H10BrClN2OS
    7-bromo-2-[(Z)-1-chloro-2-(5-methylthiophen-2-yl)ethenyl]pyrido[1,2-a]pyrimidin-4-one
    —— 7-bromo-2-[(Z)-1-chloro-2-(3-methoxyphenyl)ethenyl]pyrido[1,2-a]pyrimidin-4-one —— C17H12BrClN2O2
    7-bromo-2-[(Z)-1-chloro-2-(3-methoxyphenyl)ethenyl]pyrido[1,2-a]pyrimidin-4-one
    —— 2-[(Z)-1-chloro-2-(3-chloro-4-hydroxy-5-methoxyphenyl)ethenyl]-6-methylpyrido[1,2-a]pyrimidin-4-one —— C18H14Cl2N2O3
    2-[(Z)-1-chloro-2-(3-chloro-4-hydroxy-5-methoxyphenyl)ethenyl]-6-methylpyrido[1,2-a]pyrimidin-4-one
    —— 2-[(Z)-2-(5-bromothiophen-2-yl)-1-chloroethenyl]-6-methylpyrido[1,2-a]pyrimidin-4-one —— C15H10BrClN2OS
    2-[(Z)-2-(5-bromothiophen-2-yl)-1-chloroethenyl]-6-methylpyrido[1,2-a]pyrimidin-4-one
    —— 2-[(Z)-1-chloro-2-(3-phenylmethoxyphenyl)ethenyl]-6-methylpyrido[1,2-a]pyrimidin-4-one —— C24H19ClN2O2
    2-[(Z)-1-chloro-2-(3-phenylmethoxyphenyl)ethenyl]-6-methylpyrido[1,2-a]pyrimidin-4-one
    —— 2-[(Z)-1-chloro-2-(3-hydroxyphenyl)ethenyl]-6-methylpyrido[1,2-a]pyrimidin-4-one —— C17H13ClN2O2
    2-[(Z)-1-chloro-2-(3-hydroxyphenyl)ethenyl]-6-methylpyrido[1,2-a]pyrimidin-4-one
    —— 2-[(Z)-1-chloro-2-(3-ethoxy-4-methoxyphenyl)ethenyl]-6-methylpyrido[1,2-a]pyrimidin-4-one —— C20H19ClN2O3
    2-[(Z)-1-chloro-2-(3-ethoxy-4-methoxyphenyl)ethenyl]-6-methylpyrido[1,2-a]pyrimidin-4-one
    —— 2-[(Z)-1-chloro-2-[3-(difluoromethoxy)-4-methoxyphenyl]ethenyl]-6-methylpyrido[1,2-a]pyrimidin-4-one —— C19H15ClF2N2O3
    2-[(Z)-1-chloro-2-[3-(difluoromethoxy)-4-methoxyphenyl]ethenyl]-6-methylpyrido[1,2-a]pyrimidin-4-one
    —— 2-[(Z)-1-chloro-2-(3-hydroxy-4-methoxyphenyl)ethenyl]-6-methylpyrido[1,2-a]pyrimidin-4-one —— C18H15ClN2O3
    2-[(Z)-1-chloro-2-(3-hydroxy-4-methoxyphenyl)ethenyl]-6-methylpyrido[1,2-a]pyrimidin-4-one
    —— 2-[(Z)-1-chloro-2-[3-methoxy-4-(3-methylbutoxy)phenyl]ethenyl]-6-methylpyrido[1,2-a]pyrimidin-4-one —— C23H25ClN2O3
    2-[(Z)-1-chloro-2-[3-methoxy-4-(3-methylbutoxy)phenyl]ethenyl]-6-methylpyrido[1,2-a]pyrimidin-4-one
    —— 2-[(Z)-1-chloro-2-thiophen-2-ylethenyl]-6-methylpyrido[1,2-a]pyrimidin-4-one —— C15H11ClN2OS
    2-[(Z)-1-chloro-2-thiophen-2-ylethenyl]-6-methylpyrido[1,2-a]pyrimidin-4-one
    —— 2-[(Z)-1-chloro-2-[4-(difluoromethoxy)-3-methoxyphenyl]ethenyl]-6-methylpyrido[1,2-a]pyrimidin-4-one —— C19H15ClF2N2O3
    2-[(Z)-1-chloro-2-[4-(difluoromethoxy)-3-methoxyphenyl]ethenyl]-6-methylpyrido[1,2-a]pyrimidin-4-one
    —— 2-[(Z)-1-chloro-2-(3,4-dimethoxyphenyl)ethenyl]-6-methylpyrido[1,2-a]pyrimidin-4-one —— C19H17ClN2O3
    2-[(Z)-1-chloro-2-(3,4-dimethoxyphenyl)ethenyl]-6-methylpyrido[1,2-a]pyrimidin-4-one
    —— 2-[(Z)-1-chloro-2-phenylethenyl]-6-methylpyrido[1,2-a]pyrimidin-4-one —— C17H13ClN2O
    2-[(Z)-1-chloro-2-phenylethenyl]-6-methylpyrido[1,2-a]pyrimidin-4-one
    —— 2-[(Z)-1-chloro-2-[4-(3-methylbutoxy)phenyl]ethenyl]-6-methylpyrido[1,2-a]pyrimidin-4-one —— C22H23ClN2O2
    2-[(Z)-1-chloro-2-[4-(3-methylbutoxy)phenyl]ethenyl]-6-methylpyrido[1,2-a]pyrimidin-4-one
    —— 2-[(Z)-1-chloro-2-[3-(trifluoromethyl)phenyl]ethenyl]-6-methylpyrido[1,2-a]pyrimidin-4-one —— C18H12ClF3N2O
    2-[(Z)-1-chloro-2-[3-(trifluoromethyl)phenyl]ethenyl]-6-methylpyrido[1,2-a]pyrimidin-4-one
    —— 2-[(Z)-1-chloro-2-(4-phenylmethoxyphenyl)ethenyl]-6-methylpyrido[1,2-a]pyrimidin-4-one —— C24H19ClN2O2
    2-[(Z)-1-chloro-2-(4-phenylmethoxyphenyl)ethenyl]-6-methylpyrido[1,2-a]pyrimidin-4-one
    —— N-[4-[(Z)-2-chloro-2-(6-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)ethenyl]phenyl]acetamide —— C19H16ClN3O2
    N-[4-[(Z)-2-chloro-2-(6-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)ethenyl]phenyl]acetamide
    —— 2-[(Z)-1-chloro-2-(4-propan-2-ylphenyl)ethenyl]-6-methylpyrido[1,2-a]pyrimidin-4-one —— C20H19ClN2O
    2-[(Z)-1-chloro-2-(4-propan-2-ylphenyl)ethenyl]-6-methylpyrido[1,2-a]pyrimidin-4-one
    —— 2-[(Z)-1-chloro-2-(3-methoxy-4-propoxyphenyl)ethenyl]-6-methylpyrido[1,2-a]pyrimidin-4-one —— C21H21ClN2O3
    2-[(Z)-1-chloro-2-(3-methoxy-4-propoxyphenyl)ethenyl]-6-methylpyrido[1,2-a]pyrimidin-4-one
    —— 2-[(Z)-2-(4-butoxyphenyl)-1-chloroethenyl]-6-methylpyrido[1,2-a]pyrimidin-4-one —— C21H21ClN2O2
    2-[(Z)-2-(4-butoxyphenyl)-1-chloroethenyl]-6-methylpyrido[1,2-a]pyrimidin-4-one
    —— (5R)-5-(2,5-dimethylphenyl)-2-prop-2-enylsulfanyl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C18H19N3O2S
    (5R)-5-(2,5-dimethylphenyl)-2-prop-2-enylsulfanyl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione
    —— (5S)-2-ethylsulfanyl-5-(2-propan-2-yloxyphenyl)-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C18H21N3O3S
    (5S)-2-ethylsulfanyl-5-(2-propan-2-yloxyphenyl)-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione
    —— (5R)-2-ethylsulfanyl-5-(4-propan-2-yloxyphenyl)-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C18H21N3O3S
    (5R)-2-ethylsulfanyl-5-(4-propan-2-yloxyphenyl)-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione
    —— (5R)-2-ethylsulfanyl-5-(2-propan-2-yloxyphenyl)-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C18H21N3O3S
    (5R)-2-ethylsulfanyl-5-(2-propan-2-yloxyphenyl)-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione
    —— (5S)-5-(2,5-dimethylphenyl)-2-prop-2-enylsulfanyl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione —— C18H19N3O2S
    (5S)-5-(2,5-dimethylphenyl)-2-prop-2-enylsulfanyl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-4,7-dione