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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-methyl-8-(2-methylpropyl)-2-[(2R)-1-(5-methylpyrazine-2-carbonyl)piperidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C23H30N6O2
    4-methyl-8-(2-methylpropyl)-2-[(2R)-1-(5-methylpyrazine-2-carbonyl)piperidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-(cyclopropylmethyl)-4-methyl-2-[(3S)-1-(5-methylpyrazine-2-carbonyl)piperidin-3-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C23H28N6O2
    8-(cyclopropylmethyl)-4-methyl-2-[(3S)-1-(5-methylpyrazine-2-carbonyl)piperidin-3-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 2-[(2S)-1-ethylsulfonylpyrrolidin-2-yl]-4-methyl-8-(3-methylbutyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C19H30N4O3S
    2-[(2S)-1-ethylsulfonylpyrrolidin-2-yl]-4-methyl-8-(3-methylbutyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 4-methyl-8-(2-methylpropyl)-2-[(2S)-1-[2-(2-methyl-1,3-thiazol-4-yl)acetyl]piperidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C23H31N5O2S
    4-methyl-8-(2-methylpropyl)-2-[(2S)-1-[2-(2-methyl-1,3-thiazol-4-yl)acetyl]piperidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 4,8-dimethyl-2-[(2S)-1-[2-(2-oxoazepan-1-yl)acetyl]piperidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C22H31N5O3
    4,8-dimethyl-2-[(2S)-1-[2-(2-oxoazepan-1-yl)acetyl]piperidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-benzyl-4-methyl-2-[(3R)-1-(5-methyl-1H-pyrazole-4-carbonyl)piperidin-3-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C25H28N6O2
    8-benzyl-4-methyl-2-[(3R)-1-(5-methyl-1H-pyrazole-4-carbonyl)piperidin-3-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 2-[(2S)-1-ethylsulfonylpyrrolidin-2-yl]-8-[(4-fluorophenyl)methyl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C21H25FN4O3S
    2-[(2S)-1-ethylsulfonylpyrrolidin-2-yl]-8-[(4-fluorophenyl)methyl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-(cyclopropylmethyl)-4-methyl-2-[(2R)-1-[(2-propan-2-ylpyrimidin-5-yl)methyl]piperidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C25H34N6O
    8-(cyclopropylmethyl)-4-methyl-2-[(2R)-1-[(2-propan-2-ylpyrimidin-5-yl)methyl]piperidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 2-[(2S)-1-(cyclopentanecarbonyl)piperidin-2-yl]-4-methyl-8-(2-phenylethyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C27H34N4O2
    2-[(2S)-1-(cyclopentanecarbonyl)piperidin-2-yl]-4-methyl-8-(2-phenylethyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 2-[(2R)-1-(2-aminopyridine-3-carbonyl)piperidin-2-yl]-8-(cyclopropylmethyl)-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C23H28N6O2
    2-[(2R)-1-(2-aminopyridine-3-carbonyl)piperidin-2-yl]-8-(cyclopropylmethyl)-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-benzyl-4-methyl-2-[(3S)-1-(2-pyrrolidin-1-ylacetyl)piperidin-3-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C26H33N5O2
    8-benzyl-4-methyl-2-[(3S)-1-(2-pyrrolidin-1-ylacetyl)piperidin-3-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-benzyl-4-methyl-2-[(2R)-1-(2-pyrazol-1-ylacetyl)piperidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C25H28N6O2
    8-benzyl-4-methyl-2-[(2R)-1-(2-pyrazol-1-ylacetyl)piperidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 2-[(2R)-1-(2,4-dimethylpyrimidine-5-carbonyl)piperidin-2-yl]-4-methyl-8-(2-methylpropyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C24H32N6O2
    2-[(2R)-1-(2,4-dimethylpyrimidine-5-carbonyl)piperidin-2-yl]-4-methyl-8-(2-methylpropyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 2-[(2R)-1-(2-fluoro-5-methylphenyl)sulfonylpiperidin-2-yl]-4,8-dimethyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C21H25FN4O3S
    2-[(2R)-1-(2-fluoro-5-methylphenyl)sulfonylpiperidin-2-yl]-4,8-dimethyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— (3R)-3-(8-benzyl-4-methyl-7-oxo-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl)-N,N-dimethylpiperidine-1-sulfonamide —— C22H29N5O3S
    (3R)-3-(8-benzyl-4-methyl-7-oxo-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl)-N,N-dimethylpiperidine-1-sulfonamide
    —— 8-benzyl-4-methyl-2-[(3S)-1-(5-methyl-1H-pyrazole-4-carbonyl)piperidin-3-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C25H28N6O2
    8-benzyl-4-methyl-2-[(3S)-1-(5-methyl-1H-pyrazole-4-carbonyl)piperidin-3-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 4-methyl-8-propyl-2-[(2S)-1-(quinolin-6-ylmethyl)piperidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C26H31N5O
    4-methyl-8-propyl-2-[(2S)-1-(quinolin-6-ylmethyl)piperidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 2-[(2R)-1-[2-(dimethylamino)acetyl]piperidin-2-yl]-4-methyl-8-(2-phenylethyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C25H33N5O2
    2-[(2R)-1-[2-(dimethylamino)acetyl]piperidin-2-yl]-4-methyl-8-(2-phenylethyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 2-[(3R)-1-(2-hydroxyacetyl)piperidin-3-yl]-4-methyl-8-(3-phenylpropyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C24H30N4O3
    2-[(3R)-1-(2-hydroxyacetyl)piperidin-3-yl]-4-methyl-8-(3-phenylpropyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-benzyl-2-[(2S)-1-[(1,5-dimethylpyrazol-4-yl)methyl]piperidin-2-yl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C26H32N6O
    8-benzyl-2-[(2S)-1-[(1,5-dimethylpyrazol-4-yl)methyl]piperidin-2-yl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 4-methyl-2-[(2R)-1-[(2-propan-2-ylpyrimidin-5-yl)methyl]piperidin-2-yl]-8-propyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C24H34N6O
    4-methyl-2-[(2R)-1-[(2-propan-2-ylpyrimidin-5-yl)methyl]piperidin-2-yl]-8-propyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-(cyclopropylmethyl)-2-[(3S)-1-[2-(4-methoxyphenyl)acetyl]piperidin-3-yl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C26H32N4O3
    8-(cyclopropylmethyl)-2-[(3S)-1-[2-(4-methoxyphenyl)acetyl]piperidin-3-yl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 2-[(3S)-1-(cyclopropylmethyl)piperidin-3-yl]-8-[2-(4-fluorophenyl)ethyl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C25H31FN4O
    2-[(3S)-1-(cyclopropylmethyl)piperidin-3-yl]-8-[2-(4-fluorophenyl)ethyl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 2-[(2R)-1-ethylsulfonylpyrrolidin-2-yl]-4,8-dimethyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C15H22N4O3S
    2-[(2R)-1-ethylsulfonylpyrrolidin-2-yl]-4,8-dimethyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-benzyl-4-methyl-2-[(3R)-1-(thiadiazole-4-carbonyl)piperidin-3-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C23H24N6O2S
    8-benzyl-4-methyl-2-[(3R)-1-(thiadiazole-4-carbonyl)piperidin-3-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-(cyclopropylmethyl)-2-[(3S)-1-[(1,5-dimethylpyrazol-4-yl)methyl]piperidin-3-yl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C23H32N6O
    8-(cyclopropylmethyl)-2-[(3S)-1-[(1,5-dimethylpyrazol-4-yl)methyl]piperidin-3-yl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 2-[(3R)-1-(4-fluoro-3-methylphenyl)sulfonylpiperidin-3-yl]-4,8-dimethyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C21H25FN4O3S
    2-[(3R)-1-(4-fluoro-3-methylphenyl)sulfonylpiperidin-3-yl]-4,8-dimethyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 2-[(3S)-1-[2-(dimethylamino)acetyl]piperidin-3-yl]-4,8-dimethyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C18H27N5O2
    2-[(3S)-1-[2-(dimethylamino)acetyl]piperidin-3-yl]-4,8-dimethyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 2-[(3R)-1-(2-hydroxyacetyl)piperidin-3-yl]-8-[(4-methoxyphenyl)methyl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C23H28N4O4
    2-[(3R)-1-(2-hydroxyacetyl)piperidin-3-yl]-8-[(4-methoxyphenyl)methyl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-benzyl-4-methyl-2-[(2S)-1-(2-pyrazol-1-ylacetyl)piperidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C25H28N6O2
    8-benzyl-4-methyl-2-[(2S)-1-(2-pyrazol-1-ylacetyl)piperidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 2-[(3S)-1-[3-(4-fluorophenyl)-1,2-oxazole-5-carbonyl]piperidin-3-yl]-4,8-dimethyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C24H24FN5O3
    2-[(3S)-1-[3-(4-fluorophenyl)-1,2-oxazole-5-carbonyl]piperidin-3-yl]-4,8-dimethyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 2-[(3R)-1-(cyclopropylmethyl)piperidin-3-yl]-8-[(2-fluorophenyl)methyl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C24H29FN4O
    2-[(3R)-1-(cyclopropylmethyl)piperidin-3-yl]-8-[(2-fluorophenyl)methyl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 4,8-dimethyl-2-[(3R)-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-[(3R)-1-(5-propan-2-yl-1H-pyrazole-3-carbonyl)piperidin-3-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-cyclopropyl-2-[(2R)-1-[2-(2-fluorophenoxy)acetyl]piperidin-2-yl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C24H27FN4O3
    8-cyclopropyl-2-[(2R)-1-[2-(2-fluorophenoxy)acetyl]piperidin-2-yl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 2-[(3S)-1-(cyclopropylmethyl)piperidin-3-yl]-8-[(3-methoxyphenyl)methyl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C25H32N4O2
    2-[(3S)-1-(cyclopropylmethyl)piperidin-3-yl]-8-[(3-methoxyphenyl)methyl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-cyclopropyl-4-methyl-2-[(2R)-1-[2-(2-oxopyrimidin-1-yl)acetyl]piperidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C22H26N6O3
    8-cyclopropyl-4-methyl-2-[(2R)-1-[2-(2-oxopyrimidin-1-yl)acetyl]piperidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-benzyl-4-methyl-2-[(2S)-1-(1-methylpyrazole-4-carbonyl)piperidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C25H28N6O2
    8-benzyl-4-methyl-2-[(2S)-1-(1-methylpyrazole-4-carbonyl)piperidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 4-methyl-8-(2-phenylethyl)-2-[(2R)-1-pyrimidin-2-ylpiperidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C25H28N6O
    4-methyl-8-(2-phenylethyl)-2-[(2R)-1-pyrimidin-2-ylpiperidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 4-methyl-2-[(2R)-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-[(2R)-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
    —— 2-[(3S)-1-acetylpiperidin-3-yl]-8-[(4-fluorophenyl)methyl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C22H25FN4O2
    2-[(3S)-1-acetylpiperidin-3-yl]-8-[(4-fluorophenyl)methyl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-(cyclopropylmethyl)-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 —— C22H29N5OS
    8-(cyclopropylmethyl)-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
    —— 8-(cyclopropylmethyl)-4-methyl-2-[(2S)-1-(1-methylimidazol-4-yl)sulfonylpiperidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C21H28N6O3S
    8-(cyclopropylmethyl)-4-methyl-2-[(2S)-1-(1-methylimidazol-4-yl)sulfonylpiperidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 2-[(3R)-1-[2-(dimethylamino)acetyl]piperidin-3-yl]-8-[(2-fluorophenyl)methyl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C24H30FN5O2
    2-[(3R)-1-[2-(dimethylamino)acetyl]piperidin-3-yl]-8-[(2-fluorophenyl)methyl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 2-[(3S)-1-(2-methoxyacetyl)piperidin-3-yl]-4-methyl-8-(3-phenylpropyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C25H32N4O3
    2-[(3S)-1-(2-methoxyacetyl)piperidin-3-yl]-4-methyl-8-(3-phenylpropyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 2-[(3R)-1-(cyclopentanecarbonyl)piperidin-3-yl]-4-methyl-8-(2-phenylethyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C27H34N4O2
    2-[(3R)-1-(cyclopentanecarbonyl)piperidin-3-yl]-4-methyl-8-(2-phenylethyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-(cyclopropylmethyl)-4-methyl-2-[(2S)-1-[(2-propan-2-ylpyrimidin-5-yl)methyl]piperidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C25H34N6O
    8-(cyclopropylmethyl)-4-methyl-2-[(2S)-1-[(2-propan-2-ylpyrimidin-5-yl)methyl]piperidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-cyclopropyl-4-methyl-2-[(2S)-1-[2-(2-oxopyrimidin-1-yl)acetyl]piperidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C22H26N6O3
    8-cyclopropyl-4-methyl-2-[(2S)-1-[2-(2-oxopyrimidin-1-yl)acetyl]piperidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-(cyclopropylmethyl)-2-[(3R)-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-[(3R)-1-[(1,3-dimethylpyrazol-4-yl)methyl]piperidin-3-yl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-(cyclopropylmethyl)-4-methyl-2-[(3S)-1-(2-pyridin-2-ylacetyl)piperidin-3-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C24H29N5O2
    8-(cyclopropylmethyl)-4-methyl-2-[(3S)-1-(2-pyridin-2-ylacetyl)piperidin-3-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 2-[(2R)-1-ethylsulfonylpyrrolidin-2-yl]-8-[(4-fluorophenyl)methyl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C21H25FN4O3S
    2-[(2R)-1-ethylsulfonylpyrrolidin-2-yl]-8-[(4-fluorophenyl)methyl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one