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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
    —— 4,8-dimethyl-2-[(3S)-1-(1-phenylcyclopentanecarbonyl)piperidin-3-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C26H32N4O2
    4,8-dimethyl-2-[(3S)-1-(1-phenylcyclopentanecarbonyl)piperidin-3-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-(cyclopropylmethyl)-2-[(3R)-1-[2-(4-methoxyphenyl)acetyl]piperidin-3-yl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C26H32N4O3
    8-(cyclopropylmethyl)-2-[(3R)-1-[2-(4-methoxyphenyl)acetyl]piperidin-3-yl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 4,8-dimethyl-2-[(2S)-1-[1-(4-methylphenyl)cyclopentanecarbonyl]piperidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C27H34N4O2
    4,8-dimethyl-2-[(2S)-1-[1-(4-methylphenyl)cyclopentanecarbonyl]piperidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 4,8-dimethyl-2-[(3S)-1-[(1-propan-2-ylbenzimidazol-2-yl)methyl]piperidin-3-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C25H32N6O
    4,8-dimethyl-2-[(3S)-1-[(1-propan-2-ylbenzimidazol-2-yl)methyl]piperidin-3-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-[2-(4-fluorophenyl)ethyl]-2-[(3R)-1-(1H-imidazol-2-ylmethyl)piperidin-3-yl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C25H29FN6O
    8-[2-(4-fluorophenyl)ethyl]-2-[(3R)-1-(1H-imidazol-2-ylmethyl)piperidin-3-yl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 4-methyl-2-[(2R)-1-[3-(3-methyl-1,2,4-oxadiazol-5-yl)propanoyl]piperidin-2-yl]-8-(2-methylpropyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C23H32N6O3
    4-methyl-2-[(2R)-1-[3-(3-methyl-1,2,4-oxadiazol-5-yl)propanoyl]piperidin-2-yl]-8-(2-methylpropyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 4-methyl-8-propyl-2-[(2R)-1-(quinolin-5-ylmethyl)piperidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C26H31N5O
    4-methyl-8-propyl-2-[(2R)-1-(quinolin-5-ylmethyl)piperidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-cyclopropyl-4-methyl-2-[(2R)-1-(5-methylpyrazine-2-carbonyl)piperidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C22H26N6O2
    8-cyclopropyl-4-methyl-2-[(2R)-1-(5-methylpyrazine-2-carbonyl)piperidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-benzyl-4-methyl-2-[(3R)-1-[(2-methylpyrazol-3-yl)methyl]piperidin-3-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C25H30N6O
    8-benzyl-4-methyl-2-[(3R)-1-[(2-methylpyrazol-3-yl)methyl]piperidin-3-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 2-[(2R)-1-(2-cyclopentylacetyl)piperidin-2-yl]-4-methyl-8-(2-methylpropyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C24H36N4O2
    2-[(2R)-1-(2-cyclopentylacetyl)piperidin-2-yl]-4-methyl-8-(2-methylpropyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-benzyl-4-methyl-2-[(2S)-1-pyrimidin-2-ylpiperidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C24H26N6O
    8-benzyl-4-methyl-2-[(2S)-1-pyrimidin-2-ylpiperidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-benzyl-4-methyl-2-[(2S)-1-[(2-methyl-1,3-thiazol-5-yl)methyl]piperidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C25H29N5OS
    8-benzyl-4-methyl-2-[(2S)-1-[(2-methyl-1,3-thiazol-5-yl)methyl]piperidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 4-methyl-2-[(2R)-1-(2-propan-2-yloxyacetyl)piperidin-2-yl]-8-(pyridin-2-ylmethyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C24H31N5O3
    4-methyl-2-[(2R)-1-(2-propan-2-yloxyacetyl)piperidin-2-yl]-8-(pyridin-2-ylmethyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-(cyclohexylmethyl)-4-methyl-2-[(3R)-1-methylpiperidin-3-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C21H32N4O
    8-(cyclohexylmethyl)-4-methyl-2-[(3R)-1-methylpiperidin-3-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 4,8-dimethyl-2-[(3S)-1-(5-propan-2-yl-1H-pyrazole-3-carbonyl)piperidin-3-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C21H28N6O2
    4,8-dimethyl-2-[(3S)-1-(5-propan-2-yl-1H-pyrazole-3-carbonyl)piperidin-3-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 4-methyl-2-[(2R)-1-[(2-methyl-1,3-thiazol-5-yl)methyl]piperidin-2-yl]-8-(pyridin-2-ylmethyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C24H28N6OS
    4-methyl-2-[(2R)-1-[(2-methyl-1,3-thiazol-5-yl)methyl]piperidin-2-yl]-8-(pyridin-2-ylmethyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 4-methyl-8-(2-methylpropyl)-2-[(2S)-1-(5-methylpyrazine-2-carbonyl)pyrrolidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C22H28N6O2
    4-methyl-8-(2-methylpropyl)-2-[(2S)-1-(5-methylpyrazine-2-carbonyl)pyrrolidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-(cyclopropylmethyl)-2-[(2S)-1-(2,4-dimethylpyrimidine-5-carbonyl)piperidin-2-yl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C24H30N6O2
    8-(cyclopropylmethyl)-2-[(2S)-1-(2,4-dimethylpyrimidine-5-carbonyl)piperidin-2-yl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— N,N-dimethyl-2-[(3S)-3-[4-methyl-7-oxo-8-(3-phenylpropyl)-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl]piperidin-1-yl]acetamide —— C26H35N5O2
    N,N-dimethyl-2-[(3S)-3-[4-methyl-7-oxo-8-(3-phenylpropyl)-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl]piperidin-1-yl]acetamide
    —— 8-benzyl-2-[(2S)-1-(cyclopentanecarbonyl)piperidin-2-yl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C26H32N4O2
    8-benzyl-2-[(2S)-1-(cyclopentanecarbonyl)piperidin-2-yl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 4,8-dimethyl-2-[(3R)-1-(1-methylimidazol-4-yl)sulfonylpiperidin-3-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C18H24N6O3S
    4,8-dimethyl-2-[(3R)-1-(1-methylimidazol-4-yl)sulfonylpiperidin-3-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-[(2-fluorophenyl)methyl]-4-methyl-2-[(3S)-1-(oxan-4-yl)piperidin-3-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C25H31FN4O2
    8-[(2-fluorophenyl)methyl]-4-methyl-2-[(3S)-1-(oxan-4-yl)piperidin-3-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 2-[(2R)-1-[(6-methoxy-1H-indol-3-yl)methyl]piperidin-2-yl]-4-methyl-8-propyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C26H33N5O2
    2-[(2R)-1-[(6-methoxy-1H-indol-3-yl)methyl]piperidin-2-yl]-4-methyl-8-propyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-[(4-fluorophenyl)methyl]-4-methyl-2-[(3R)-1-(oxan-4-yl)piperidin-3-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C25H31FN4O2
    8-[(4-fluorophenyl)methyl]-4-methyl-2-[(3R)-1-(oxan-4-yl)piperidin-3-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-[(2-fluorophenyl)methyl]-2-[(3S)-1-(2-methoxyacetyl)piperidin-3-yl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C23H27FN4O3
    8-[(2-fluorophenyl)methyl]-2-[(3S)-1-(2-methoxyacetyl)piperidin-3-yl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 4-methyl-8-(3-methylbutyl)-2-[(2S)-1-(3-phenylpropanoyl)pyrrolidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C26H34N4O2
    4-methyl-8-(3-methylbutyl)-2-[(2S)-1-(3-phenylpropanoyl)pyrrolidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 2-[(2S)-1-(isoquinoline-1-carbonyl)pyrrolidin-2-yl]-4-methyl-8-(2-methylpropyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C26H29N5O2
    2-[(2S)-1-(isoquinoline-1-carbonyl)pyrrolidin-2-yl]-4-methyl-8-(2-methylpropyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-(cyclopropylmethyl)-4-methyl-2-[(2R)-1-(5-propyl-1,2-oxazole-3-carbonyl)piperidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C24H31N5O3
    8-(cyclopropylmethyl)-4-methyl-2-[(2R)-1-(5-propyl-1,2-oxazole-3-carbonyl)piperidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 2-[(2S)-1-ethylsulfonylpyrrolidin-2-yl]-4-methyl-8-(3-phenylpropyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C23H30N4O3S
    2-[(2S)-1-ethylsulfonylpyrrolidin-2-yl]-4-methyl-8-(3-phenylpropyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-(cyclopropylmethyl)-4-methyl-2-[(2R)-1-propan-2-ylpiperidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C20H30N4O
    8-(cyclopropylmethyl)-4-methyl-2-[(2R)-1-propan-2-ylpiperidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-benzyl-2-[(2R)-1-(2,4-dimethyl-1,3-oxazole-5-carbonyl)pyrrolidin-2-yl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C25H27N5O3
    8-benzyl-2-[(2R)-1-(2,4-dimethyl-1,3-oxazole-5-carbonyl)pyrrolidin-2-yl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 2-[(3R)-1-[4-(2-fluorophenoxy)butanoyl]piperidin-3-yl]-4,8-dimethyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C24H29FN4O3
    2-[(3R)-1-[4-(2-fluorophenoxy)butanoyl]piperidin-3-yl]-4,8-dimethyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 2-[(3S)-1-[2-(dimethylamino)acetyl]piperidin-3-yl]-4-methyl-8-(3-phenylpropyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C26H35N5O2
    2-[(3S)-1-[2-(dimethylamino)acetyl]piperidin-3-yl]-4-methyl-8-(3-phenylpropyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 4,8-dimethyl-2-[(2R)-1-(2-pyrazol-1-ylacetyl)piperidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C19H24N6O2
    4,8-dimethyl-2-[(2R)-1-(2-pyrazol-1-ylacetyl)piperidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 2-[(2R)-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-[(2R)-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
    —— 2-[(2R)-1-ethylsulfonylpyrrolidin-2-yl]-4-methyl-8-(2-phenylethyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C22H28N4O3S
    2-[(2R)-1-ethylsulfonylpyrrolidin-2-yl]-4-methyl-8-(2-phenylethyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-cyclopropyl-2-[(2S)-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-[(2S)-1-[2-(4-methoxy-3-methylphenyl)acetyl]piperidin-2-yl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 2-[(2R)-1-[2-(4-ethoxyphenyl)acetyl]piperidin-2-yl]-4,8-dimethyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C24H30N4O3
    2-[(2R)-1-[2-(4-ethoxyphenyl)acetyl]piperidin-2-yl]-4,8-dimethyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-(cyclopropylmethyl)-4-methyl-2-[(3R)-1-(2-pyridin-2-ylacetyl)piperidin-3-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C24H29N5O2
    8-(cyclopropylmethyl)-4-methyl-2-[(3R)-1-(2-pyridin-2-ylacetyl)piperidin-3-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-benzyl-4-methyl-2-[(3R)-1-(2-pyrrolidin-1-ylacetyl)piperidin-3-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C26H33N5O2
    8-benzyl-4-methyl-2-[(3R)-1-(2-pyrrolidin-1-ylacetyl)piperidin-3-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-(cyclopropylmethyl)-2-[(2R)-1-[(1,5-dimethylpyrazol-4-yl)methyl]piperidin-2-yl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C23H32N6O
    8-(cyclopropylmethyl)-2-[(2R)-1-[(1,5-dimethylpyrazol-4-yl)methyl]piperidin-2-yl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 2-[(3S)-1-[(5-methoxy-1,2-dimethylindol-3-yl)methyl]piperidin-3-yl]-4,8-dimethyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C26H33N5O2
    2-[(3S)-1-[(5-methoxy-1,2-dimethylindol-3-yl)methyl]piperidin-3-yl]-4,8-dimethyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-benzyl-2-[(2R)-1-(2-methoxy-2-methylpropanoyl)piperidin-2-yl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C25H32N4O3
    8-benzyl-2-[(2R)-1-(2-methoxy-2-methylpropanoyl)piperidin-2-yl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— N,N-dimethyl-2-[(2S)-2-[4-methyl-7-oxo-8-(pyridin-2-ylmethyl)-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl]piperidin-1-yl]acetamide —— C23H30N6O2
    N,N-dimethyl-2-[(2S)-2-[4-methyl-7-oxo-8-(pyridin-2-ylmethyl)-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl]piperidin-1-yl]acetamide
    —— 8-(cyclopropylmethyl)-2-[(3S)-1-(2,4-dimethylpyrimidine-5-carbonyl)piperidin-3-yl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C24H30N6O2
    8-(cyclopropylmethyl)-2-[(3S)-1-(2,4-dimethylpyrimidine-5-carbonyl)piperidin-3-yl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 4-methyl-2-[(2S)-1-[(2-methylimidazo[1,2-a]pyridin-3-yl)methyl]piperidin-2-yl]-8-(2-methylpropyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C26H34N6O
    4-methyl-2-[(2S)-1-[(2-methylimidazo[1,2-a]pyridin-3-yl)methyl]piperidin-2-yl]-8-(2-methylpropyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-[(2-fluorophenyl)methyl]-2-[(3R)-1-(3-methoxypropanoyl)piperidin-3-yl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C24H29FN4O3
    8-[(2-fluorophenyl)methyl]-2-[(3R)-1-(3-methoxypropanoyl)piperidin-3-yl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-benzyl-4-methyl-2-[(3S)-1-(4-methyl-1,2,5-oxadiazole-3-carbonyl)piperidin-3-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C24H26N6O3
    8-benzyl-4-methyl-2-[(3S)-1-(4-methyl-1,2,5-oxadiazole-3-carbonyl)piperidin-3-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— (3R)-3-[8-(cyclopropylmethyl)-4-methyl-7-oxo-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl]-N,N-dimethylpiperidine-1-sulfonamide —— C19H29N5O3S
    (3R)-3-[8-(cyclopropylmethyl)-4-methyl-7-oxo-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl]-N,N-dimethylpiperidine-1-sulfonamide
    —— 2-[(2S)-1-[2-(3,4-dimethylphenyl)acetyl]piperidin-2-yl]-4-methyl-8-propyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C26H34N4O2
    2-[(2S)-1-[2-(3,4-dimethylphenyl)acetyl]piperidin-2-yl]-4-methyl-8-propyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one