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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-[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-[(3S)-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-[(2R)-1-(3-methoxypropanoyl)piperidin-2-yl]-4-methyl-8-(pyridin-2-ylmethyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C23H29N5O3
    2-[(2R)-1-(3-methoxypropanoyl)piperidin-2-yl]-4-methyl-8-(pyridin-2-ylmethyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 4-methyl-8-(3-methylbutyl)-2-[(2R)-1-(3-phenylpropanoyl)pyrrolidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C26H34N4O2
    4-methyl-8-(3-methylbutyl)-2-[(2R)-1-(3-phenylpropanoyl)pyrrolidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 2-[(2R)-1-(1-acetylpiperidin-4-yl)pyrrolidin-2-yl]-4-methyl-8-(3-methylbutyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C24H37N5O2
    2-[(2R)-1-(1-acetylpiperidin-4-yl)pyrrolidin-2-yl]-4-methyl-8-(3-methylbutyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 4,8-dimethyl-2-[(3R)-1-(4-phenyloxane-4-carbonyl)piperidin-3-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C26H32N4O3
    4,8-dimethyl-2-[(3R)-1-(4-phenyloxane-4-carbonyl)piperidin-3-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 4,8-dimethyl-2-[(3R)-1-(3-methyl-1-propylpyrazol-4-yl)sulfonylpiperidin-3-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C21H30N6O3S
    4,8-dimethyl-2-[(3R)-1-(3-methyl-1-propylpyrazol-4-yl)sulfonylpiperidin-3-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 4,8-dimethyl-2-[(3S)-1-(1-methylimidazol-4-yl)sulfonylpiperidin-3-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C18H24N6O3S
    4,8-dimethyl-2-[(3S)-1-(1-methylimidazol-4-yl)sulfonylpiperidin-3-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 4-methyl-8-(2-phenylethyl)-2-[(2S)-1-pyrimidin-2-ylpyrrolidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C24H26N6O
    4-methyl-8-(2-phenylethyl)-2-[(2S)-1-pyrimidin-2-ylpyrrolidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-(cyclopropylmethyl)-2-[(3R)-1-[(1-ethyl-3,5-dimethylpyrazol-4-yl)methyl]piperidin-3-yl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C25H36N6O
    8-(cyclopropylmethyl)-2-[(3R)-1-[(1-ethyl-3,5-dimethylpyrazol-4-yl)methyl]piperidin-3-yl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-benzyl-2-[(2R)-1-[(4-methoxyphenyl)methyl]pyrrolidin-2-yl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C27H30N4O2
    8-benzyl-2-[(2R)-1-[(4-methoxyphenyl)methyl]pyrrolidin-2-yl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 2-[(2S)-1-[(1-ethylpyrazol-4-yl)methyl]pyrrolidin-2-yl]-8-[(4-fluorophenyl)methyl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C25H29FN6O
    2-[(2S)-1-[(1-ethylpyrazol-4-yl)methyl]pyrrolidin-2-yl]-8-[(4-fluorophenyl)methyl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 4-methyl-2-[(2R)-1-(1-methylpyrazole-4-carbonyl)pyrrolidin-2-yl]-8-(2-phenylethyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C25H28N6O2
    4-methyl-2-[(2R)-1-(1-methylpyrazole-4-carbonyl)pyrrolidin-2-yl]-8-(2-phenylethyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 4,8-dimethyl-2-[(3S)-1-(4-phenyloxane-4-carbonyl)piperidin-3-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C26H32N4O3
    4,8-dimethyl-2-[(3S)-1-(4-phenyloxane-4-carbonyl)piperidin-3-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-benzyl-2-[(3S)-1-(2-methoxy-2-methylpropanoyl)piperidin-3-yl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C25H32N4O3
    8-benzyl-2-[(3S)-1-(2-methoxy-2-methylpropanoyl)piperidin-3-yl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 2-[(3S)-1-[4-(2-fluorophenoxy)butanoyl]piperidin-3-yl]-4,8-dimethyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C24H29FN4O3
    2-[(3S)-1-[4-(2-fluorophenoxy)butanoyl]piperidin-3-yl]-4,8-dimethyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-(cyclopropylmethyl)-4-methyl-2-[(3S)-1-[2-(2-methyl-1,3-thiazol-4-yl)acetyl]piperidin-3-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C23H29N5O2S
    8-(cyclopropylmethyl)-4-methyl-2-[(3S)-1-[2-(2-methyl-1,3-thiazol-4-yl)acetyl]piperidin-3-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 2-[(2S)-1-ethylsulfonylpyrrolidin-2-yl]-4-methyl-8-(2-phenylethyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C22H28N4O3S
    2-[(2S)-1-ethylsulfonylpyrrolidin-2-yl]-4-methyl-8-(2-phenylethyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 2-[(3S)-1-(1H-imidazol-2-ylmethyl)piperidin-3-yl]-8-[(3-methoxyphenyl)methyl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C25H30N6O2
    2-[(3S)-1-(1H-imidazol-2-ylmethyl)piperidin-3-yl]-8-[(3-methoxyphenyl)methyl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-benzyl-4-methyl-2-[(3S)-1-(thiadiazole-4-carbonyl)piperidin-3-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C23H24N6O2S
    8-benzyl-4-methyl-2-[(3S)-1-(thiadiazole-4-carbonyl)piperidin-3-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 2-[(3R)-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-[(3R)-1-[(5-methoxy-1,2-dimethylindol-3-yl)methyl]piperidin-3-yl]-4,8-dimethyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 2-[(2R)-1-benzoylpyrrolidin-2-yl]-4-methyl-8-(2-phenylethyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C27H28N4O2
    2-[(2R)-1-benzoylpyrrolidin-2-yl]-4-methyl-8-(2-phenylethyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 2-[(2R)-1-[2-(diethylamino)acetyl]pyrrolidin-2-yl]-4-methyl-8-[(4-methylphenyl)methyl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C26H35N5O2
    2-[(2R)-1-[2-(diethylamino)acetyl]pyrrolidin-2-yl]-4-methyl-8-[(4-methylphenyl)methyl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-[(3-fluorophenyl)methyl]-4-methyl-2-[(2R)-1-(1-methylpyrazole-4-carbonyl)pyrrolidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C24H25FN6O2
    8-[(3-fluorophenyl)methyl]-4-methyl-2-[(2R)-1-(1-methylpyrazole-4-carbonyl)pyrrolidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-benzyl-4-methyl-2-[(3R)-1-(2-pyrazol-1-ylacetyl)piperidin-3-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C25H28N6O2
    8-benzyl-4-methyl-2-[(3R)-1-(2-pyrazol-1-ylacetyl)piperidin-3-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-(cyclohexylmethyl)-4-methyl-2-[(2S)-1-(1-methylpyrazole-4-carbonyl)pyrrolidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C24H32N6O2
    8-(cyclohexylmethyl)-4-methyl-2-[(2S)-1-(1-methylpyrazole-4-carbonyl)pyrrolidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-[(4-fluorophenyl)methyl]-2-[(3S)-1-(1H-imidazol-2-ylmethyl)piperidin-3-yl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C24H27FN6O
    8-[(4-fluorophenyl)methyl]-2-[(3S)-1-(1H-imidazol-2-ylmethyl)piperidin-3-yl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— N,N-dimethyl-2-[(3R)-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-[(3R)-3-[4-methyl-7-oxo-8-(3-phenylpropyl)-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl]piperidin-1-yl]acetamide
    —— 4-[(3R)-3-(8-benzyl-4-methyl-7-oxo-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl)piperidin-1-yl]-4-oxobutanamide —— C24H29N5O3
    4-[(3R)-3-(8-benzyl-4-methyl-7-oxo-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl)piperidin-1-yl]-4-oxobutanamide
    —— 8-[(3-fluorophenyl)methyl]-4-methyl-2-[(2R)-1-(2-methylpropanoyl)pyrrolidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C23H27FN4O2
    8-[(3-fluorophenyl)methyl]-4-methyl-2-[(2R)-1-(2-methylpropanoyl)pyrrolidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-(cyclopropylmethyl)-4-methyl-2-[(2R)-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-[(2R)-1-[2-(4-methylpiperidin-1-yl)acetyl]piperidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 4-methyl-8-(2-methylpropyl)-2-[(2R)-1-[2-(2-oxopyrimidin-1-yl)acetyl]pyrrolidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C22H28N6O3
    4-methyl-8-(2-methylpropyl)-2-[(2R)-1-[2-(2-oxopyrimidin-1-yl)acetyl]pyrrolidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-[(4-fluorophenyl)methyl]-4-methyl-2-[(2R)-1-[(2-methylpyrazol-3-yl)methyl]pyrrolidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C24H27FN6O
    8-[(4-fluorophenyl)methyl]-4-methyl-2-[(2R)-1-[(2-methylpyrazol-3-yl)methyl]pyrrolidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-benzyl-2-[(2R)-1-[(1-ethylpyrazol-4-yl)methyl]pyrrolidin-2-yl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C25H30N6O
    8-benzyl-2-[(2R)-1-[(1-ethylpyrazol-4-yl)methyl]pyrrolidin-2-yl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-benzyl-4-methyl-2-[(3S)-1-(2-pyrazol-1-ylacetyl)piperidin-3-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C25H28N6O2
    8-benzyl-4-methyl-2-[(3S)-1-(2-pyrazol-1-ylacetyl)piperidin-3-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 2-[(2S)-1-(1-acetylpiperidin-4-yl)pyrrolidin-2-yl]-8-benzyl-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C26H33N5O2
    2-[(2S)-1-(1-acetylpiperidin-4-yl)pyrrolidin-2-yl]-8-benzyl-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 4-methyl-2-[(2R)-1-[(1-methylpyrazol-4-yl)methyl]pyrrolidin-2-yl]-8-(3-phenylpropyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C26H32N6O
    4-methyl-2-[(2R)-1-[(1-methylpyrazol-4-yl)methyl]pyrrolidin-2-yl]-8-(3-phenylpropyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-(cyclohexylmethyl)-2-[(2S)-1-[(1-ethylpyrazol-4-yl)methyl]pyrrolidin-2-yl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C25H36N6O
    8-(cyclohexylmethyl)-2-[(2S)-1-[(1-ethylpyrazol-4-yl)methyl]pyrrolidin-2-yl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 4-methyl-2-[(2S)-1-[(1-methylpyrazol-4-yl)methyl]pyrrolidin-2-yl]-8-(3-phenylpropyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C26H32N6O
    4-methyl-2-[(2S)-1-[(1-methylpyrazol-4-yl)methyl]pyrrolidin-2-yl]-8-(3-phenylpropyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-[(2-fluorophenyl)methyl]-2-[(3S)-1-(1H-imidazol-2-ylmethyl)piperidin-3-yl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C24H27FN6O
    8-[(2-fluorophenyl)methyl]-2-[(3S)-1-(1H-imidazol-2-ylmethyl)piperidin-3-yl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-[(2-methoxyphenyl)methyl]-4-methyl-2-[(2S)-1-propan-2-ylpyrrolidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C23H30N4O2
    8-[(2-methoxyphenyl)methyl]-4-methyl-2-[(2S)-1-propan-2-ylpyrrolidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-[(4-fluorophenyl)methyl]-4-methyl-2-[(2R)-1-(1-methylpyrazole-4-carbonyl)pyrrolidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C24H25FN6O2
    8-[(4-fluorophenyl)methyl]-4-methyl-2-[(2R)-1-(1-methylpyrazole-4-carbonyl)pyrrolidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-(cyclopropylmethyl)-4-methyl-2-[(3R)-1-[3-(3-methyl-1,2,4-oxadiazol-5-yl)propanoyl]piperidin-3-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C23H30N6O3
    8-(cyclopropylmethyl)-4-methyl-2-[(3R)-1-[3-(3-methyl-1,2,4-oxadiazol-5-yl)propanoyl]piperidin-3-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 2-[(3S)-1-[4-(4-fluoro-3-methylphenyl)butanoyl]piperidin-3-yl]-4,8-dimethyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C25H31FN4O2
    2-[(3S)-1-[4-(4-fluoro-3-methylphenyl)butanoyl]piperidin-3-yl]-4,8-dimethyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 2-[(3R)-1-[4-(4-fluoro-3-methylphenyl)butanoyl]piperidin-3-yl]-4,8-dimethyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C25H31FN4O2
    2-[(3R)-1-[4-(4-fluoro-3-methylphenyl)butanoyl]piperidin-3-yl]-4,8-dimethyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 2-[(3R)-1-(2-hydroxyethyl)piperidin-3-yl]-4-methyl-8-(3-phenylpropyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C24H32N4O2
    2-[(3R)-1-(2-hydroxyethyl)piperidin-3-yl]-4-methyl-8-(3-phenylpropyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 2-[(2R)-1-ethylsulfonylpyrrolidin-2-yl]-8-[(3-fluorophenyl)methyl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C21H25FN4O3S
    2-[(2R)-1-ethylsulfonylpyrrolidin-2-yl]-8-[(3-fluorophenyl)methyl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 2-[(3S)-1-(2-hydroxyacetyl)piperidin-3-yl]-8-[(4-methoxyphenyl)methyl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C23H28N4O4
    2-[(3S)-1-(2-hydroxyacetyl)piperidin-3-yl]-8-[(4-methoxyphenyl)methyl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 4-methyl-8-(3-methylbutyl)-2-[(2R)-1-(5-methylpyrazine-2-carbonyl)pyrrolidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C23H30N6O2
    4-methyl-8-(3-methylbutyl)-2-[(2R)-1-(5-methylpyrazine-2-carbonyl)pyrrolidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-(cyclopropylmethyl)-4-methyl-2-[(3S)-1-(1-methylimidazol-4-yl)sulfonylpiperidin-3-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C21H28N6O3S
    8-(cyclopropylmethyl)-4-methyl-2-[(3S)-1-(1-methylimidazol-4-yl)sulfonylpiperidin-3-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-benzyl-4-methyl-2-[(2R)-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-[(2R)-1-[(2-methyl-1,3-thiazol-5-yl)methyl]piperidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one