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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-[(2R)-1-ethylsulfonylpyrrolidin-2-yl]-4-methyl-8-(3-methylbutyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C19H30N4O3S
    2-[(2R)-1-ethylsulfonylpyrrolidin-2-yl]-4-methyl-8-(3-methylbutyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— N-[4-[[(2R)-2-[4-methyl-8-(3-methylbutyl)-7-oxo-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl]pyrrolidin-1-yl]methyl]phenyl]acetamide —— C26H35N5O2
    N-[4-[[(2R)-2-[4-methyl-8-(3-methylbutyl)-7-oxo-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl]pyrrolidin-1-yl]methyl]phenyl]acetamide
    —— 4-methyl-8-[(4-methylphenyl)methyl]-2-[(2S)-1-(2-pyrazol-1-ylacetyl)pyrrolidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C25H28N6O2
    4-methyl-8-[(4-methylphenyl)methyl]-2-[(2S)-1-(2-pyrazol-1-ylacetyl)pyrrolidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 2-[(2S)-1-(3-methoxypropanoyl)piperidin-2-yl]-4-methyl-8-(pyridin-2-ylmethyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C23H29N5O3
    2-[(2S)-1-(3-methoxypropanoyl)piperidin-2-yl]-4-methyl-8-(pyridin-2-ylmethyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 2-[(2S)-1-(2-methoxyacetyl)pyrrolidin-2-yl]-8-[(2-methoxyphenyl)methyl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C23H28N4O4
    2-[(2S)-1-(2-methoxyacetyl)pyrrolidin-2-yl]-8-[(2-methoxyphenyl)methyl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 4,8-dimethyl-2-[(3R)-1-[3-(3-propan-2-yloxy-1,2-oxazol-5-yl)propanoyl]piperidin-3-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C23H31N5O4
    4,8-dimethyl-2-[(3R)-1-[3-(3-propan-2-yloxy-1,2-oxazol-5-yl)propanoyl]piperidin-3-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 2-[(2S)-1-[(3,5-dimethyl-1-propan-2-ylpyrazol-4-yl)methyl]piperidin-2-yl]-4-methyl-8-propyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C25H38N6O
    2-[(2S)-1-[(3,5-dimethyl-1-propan-2-ylpyrazol-4-yl)methyl]piperidin-2-yl]-4-methyl-8-propyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-[(4-methoxyphenyl)methyl]-4-methyl-2-[(3S)-1-propylpiperidin-3-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C24H32N4O2
    8-[(4-methoxyphenyl)methyl]-4-methyl-2-[(3S)-1-propylpiperidin-3-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-(cyclohexylmethyl)-2-[(2R)-1-(3-methoxypropanoyl)pyrrolidin-2-yl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C23H34N4O3
    8-(cyclohexylmethyl)-2-[(2R)-1-(3-methoxypropanoyl)pyrrolidin-2-yl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 4-methyl-2-[(2R)-1-[2-methyl-2-(4-methylphenyl)propanoyl]pyrrolidin-2-yl]-8-(2-methylpropyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C27H36N4O2
    4-methyl-2-[(2R)-1-[2-methyl-2-(4-methylphenyl)propanoyl]pyrrolidin-2-yl]-8-(2-methylpropyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-(cyclopropylmethyl)-2-[(3S)-1-[(1,3-dimethylpyrazol-4-yl)methyl]piperidin-3-yl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C23H32N6O
    8-(cyclopropylmethyl)-2-[(3S)-1-[(1,3-dimethylpyrazol-4-yl)methyl]piperidin-3-yl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-benzyl-2-[(3S)-1-[2-(diethylamino)acetyl]piperidin-3-yl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C26H35N5O2
    8-benzyl-2-[(3S)-1-[2-(diethylamino)acetyl]piperidin-3-yl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-[(4-fluorophenyl)methyl]-2-[(2S)-1-(2-methoxy-2-methylpropanoyl)pyrrolidin-2-yl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C24H29FN4O3
    8-[(4-fluorophenyl)methyl]-2-[(2S)-1-(2-methoxy-2-methylpropanoyl)pyrrolidin-2-yl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 2-[(2R)-1-[(1,3-dimethylpyrazol-4-yl)methyl]pyrrolidin-2-yl]-8-[(3-fluorophenyl)methyl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C25H29FN6O
    2-[(2R)-1-[(1,3-dimethylpyrazol-4-yl)methyl]pyrrolidin-2-yl]-8-[(3-fluorophenyl)methyl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-(cyclopropylmethyl)-4-methyl-2-[(3R)-1-pyrrolidin-1-ylsulfonylpiperidin-3-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C21H31N5O3S
    8-(cyclopropylmethyl)-4-methyl-2-[(3R)-1-pyrrolidin-1-ylsulfonylpiperidin-3-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 2-[(2R)-1-acetylpiperidin-2-yl]-4-methyl-8-(pyridin-2-ylmethyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C21H25N5O2
    2-[(2R)-1-acetylpiperidin-2-yl]-4-methyl-8-(pyridin-2-ylmethyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-(cyclopropylmethyl)-4-methyl-2-[(2R)-1-(2-propan-2-yloxyacetyl)piperidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C22H32N4O3
    8-(cyclopropylmethyl)-4-methyl-2-[(2R)-1-(2-propan-2-yloxyacetyl)piperidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 2-[(2S)-1-(2-fluoro-5-methylphenyl)sulfonylpiperidin-2-yl]-4,8-dimethyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C21H25FN4O3S
    2-[(2S)-1-(2-fluoro-5-methylphenyl)sulfonylpiperidin-2-yl]-4,8-dimethyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— (3R)-3-[8-(cyclohexylmethyl)-4-methyl-7-oxo-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl]-N,N-dimethylpiperidine-1-sulfonamide —— C22H35N5O3S
    (3R)-3-[8-(cyclohexylmethyl)-4-methyl-7-oxo-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl]-N,N-dimethylpiperidine-1-sulfonamide
    —— 8-benzyl-2-[(2S)-1-(2-methoxy-2-methylpropanoyl)piperidin-2-yl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C25H32N4O3
    8-benzyl-2-[(2S)-1-(2-methoxy-2-methylpropanoyl)piperidin-2-yl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-(cyclopropylmethyl)-2-[(3S)-1-[2-(3,4-dimethylphenyl)acetyl]piperidin-3-yl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C27H34N4O2
    8-(cyclopropylmethyl)-2-[(3S)-1-[2-(3,4-dimethylphenyl)acetyl]piperidin-3-yl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 2-[(2R)-1-benzoylpyrrolidin-2-yl]-8-[(3-fluorophenyl)methyl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C26H25FN4O2
    2-[(2R)-1-benzoylpyrrolidin-2-yl]-8-[(3-fluorophenyl)methyl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 2-[(2S)-1-[(1-ethylbenzimidazol-2-yl)methyl]piperidin-2-yl]-4-methyl-8-propyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C26H34N6O
    2-[(2S)-1-[(1-ethylbenzimidazol-2-yl)methyl]piperidin-2-yl]-4-methyl-8-propyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 2-[(2R)-1-[(1,5-dimethylpyrazol-4-yl)methyl]pyrrolidin-2-yl]-4-methyl-8-(2-phenylethyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C26H32N6O
    2-[(2R)-1-[(1,5-dimethylpyrazol-4-yl)methyl]pyrrolidin-2-yl]-4-methyl-8-(2-phenylethyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 4,8-dimethyl-2-[(2S)-1-[2-(2-pyridin-2-yl-1,3-thiazol-4-yl)acetyl]pyrrolidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C23H24N6O2S
    4,8-dimethyl-2-[(2S)-1-[2-(2-pyridin-2-yl-1,3-thiazol-4-yl)acetyl]pyrrolidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-benzyl-4-methyl-2-[(3R)-1-(1-methylpyrazole-4-carbonyl)piperidin-3-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C25H28N6O2
    8-benzyl-4-methyl-2-[(3R)-1-(1-methylpyrazole-4-carbonyl)piperidin-3-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 2-[(2S)-1-[(1-ethylpyrazol-4-yl)methyl]pyrrolidin-2-yl]-4-methyl-8-(2-phenylethyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C26H32N6O
    2-[(2S)-1-[(1-ethylpyrazol-4-yl)methyl]pyrrolidin-2-yl]-4-methyl-8-(2-phenylethyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-(cyclopropylmethyl)-4-methyl-2-[(2S)-1-[2-(4-methylpiperidin-1-yl)acetyl]piperidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C25H37N5O2
    8-(cyclopropylmethyl)-4-methyl-2-[(2S)-1-[2-(4-methylpiperidin-1-yl)acetyl]piperidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-benzyl-2-[(3R)-1-(2-methoxy-2-methylpropanoyl)piperidin-3-yl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C25H32N4O3
    8-benzyl-2-[(3R)-1-(2-methoxy-2-methylpropanoyl)piperidin-3-yl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-(cyclopropylmethyl)-4-methyl-2-[(2R)-1-(5-propan-2-yl-1H-pyrazole-3-carbonyl)piperidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C24H32N6O2
    8-(cyclopropylmethyl)-4-methyl-2-[(2R)-1-(5-propan-2-yl-1H-pyrazole-3-carbonyl)piperidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 4-methyl-8-(3-methylbutyl)-2-[(2S)-1-(2-oxo-2-pyrrolidin-1-ylethyl)pyrrolidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C23H35N5O2
    4-methyl-8-(3-methylbutyl)-2-[(2S)-1-(2-oxo-2-pyrrolidin-1-ylethyl)pyrrolidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-[(2-methoxyphenyl)methyl]-4-methyl-2-[(2S)-1-(3-methylbutanoyl)pyrrolidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C25H32N4O3
    8-[(2-methoxyphenyl)methyl]-4-methyl-2-[(2S)-1-(3-methylbutanoyl)pyrrolidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 2-[(2R)-1-(2,4-dimethyl-1,3-thiazole-5-carbonyl)pyrrolidin-2-yl]-4-methyl-8-(2-methylpropyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C22H29N5O2S
    2-[(2R)-1-(2,4-dimethyl-1,3-thiazole-5-carbonyl)pyrrolidin-2-yl]-4-methyl-8-(2-methylpropyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-(cyclopropylmethyl)-4-methyl-2-[(3R)-1-(1-methylimidazol-4-yl)sulfonylpiperidin-3-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C21H28N6O3S
    8-(cyclopropylmethyl)-4-methyl-2-[(3R)-1-(1-methylimidazol-4-yl)sulfonylpiperidin-3-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-[(3-fluorophenyl)methyl]-4-methyl-2-[(2S)-1-[(1-methylpyrazol-4-yl)methyl]pyrrolidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C24H27FN6O
    8-[(3-fluorophenyl)methyl]-4-methyl-2-[(2S)-1-[(1-methylpyrazol-4-yl)methyl]pyrrolidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-benzyl-4-methyl-2-[(2S)-1-[2-(2-oxopyrrolidin-1-yl)acetyl]pyrrolidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C25H29N5O3
    8-benzyl-4-methyl-2-[(2S)-1-[2-(2-oxopyrrolidin-1-yl)acetyl]pyrrolidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 4,8-dimethyl-2-[(2R)-1-(3-methyl-1-propylpyrazol-4-yl)sulfonylpiperidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C21H30N6O3S
    4,8-dimethyl-2-[(2R)-1-(3-methyl-1-propylpyrazol-4-yl)sulfonylpiperidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 2-[(2R)-1-(1-acetylpiperidin-4-yl)pyrrolidin-2-yl]-8-benzyl-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C26H33N5O2
    2-[(2R)-1-(1-acetylpiperidin-4-yl)pyrrolidin-2-yl]-8-benzyl-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 2-[(2R)-1-[3-[4-(dimethylamino)phenyl]propanoyl]piperidin-2-yl]-4,8-dimethyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C25H33N5O2
    2-[(2R)-1-[3-[4-(dimethylamino)phenyl]propanoyl]piperidin-2-yl]-4,8-dimethyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-cyclopropyl-2-[(2R)-1-[2-(4-methoxy-3-methylphenyl)acetyl]piperidin-2-yl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C26H32N4O3
    8-cyclopropyl-2-[(2R)-1-[2-(4-methoxy-3-methylphenyl)acetyl]piperidin-2-yl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 2-[(2S)-1-[(5-tert-butyl-1H-pyrazol-4-yl)methyl]piperidin-2-yl]-8-(cyclopropylmethyl)-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C25H36N6O
    2-[(2S)-1-[(5-tert-butyl-1H-pyrazol-4-yl)methyl]piperidin-2-yl]-8-(cyclopropylmethyl)-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 2-[(2R)-1-(2-methoxybenzoyl)pyrrolidin-2-yl]-4-methyl-8-(2-methylpropyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C24H30N4O3
    2-[(2R)-1-(2-methoxybenzoyl)pyrrolidin-2-yl]-4-methyl-8-(2-methylpropyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— N,N-dimethyl-2-[(3S)-3-[4-methyl-8-[2-(3-methylphenyl)ethyl]-7-oxo-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl]piperidin-1-yl]acetamide —— C26H35N5O2
    N,N-dimethyl-2-[(3S)-3-[4-methyl-8-[2-(3-methylphenyl)ethyl]-7-oxo-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl]piperidin-1-yl]acetamide
    —— 2-[(2R)-1-(2,4-dimethylpyrimidine-5-carbonyl)piperidin-2-yl]-4-methyl-8-propyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C23H30N6O2
    2-[(2R)-1-(2,4-dimethylpyrimidine-5-carbonyl)piperidin-2-yl]-4-methyl-8-propyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-benzyl-4-methyl-2-[(3R)-1-(oxan-4-yl)piperidin-3-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C25H32N4O2
    8-benzyl-4-methyl-2-[(3R)-1-(oxan-4-yl)piperidin-3-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-(cyclohexylmethyl)-4-methyl-2-[(2R)-1-[(1-methylpyrazol-4-yl)methyl]pyrrolidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C24H34N6O
    8-(cyclohexylmethyl)-4-methyl-2-[(2R)-1-[(1-methylpyrazol-4-yl)methyl]pyrrolidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 2-[(3R)-1-(5-fluoro-2-methoxyphenyl)sulfonylpiperidin-3-yl]-4,8-dimethyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C21H25FN4O4S
    2-[(3R)-1-(5-fluoro-2-methoxyphenyl)sulfonylpiperidin-3-yl]-4,8-dimethyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 2-[(2S)-1-(cyclohexanecarbonyl)piperidin-2-yl]-4,8-dimethyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C21H30N4O2
    2-[(2S)-1-(cyclohexanecarbonyl)piperidin-2-yl]-4,8-dimethyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 2-[(2R)-1-benzoylpyrrolidin-2-yl]-8-(cyclohexylmethyl)-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C26H32N4O2
    2-[(2R)-1-benzoylpyrrolidin-2-yl]-8-(cyclohexylmethyl)-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 4-methyl-2-[(2R)-1-(2-phenylethyl)piperidin-2-yl]-8-(pyridin-2-ylmethyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C27H31N5O
    4-methyl-2-[(2R)-1-(2-phenylethyl)piperidin-2-yl]-8-(pyridin-2-ylmethyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one