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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-ethyl-7-[[(2S)-oxan-2-yl]methyl]-6,8-dihydro-5H-pyrido[3,4-d]pyrimidine —— C15H23N3O
    2-ethyl-7-[[(2S)-oxan-2-yl]methyl]-6,8-dihydro-5H-pyrido[3,4-d]pyrimidine
    —— 2-[(1S)-1-(2-ethyl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl)ethyl]-5-thiophen-2-yl-1,3,4-oxadiazole —— C17H19N5OS
    2-[(1S)-1-(2-ethyl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl)ethyl]-5-thiophen-2-yl-1,3,4-oxadiazole
    —— 2-ethyl-7-[(1S)-1-pyridin-3-ylethyl]-6,8-dihydro-5H-pyrido[3,4-d]pyrimidine —— C16H20N4
    2-ethyl-7-[(1S)-1-pyridin-3-ylethyl]-6,8-dihydro-5H-pyrido[3,4-d]pyrimidine
    —— 2-[(1R)-1-(2-ethyl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl)ethyl]-5-thiophen-2-yl-1,3,4-oxadiazole —— C17H19N5OS
    2-[(1R)-1-(2-ethyl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl)ethyl]-5-thiophen-2-yl-1,3,4-oxadiazole
    —— (2S)-2-(2-ethyl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl)-1-morpholin-4-ylpropan-1-one —— C16H24N4O2
    (2S)-2-(2-ethyl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl)-1-morpholin-4-ylpropan-1-one
    —— 2-ethyl-7-[[(2R)-oxan-2-yl]methyl]-6,8-dihydro-5H-pyrido[3,4-d]pyrimidine —— C15H23N3O
    2-ethyl-7-[[(2R)-oxan-2-yl]methyl]-6,8-dihydro-5H-pyrido[3,4-d]pyrimidine
    —— (2R)-2-(2-ethyl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl)-1-morpholin-4-ylpropan-1-one —— C16H24N4O2
    (2R)-2-(2-ethyl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl)-1-morpholin-4-ylpropan-1-one
    —— 2-[(1R)-1-(2-ethyl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl)ethyl]-3H-quinazolin-4-one —— C19H21N5O
    2-[(1R)-1-(2-ethyl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl)ethyl]-3H-quinazolin-4-one
    —— 7-Methyl-2-[(5-pyridin-3-yl-1,3,4-oxadiazol-2-yl)sulfanylmethyl]pyrido[1,2-a]pyrimidin-4-one —— C17H13N5O2S
    7-Methyl-2-[(5-pyridin-3-yl-1,3,4-oxadiazol-2-yl)sulfanylmethyl]pyrido[1,2-a]pyrimidin-4-one
    —— 2-[(6,8-Dichloro-[1,2,4]triazolo[4,3-a]pyridin-3-yl)sulfanylmethyl]-7-methylpyrido[1,2-a]pyrimidin-4-one —— C16H11Cl2N5OS
    2-[(6,8-Dichloro-[1,2,4]triazolo[4,3-a]pyridin-3-yl)sulfanylmethyl]-7-methylpyrido[1,2-a]pyrimidin-4-one
    —— (2S)-1-(6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl)-3-phenylmethoxypropan-2-ol —— C17H21N3O2
    (2S)-1-(6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl)-3-phenylmethoxypropan-2-ol
    —— (2S)-1-(1,3-benzodioxol-5-ylmethoxy)-3-(6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl)propan-2-ol —— C18H21N3O4
    (2S)-1-(1,3-benzodioxol-5-ylmethoxy)-3-(6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl)propan-2-ol
    —— (2R)-1-(6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl)-3-phenylmethoxypropan-2-ol —— C17H21N3O2
    (2R)-1-(6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl)-3-phenylmethoxypropan-2-ol
    —— (2R)-1-(1,3-benzodioxol-5-ylmethoxy)-3-(6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl)propan-2-ol —— C18H21N3O4
    (2R)-1-(1,3-benzodioxol-5-ylmethoxy)-3-(6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl)propan-2-ol
    —— 2-[4-[(2S)-3-(6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl)-2-hydroxypropoxy]phenyl]acetonitrile —— C18H20N4O2
    2-[4-[(2S)-3-(6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl)-2-hydroxypropoxy]phenyl]acetonitrile
    —— 7-methyl-2-[[(2R)-2-(1,2,4-triazol-1-ylmethyl)piperidin-1-yl]methyl]pyrido[1,2-a]pyrimidin-4-one —— C18H22N6O
    7-methyl-2-[[(2R)-2-(1,2,4-triazol-1-ylmethyl)piperidin-1-yl]methyl]pyrido[1,2-a]pyrimidin-4-one
    —— 9-methyl-2-[[(2S)-2-(1,2,4-triazol-1-ylmethyl)piperidin-1-yl]methyl]pyrido[1,2-a]pyrimidin-4-one —— C18H22N6O
    9-methyl-2-[[(2S)-2-(1,2,4-triazol-1-ylmethyl)piperidin-1-yl]methyl]pyrido[1,2-a]pyrimidin-4-one
    —— 2-[[(2S)-2-(1,2,4-triazol-1-ylmethyl)piperidin-1-yl]methyl]pyrido[1,2-a]pyrimidin-4-one —— C17H20N6O
    2-[[(2S)-2-(1,2,4-triazol-1-ylmethyl)piperidin-1-yl]methyl]pyrido[1,2-a]pyrimidin-4-one
    —— 9-methyl-2-[[(2R)-2-(1,2,4-triazol-1-ylmethyl)piperidin-1-yl]methyl]pyrido[1,2-a]pyrimidin-4-one —— C18H22N6O
    9-methyl-2-[[(2R)-2-(1,2,4-triazol-1-ylmethyl)piperidin-1-yl]methyl]pyrido[1,2-a]pyrimidin-4-one
    —— 2-[[(2R)-2-(1,2,4-triazol-1-ylmethyl)piperidin-1-yl]methyl]pyrido[1,2-a]pyrimidin-4-one —— C17H20N6O
    2-[[(2R)-2-(1,2,4-triazol-1-ylmethyl)piperidin-1-yl]methyl]pyrido[1,2-a]pyrimidin-4-one
    —— 7-methyl-2-[[(2S)-2-(1,2,4-triazol-1-ylmethyl)piperidin-1-yl]methyl]pyrido[1,2-a]pyrimidin-4-one —— C18H22N6O
    7-methyl-2-[[(2S)-2-(1,2,4-triazol-1-ylmethyl)piperidin-1-yl]methyl]pyrido[1,2-a]pyrimidin-4-one
    —— 9-methyl-2-[[(2S)-2-[(4-methylpyrazol-1-yl)methyl]pyrrolidin-1-yl]methyl]pyrido[1,2-a]pyrimidin-4-one —— C19H23N5O
    9-methyl-2-[[(2S)-2-[(4-methylpyrazol-1-yl)methyl]pyrrolidin-1-yl]methyl]pyrido[1,2-a]pyrimidin-4-one
    —— 9-methyl-2-[[(2R)-2-[(4-methylpyrazol-1-yl)methyl]pyrrolidin-1-yl]methyl]pyrido[1,2-a]pyrimidin-4-one —— C19H23N5O
    9-methyl-2-[[(2R)-2-[(4-methylpyrazol-1-yl)methyl]pyrrolidin-1-yl]methyl]pyrido[1,2-a]pyrimidin-4-one
    —— 2-[[(2R)-2-(1,2,4-triazol-1-ylmethyl)pyrrolidin-1-yl]methyl]pyrido[1,2-a]pyrimidin-4-one —— C16H18N6O
    2-[[(2R)-2-(1,2,4-triazol-1-ylmethyl)pyrrolidin-1-yl]methyl]pyrido[1,2-a]pyrimidin-4-one
    —— 7-bromo-2-(6,7,8,9-tetrahydro-5H-[1,2,4]triazolo[4,3-a]azepin-3-ylsulfanylmethyl)pyrido[1,2-a]pyrimidin-4-one —— C16H16BrN5OS
    7-bromo-2-(6,7,8,9-tetrahydro-5H-[1,2,4]triazolo[4,3-a]azepin-3-ylsulfanylmethyl)pyrido[1,2-a]pyrimidin-4-one
    —— 2-[(4-Amino-5-tert-butyl-1,2,4-triazol-3-yl)sulfanylmethyl]-7-bromopyrido[1,2-a]pyrimidin-4-one —— C15H17BrN6OS
    2-[(4-Amino-5-tert-butyl-1,2,4-triazol-3-yl)sulfanylmethyl]-7-bromopyrido[1,2-a]pyrimidin-4-one
    —— (7-Bromo-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-phenylacetate —— C17H13BrN2O3
    (7-Bromo-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-phenylacetate
    —— (7-Bromo-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-amino-4-chlorobenzoate —— C16H11BrClN3O3
    (7-Bromo-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-amino-4-chlorobenzoate
    —— 3-[(2R)-2-[(4-methylpyrazol-1-yl)methyl]pyrrolidine-1-carbonyl]pyrido[1,2-a]pyrimidin-4-one —— C18H19N5O2
    3-[(2R)-2-[(4-methylpyrazol-1-yl)methyl]pyrrolidine-1-carbonyl]pyrido[1,2-a]pyrimidin-4-one
    —— 3-[(2S)-2-[(4-methylpyrazol-1-yl)methyl]pyrrolidine-1-carbonyl]pyrido[1,2-a]pyrimidin-4-one —— C18H19N5O2
    3-[(2S)-2-[(4-methylpyrazol-1-yl)methyl]pyrrolidine-1-carbonyl]pyrido[1,2-a]pyrimidin-4-one
    —— 2-(6-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)acetate —— C11H9N2O3-
    2-(6-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)acetate
    —— 6-[(2R)-2-(pyrazol-1-ylmethyl)pyrrolidine-1-carbonyl]-1H-pyrido[2,3-d]pyrimidine-2,4-dione —— C16H16N6O3
    6-[(2R)-2-(pyrazol-1-ylmethyl)pyrrolidine-1-carbonyl]-1H-pyrido[2,3-d]pyrimidine-2,4-dione
    —— 3-[(2S)-2-(pyrazol-1-ylmethyl)pyrrolidine-1-carbonyl]pyrido[1,2-a]pyrimidin-4-one —— C17H17N5O2
    3-[(2S)-2-(pyrazol-1-ylmethyl)pyrrolidine-1-carbonyl]pyrido[1,2-a]pyrimidin-4-one
    —— 2-[[(3R)-4-[(2R)-2-hydroxypropyl]-3-methylpiperazin-1-yl]methyl]-9-methylpyrido[1,2-a]pyrimidin-4-one —— C18H26N4O2
    2-[[(3R)-4-[(2R)-2-hydroxypropyl]-3-methylpiperazin-1-yl]methyl]-9-methylpyrido[1,2-a]pyrimidin-4-one
    —— 2-[[(3R)-4-[(2R)-2-hydroxypropyl]-3-methylpiperazin-1-yl]methyl]-7-methylpyrido[1,2-a]pyrimidin-4-one —— C18H26N4O2
    2-[[(3R)-4-[(2R)-2-hydroxypropyl]-3-methylpiperazin-1-yl]methyl]-7-methylpyrido[1,2-a]pyrimidin-4-one
    —— 1-ethyl-N-[(2R)-2-(4-methylpiperidin-1-yl)-2-thiophen-2-ylethyl]-2,4-dioxo-7-propan-2-ylpyrido[2,3-d]pyrimidine-5-carboxamide —— C25H33N5O3S
    1-ethyl-N-[(2R)-2-(4-methylpiperidin-1-yl)-2-thiophen-2-ylethyl]-2,4-dioxo-7-propan-2-ylpyrido[2,3-d]pyrimidine-5-carboxamide
    —— 1-ethyl-N-[(2S)-2-(4-methylpiperidin-1-yl)-2-thiophen-2-ylethyl]-2,4-dioxo-7-propan-2-ylpyrido[2,3-d]pyrimidine-5-carboxamide —— C25H33N5O3S
    1-ethyl-N-[(2S)-2-(4-methylpiperidin-1-yl)-2-thiophen-2-ylethyl]-2,4-dioxo-7-propan-2-ylpyrido[2,3-d]pyrimidine-5-carboxamide
    —— [(1S,6S)-6-methylcyclohex-3-en-1-yl]methyl 1,3-dimethyl-2,4-dioxopyrido[2,3-d]pyrimidine-7-carboxylate —— C18H21N3O4
    [(1S,6S)-6-methylcyclohex-3-en-1-yl]methyl 1,3-dimethyl-2,4-dioxopyrido[2,3-d]pyrimidine-7-carboxylate
    —— [(1R)-cyclohex-3-en-1-yl]methyl 1,3-dimethyl-2,4-dioxopyrido[2,3-d]pyrimidine-7-carboxylate —— C17H19N3O4
    [(1R)-cyclohex-3-en-1-yl]methyl 1,3-dimethyl-2,4-dioxopyrido[2,3-d]pyrimidine-7-carboxylate
    —— [(1S,6R)-6-methylcyclohex-3-en-1-yl]methyl 1,3-dimethyl-2,4-dioxopyrido[2,3-d]pyrimidine-7-carboxylate —— C18H21N3O4
    [(1S,6R)-6-methylcyclohex-3-en-1-yl]methyl 1,3-dimethyl-2,4-dioxopyrido[2,3-d]pyrimidine-7-carboxylate
    —— [(1S)-cyclohex-3-en-1-yl]methyl 1,3-dimethyl-2,4-dioxopyrido[2,3-d]pyrimidine-7-carboxylate —— C17H19N3O4
    [(1S)-cyclohex-3-en-1-yl]methyl 1,3-dimethyl-2,4-dioxopyrido[2,3-d]pyrimidine-7-carboxylate
    —— [(1R,6R)-6-methylcyclohex-3-en-1-yl]methyl 1,3-dimethyl-2,4-dioxopyrido[2,3-d]pyrimidine-7-carboxylate —— C18H21N3O4
    [(1R,6R)-6-methylcyclohex-3-en-1-yl]methyl 1,3-dimethyl-2,4-dioxopyrido[2,3-d]pyrimidine-7-carboxylate
    —— [(1R,6S)-6-methylcyclohex-3-en-1-yl]methyl 1,3-dimethyl-2,4-dioxopyrido[2,3-d]pyrimidine-7-carboxylate —— C18H21N3O4
    [(1R,6S)-6-methylcyclohex-3-en-1-yl]methyl 1,3-dimethyl-2,4-dioxopyrido[2,3-d]pyrimidine-7-carboxylate
    —— 2-methyl-7-[(1S)-1,2,3,4-tetrahydronaphthalen-1-yl]-6,8-dihydro-5H-pyrido[3,4-d]pyrimidine —— C18H21N3
    2-methyl-7-[(1S)-1,2,3,4-tetrahydronaphthalen-1-yl]-6,8-dihydro-5H-pyrido[3,4-d]pyrimidine
    —— 2-methyl-7-[(1R)-1,2,3,4-tetrahydronaphthalen-1-yl]-6,8-dihydro-5H-pyrido[3,4-d]pyrimidine —— C18H21N3
    2-methyl-7-[(1R)-1,2,3,4-tetrahydronaphthalen-1-yl]-6,8-dihydro-5H-pyrido[3,4-d]pyrimidine
    —— (1S)-2-(6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl)-1-(3,4-dimethylphenyl)ethanol —— C17H21N3O
    (1S)-2-(6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl)-1-(3,4-dimethylphenyl)ethanol
    —— (1R)-2-(6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl)-1-(3,4-dimethylphenyl)ethanol —— C17H21N3O
    (1R)-2-(6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl)-1-(3,4-dimethylphenyl)ethanol
    —— (2S)-2-(6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl)-1-(4-ethylpiperazin-1-yl)propan-1-one —— C16H25N5O
    (2S)-2-(6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl)-1-(4-ethylpiperazin-1-yl)propan-1-one
    —— (2S)-1-(1,3-benzodioxol-5-yloxy)-3-(2-methyl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl)propan-2-ol —— C18H21N3O4
    (2S)-1-(1,3-benzodioxol-5-yloxy)-3-(2-methyl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl)propan-2-ol
    —— (2R)-2-(6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl)-1-(4-ethylpiperazin-1-yl)propan-1-one —— C16H25N5O
    (2R)-2-(6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl)-1-(4-ethylpiperazin-1-yl)propan-1-one