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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
    —— 8-cyclopentyl-4-methyl-2-[1-[(3R)-1-methyl-5-oxopyrrolidine-3-carbonyl]piperidin-4-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C24H33N5O3
    8-cyclopentyl-4-methyl-2-[1-[(3R)-1-methyl-5-oxopyrrolidine-3-carbonyl]piperidin-4-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-[(4-methoxyphenyl)methyl]-4-methyl-2-[(3R)-1-propanoylpiperidin-3-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C24H30N4O3
    8-[(4-methoxyphenyl)methyl]-4-methyl-2-[(3R)-1-propanoylpiperidin-3-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 4-Methyl-2-[1-(2-phenylethyl)piperidin-4-yl]-8-(pyridin-2-ylmethyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C27H31N5O
    4-Methyl-2-[1-(2-phenylethyl)piperidin-4-yl]-8-(pyridin-2-ylmethyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 2-[(2R)-1-(2-hydroxy-2-methylpropanoyl)pyrrolidin-2-yl]-4-methyl-8-(3-phenylpropyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C25H32N4O3
    2-[(2R)-1-(2-hydroxy-2-methylpropanoyl)pyrrolidin-2-yl]-4-methyl-8-(3-phenylpropyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 4,8-dimethyl-2-[1-[(2R)-oxolane-2-carbonyl]piperidin-4-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C19H26N4O3
    4,8-dimethyl-2-[1-[(2R)-oxolane-2-carbonyl]piperidin-4-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 2-[(2R)-1-(2-hydroxy-2-methylpropanoyl)pyrrolidin-2-yl]-8-[(2-methoxyphenyl)methyl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C24H30N4O4
    2-[(2R)-1-(2-hydroxy-2-methylpropanoyl)pyrrolidin-2-yl]-8-[(2-methoxyphenyl)methyl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-[(4-fluorophenyl)methyl]-2-[(2R)-1-(2-hydroxy-2-methylpropanoyl)pyrrolidin-2-yl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C23H27FN4O3
    8-[(4-fluorophenyl)methyl]-2-[(2R)-1-(2-hydroxy-2-methylpropanoyl)pyrrolidin-2-yl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-benzyl-4-methyl-2-[(2R)-1-pyrimidin-2-ylpyrrolidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C23H24N6O
    8-benzyl-4-methyl-2-[(2R)-1-pyrimidin-2-ylpyrrolidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 4-methyl-2-[1-[(2R)-oxolane-2-carbonyl]piperidin-4-yl]-8-(pyridin-2-ylmethyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C24H29N5O3
    4-methyl-2-[1-[(2R)-oxolane-2-carbonyl]piperidin-4-yl]-8-(pyridin-2-ylmethyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-(cyclopropylmethyl)-2-[(3S)-1-[2-(4-fluorophenyl)acetyl]piperidin-3-yl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C25H29FN4O2
    8-(cyclopropylmethyl)-2-[(3S)-1-[2-(4-fluorophenyl)acetyl]piperidin-3-yl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-[(4-Fluorophenyl)methyl]-4-methyl-2-(1-propan-2-ylpiperidin-4-yl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C23H29FN4O
    8-[(4-Fluorophenyl)methyl]-4-methyl-2-(1-propan-2-ylpiperidin-4-yl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-Benzyl-2-[1-[2-(diethylamino)acetyl]piperidin-4-yl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C26H35N5O2
    8-Benzyl-2-[1-[2-(diethylamino)acetyl]piperidin-4-yl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— N,N-diethyl-2-[(2R)-2-[4-methyl-8-(3-methylbutyl)-7-oxo-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl]pyrrolidin-1-yl]acetamide —— C23H37N5O2
    N,N-diethyl-2-[(2R)-2-[4-methyl-8-(3-methylbutyl)-7-oxo-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl]pyrrolidin-1-yl]acetamide
    —— 2-[1-(Cyclopropylmethyl)piperidin-4-yl]-8-[(4-fluorophenyl)methyl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C24H29FN4O
    2-[1-(Cyclopropylmethyl)piperidin-4-yl]-8-[(4-fluorophenyl)methyl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-benzyl-4-methyl-2-[1-[2-[(2R)-oxolan-2-yl]acetyl]piperidin-4-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C26H32N4O3
    8-benzyl-4-methyl-2-[1-[2-[(2R)-oxolan-2-yl]acetyl]piperidin-4-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-benzyl-4-methyl-2-[1-[2-[(2S)-oxolan-2-yl]acetyl]piperidin-4-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C26H32N4O3
    8-benzyl-4-methyl-2-[1-[2-[(2S)-oxolan-2-yl]acetyl]piperidin-4-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 4-Methyl-8-(2-methylpropyl)-2-[1-(4-methyl-1,3-thiazole-5-carbonyl)piperidin-4-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C22H29N5O2S
    4-Methyl-8-(2-methylpropyl)-2-[1-(4-methyl-1,3-thiazole-5-carbonyl)piperidin-4-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 4-methyl-8-(2-methylpropyl)-2-[(2S)-1-(4-pyridin-2-ylbutanoyl)piperidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C26H35N5O2
    4-methyl-8-(2-methylpropyl)-2-[(2S)-1-(4-pyridin-2-ylbutanoyl)piperidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 4-methyl-8-(3-phenylpropyl)-2-[(3R)-1-propanoylpiperidin-3-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C25H32N4O2
    4-methyl-8-(3-phenylpropyl)-2-[(3R)-1-propanoylpiperidin-3-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 4-methyl-2-[1-[(2R)-oxolane-2-carbonyl]piperidin-4-yl]-8-(2-phenylethyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C26H32N4O3
    4-methyl-2-[1-[(2R)-oxolane-2-carbonyl]piperidin-4-yl]-8-(2-phenylethyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 4-methyl-8-(3-methylbutyl)-2-[(2S)-1-methylpyrrolidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C18H28N4O
    4-methyl-8-(3-methylbutyl)-2-[(2S)-1-methylpyrrolidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 2-[(2R)-1-cyclopentylsulfonylpyrrolidin-2-yl]-4-methyl-8-(2-methylpropyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C21H32N4O3S
    2-[(2R)-1-cyclopentylsulfonylpyrrolidin-2-yl]-4-methyl-8-(2-methylpropyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 2-[(2R)-1-[2-(dimethylamino)acetyl]pyrrolidin-2-yl]-4-methyl-8-(2-phenylethyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C24H31N5O2
    2-[(2R)-1-[2-(dimethylamino)acetyl]pyrrolidin-2-yl]-4-methyl-8-(2-phenylethyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-cyclopentyl-4-methyl-2-[1-[3-[(2R)-oxolan-2-yl]propanoyl]piperidin-4-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C25H36N4O3
    8-cyclopentyl-4-methyl-2-[1-[3-[(2R)-oxolan-2-yl]propanoyl]piperidin-4-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— N,N-diethyl-2-[(2S)-2-[4-methyl-8-(3-methylbutyl)-7-oxo-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl]pyrrolidin-1-yl]acetamide —— C23H37N5O2
    N,N-diethyl-2-[(2S)-2-[4-methyl-8-(3-methylbutyl)-7-oxo-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl]pyrrolidin-1-yl]acetamide
    —— 2-[(2S)-2-(8-benzyl-4-methyl-7-oxo-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl)piperidin-1-yl]-N,N-diethylacetamide —— C26H35N5O2
    2-[(2S)-2-(8-benzyl-4-methyl-7-oxo-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl)piperidin-1-yl]-N,N-diethylacetamide
    —— N,N-dimethyl-2-[(2S)-2-[4-methyl-8-(2-methylpropyl)-7-oxo-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl]piperidin-1-yl]acetamide —— C21H33N5O2
    N,N-dimethyl-2-[(2S)-2-[4-methyl-8-(2-methylpropyl)-7-oxo-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl]piperidin-1-yl]acetamide
    —— 4-Methyl-8-(3-methylbutyl)-2-[[methyl(oxan-4-yl)amino]methyl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C20H32N4O2
    4-Methyl-8-(3-methylbutyl)-2-[[methyl(oxan-4-yl)amino]methyl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 4-Methyl-2-[1-[2-(2-oxopyrrolidin-1-yl)ethyl]piperidin-4-yl]-8-(pyridin-2-ylmethyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C25H32N6O2
    4-Methyl-2-[1-[2-(2-oxopyrrolidin-1-yl)ethyl]piperidin-4-yl]-8-(pyridin-2-ylmethyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-(cyclopropylmethyl)-4-methyl-2-[(3S)-1-(3-phenylpropanoyl)piperidin-3-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C26H32N4O2
    8-(cyclopropylmethyl)-4-methyl-2-[(3S)-1-(3-phenylpropanoyl)piperidin-3-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 4-methyl-2-[1-[2-[(2R)-oxolan-2-yl]acetyl]piperidin-4-yl]-8-(pyridin-2-ylmethyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C25H31N5O3
    4-methyl-2-[1-[2-[(2R)-oxolan-2-yl]acetyl]piperidin-4-yl]-8-(pyridin-2-ylmethyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-(cyclohexylmethyl)-2-[(2R)-1-(2-hydroxyacetyl)pyrrolidin-2-yl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C21H30N4O3
    8-(cyclohexylmethyl)-2-[(2R)-1-(2-hydroxyacetyl)pyrrolidin-2-yl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 4-methyl-8-(3-methylbutyl)-2-[(2S)-1-(oxan-4-yl)pyrrolidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C22H34N4O2
    4-methyl-8-(3-methylbutyl)-2-[(2S)-1-(oxan-4-yl)pyrrolidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-benzyl-4-methyl-2-[(2R)-1-(2-oxo-2-pyrrolidin-1-ylethyl)pyrrolidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C25H31N5O2
    8-benzyl-4-methyl-2-[(2R)-1-(2-oxo-2-pyrrolidin-1-ylethyl)pyrrolidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 2-[(2R)-2-(8-benzyl-4-methyl-7-oxo-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl)piperidin-1-yl]-N,N-diethylacetamide —— C26H35N5O2
    2-[(2R)-2-(8-benzyl-4-methyl-7-oxo-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl)piperidin-1-yl]-N,N-diethylacetamide
    —— 4-methyl-8-(3-phenylpropyl)-2-[(3S)-1-propanoylpiperidin-3-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C25H32N4O2
    4-methyl-8-(3-phenylpropyl)-2-[(3S)-1-propanoylpiperidin-3-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-(cyclopropylmethyl)-4-methyl-2-[(3R)-1-(2-phenoxyacetyl)piperidin-3-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C25H30N4O3
    8-(cyclopropylmethyl)-4-methyl-2-[(3R)-1-(2-phenoxyacetyl)piperidin-3-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-(cyclopropylmethyl)-4-methyl-2-[(3S)-1-(2-phenoxyacetyl)piperidin-3-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C25H30N4O3
    8-(cyclopropylmethyl)-4-methyl-2-[(3S)-1-(2-phenoxyacetyl)piperidin-3-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 4-methyl-8-(3-methylbutyl)-2-[(2R)-1-methylpyrrolidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C18H28N4O
    4-methyl-8-(3-methylbutyl)-2-[(2R)-1-methylpyrrolidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-(cyclohexylmethyl)-2-[(2R)-1-(2-hydroxy-2-methylpropanoyl)pyrrolidin-2-yl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C23H34N4O3
    8-(cyclohexylmethyl)-2-[(2R)-1-(2-hydroxy-2-methylpropanoyl)pyrrolidin-2-yl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-(cyclopropylmethyl)-4-methyl-2-[(3S)-1-(5-propyl-1,2-oxazole-3-carbonyl)piperidin-3-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C24H31N5O3
    8-(cyclopropylmethyl)-4-methyl-2-[(3S)-1-(5-propyl-1,2-oxazole-3-carbonyl)piperidin-3-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 2-[1-[2-(Azetidin-1-yl)-2-oxoethyl]piperidin-4-yl]-8-benzyl-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C25H31N5O2
    2-[1-[2-(Azetidin-1-yl)-2-oxoethyl]piperidin-4-yl]-8-benzyl-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-(cyclopropylmethyl)-4-methyl-2-[1-[(2S)-2-pyrrolidin-1-ylpropanoyl]piperidin-4-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C24H35N5O2
    8-(cyclopropylmethyl)-4-methyl-2-[1-[(2S)-2-pyrrolidin-1-ylpropanoyl]piperidin-4-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 2-[1-[2-(Diethylamino)acetyl]piperidin-4-yl]-4,8-dimethyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C20H31N5O2
    2-[1-[2-(Diethylamino)acetyl]piperidin-4-yl]-4,8-dimethyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-[(4-methoxyphenyl)methyl]-4-methyl-2-[(3S)-1-propanoylpiperidin-3-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C24H30N4O3
    8-[(4-methoxyphenyl)methyl]-4-methyl-2-[(3S)-1-propanoylpiperidin-3-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 4,8-Dimethyl-2-[1-(2-propan-2-yloxyacetyl)piperidin-4-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C19H28N4O3
    4,8-Dimethyl-2-[1-(2-propan-2-yloxyacetyl)piperidin-4-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-[(3-fluorophenyl)methyl]-4-methyl-2-[(2R)-1-(pyridine-2-carbonyl)pyrrolidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C25H24FN5O2
    8-[(3-fluorophenyl)methyl]-4-methyl-2-[(2R)-1-(pyridine-2-carbonyl)pyrrolidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 4-methyl-8-propyl-2-[1-[(2R)-spiro[2.3]hexane-2-carbonyl]piperidin-4-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C23H32N4O2
    4-methyl-8-propyl-2-[1-[(2R)-spiro[2.3]hexane-2-carbonyl]piperidin-4-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 2-[(2S)-1-(2-hydroxy-2-methylpropanoyl)pyrrolidin-2-yl]-8-[(2-methoxyphenyl)methyl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C24H30N4O4
    2-[(2S)-1-(2-hydroxy-2-methylpropanoyl)pyrrolidin-2-yl]-8-[(2-methoxyphenyl)methyl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-(cyclohexylmethyl)-2-[(2S)-1-(2-hydroxy-2-methylpropanoyl)pyrrolidin-2-yl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C23H34N4O3
    8-(cyclohexylmethyl)-2-[(2S)-1-(2-hydroxy-2-methylpropanoyl)pyrrolidin-2-yl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one