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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-[1-[(2,7-Dimethylimidazo[1,2-a]pyridin-3-yl)methyl]piperidin-4-yl]-4,8-dimethyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C24H30N6O
    2-[1-[(2,7-Dimethylimidazo[1,2-a]pyridin-3-yl)methyl]piperidin-4-yl]-4,8-dimethyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-benzyl-4-methyl-2-[1-(5-methyl-1H-pyrazole-4-carbonyl)piperidin-4-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C25H28N6O2
    8-benzyl-4-methyl-2-[1-(5-methyl-1H-pyrazole-4-carbonyl)piperidin-4-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-benzyl-2-[1-[(1S)-cyclohex-3-ene-1-carbonyl]piperidin-4-yl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C27H32N4O2
    8-benzyl-2-[1-[(1S)-cyclohex-3-ene-1-carbonyl]piperidin-4-yl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 4-Methyl-8-(2-methylpropyl)-2-[1-(2-pyrrolidin-1-ylacetyl)piperidin-4-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C23H35N5O2
    4-Methyl-8-(2-methylpropyl)-2-[1-(2-pyrrolidin-1-ylacetyl)piperidin-4-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-Benzyl-4-methyl-2-[1-(pyridine-2-carbonyl)piperidin-4-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C26H27N5O2
    8-Benzyl-4-methyl-2-[1-(pyridine-2-carbonyl)piperidin-4-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 2-[(3S)-1-ethylsulfonylpiperidin-3-yl]-4-methyl-8-(2-phenylethyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C23H30N4O3S
    2-[(3S)-1-ethylsulfonylpiperidin-3-yl]-4-methyl-8-(2-phenylethyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-[(4-fluorophenyl)methyl]-2-[(3S)-1-(2-methoxyacetyl)piperidin-3-yl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C23H27FN4O3
    8-[(4-fluorophenyl)methyl]-2-[(3S)-1-(2-methoxyacetyl)piperidin-3-yl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-[(3-Fluorophenyl)methyl]-2-[1-(3-methoxypropanoyl)piperidin-4-yl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C24H29FN4O3
    8-[(3-Fluorophenyl)methyl]-2-[1-(3-methoxypropanoyl)piperidin-4-yl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-Cyclopentyl-2-[1-(2,4-dimethyl-1,3-oxazole-5-carbonyl)piperidin-4-yl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C24H31N5O3
    8-Cyclopentyl-2-[1-(2,4-dimethyl-1,3-oxazole-5-carbonyl)piperidin-4-yl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 4-Methyl-8-[(4-methylphenyl)methyl]-2-(1-methylsulfonylpiperidin-4-yl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C22H28N4O3S
    4-Methyl-8-[(4-methylphenyl)methyl]-2-(1-methylsulfonylpiperidin-4-yl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-Benzyl-4-methyl-2-[1-(4-methyl-1,2,5-oxadiazole-3-carbonyl)piperidin-4-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C24H26N6O3
    8-Benzyl-4-methyl-2-[1-(4-methyl-1,2,5-oxadiazole-3-carbonyl)piperidin-4-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 4,8-dimethyl-2-[1-[(3R)-3-phenylbutyl]piperidin-4-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C24H32N4O
    4,8-dimethyl-2-[1-[(3R)-3-phenylbutyl]piperidin-4-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 2-[(3S)-1-(2-methoxyacetyl)piperidin-3-yl]-8-[(3-methoxyphenyl)methyl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C24H30N4O4
    2-[(3S)-1-(2-methoxyacetyl)piperidin-3-yl]-8-[(3-methoxyphenyl)methyl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 2-[(3S)-1-ethylsulfonylpiperidin-3-yl]-8-[(4-fluorophenyl)methyl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C22H27FN4O3S
    2-[(3S)-1-ethylsulfonylpiperidin-3-yl]-8-[(4-fluorophenyl)methyl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-[(2-Fluorophenyl)methyl]-4-methyl-2-(1-methylsulfonylpiperidin-4-yl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C21H25FN4O3S
    8-[(2-Fluorophenyl)methyl]-4-methyl-2-(1-methylsulfonylpiperidin-4-yl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 2-[(3R)-1-(2,2-dimethylpropanoyl)piperidin-3-yl]-4-methyl-8-[2-(3-methylphenyl)ethyl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C27H36N4O2
    2-[(3R)-1-(2,2-dimethylpropanoyl)piperidin-3-yl]-4-methyl-8-[2-(3-methylphenyl)ethyl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 2-[1-(1H-imidazol-2-ylmethyl)piperidin-4-yl]-4-methyl-8-(2-phenylethyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C25H30N6O
    2-[1-(1H-imidazol-2-ylmethyl)piperidin-4-yl]-4-methyl-8-(2-phenylethyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-[(4-fluorophenyl)methyl]-4-methyl-2-[(3R)-1-(2-methylpropanoyl)piperidin-3-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C24H29FN4O2
    8-[(4-fluorophenyl)methyl]-4-methyl-2-[(3R)-1-(2-methylpropanoyl)piperidin-3-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-[(2-fluorophenyl)methyl]-4-methyl-2-[(3R)-1-(3-methylbutanoyl)piperidin-3-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C25H31FN4O2
    8-[(2-fluorophenyl)methyl]-4-methyl-2-[(3R)-1-(3-methylbutanoyl)piperidin-3-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-(Cyclopropylmethyl)-2-[1-[[2-(dimethylamino)pyridin-3-yl]methyl]piperidin-4-yl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C25H34N6O
    8-(Cyclopropylmethyl)-2-[1-[[2-(dimethylamino)pyridin-3-yl]methyl]piperidin-4-yl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 2-[1-(1-Acetylpiperidine-4-carbonyl)piperidin-4-yl]-4-methyl-8-propyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C24H35N5O3
    2-[1-(1-Acetylpiperidine-4-carbonyl)piperidin-4-yl]-4-methyl-8-propyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 2-[(3R)-1-ethylsulfonylpiperidin-3-yl]-4-methyl-8-(2-phenylethyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C23H30N4O3S
    2-[(3R)-1-ethylsulfonylpiperidin-3-yl]-4-methyl-8-(2-phenylethyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 2-(1-Acetylpiperidin-4-yl)-8-[(2-fluorophenyl)methyl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C22H25FN4O2
    2-(1-Acetylpiperidin-4-yl)-8-[(2-fluorophenyl)methyl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 2-[(3S)-1-(benzenesulfonyl)piperidin-3-yl]-8-(cyclopropylmethyl)-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C23H28N4O3S
    2-[(3S)-1-(benzenesulfonyl)piperidin-3-yl]-8-(cyclopropylmethyl)-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-[2-(4-fluorophenyl)ethyl]-4-methyl-2-[(3R)-1-propanoylpiperidin-3-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C24H29FN4O2
    8-[2-(4-fluorophenyl)ethyl]-4-methyl-2-[(3R)-1-propanoylpiperidin-3-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 2-[(3R)-1-(2,2-dimethylpropanoyl)piperidin-3-yl]-4-methyl-8-(2-phenylethyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C26H34N4O2
    2-[(3R)-1-(2,2-dimethylpropanoyl)piperidin-3-yl]-4-methyl-8-(2-phenylethyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-Cyclopentyl-2-[1-[[2-(dimethylamino)pyridin-3-yl]methyl]piperidin-4-yl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C26H36N6O
    8-Cyclopentyl-2-[1-[[2-(dimethylamino)pyridin-3-yl]methyl]piperidin-4-yl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-[(3-Fluorophenyl)methyl]-2-[1-(2-methoxyacetyl)piperidin-4-yl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C23H27FN4O3
    8-[(3-Fluorophenyl)methyl]-2-[1-(2-methoxyacetyl)piperidin-4-yl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 4,8-dimethyl-2-[1-[(E)-2-methyl-3-phenylprop-2-enyl]piperidin-4-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C24H30N4O
    4,8-dimethyl-2-[1-[(E)-2-methyl-3-phenylprop-2-enyl]piperidin-4-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-(cyclopropylmethyl)-2-[(3R)-1-ethylsulfonylpiperidin-3-yl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C19H28N4O3S
    8-(cyclopropylmethyl)-2-[(3R)-1-ethylsulfonylpiperidin-3-yl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-Cyclopentyl-4-methyl-2-[1-(2-pyrrolidin-1-ylacetyl)piperidin-4-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C24H35N5O2
    8-Cyclopentyl-4-methyl-2-[1-(2-pyrrolidin-1-ylacetyl)piperidin-4-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 2-[1-[(3,5-Dimethyl-1-propan-2-ylpyrazol-4-yl)methyl]piperidin-4-yl]-4,8-dimethyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C23H34N6O
    2-[1-[(3,5-Dimethyl-1-propan-2-ylpyrazol-4-yl)methyl]piperidin-4-yl]-4,8-dimethyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-[(3-methoxyphenyl)methyl]-4-methyl-2-[(3R)-1-(2-methylpropanoyl)piperidin-3-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C25H32N4O3
    8-[(3-methoxyphenyl)methyl]-4-methyl-2-[(3R)-1-(2-methylpropanoyl)piperidin-3-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 4-methyl-2-[1-[2-[(2R)-2-methylpiperidin-1-yl]acetyl]piperidin-4-yl]-8-propyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C24H37N5O2
    4-methyl-2-[1-[2-[(2R)-2-methylpiperidin-1-yl]acetyl]piperidin-4-yl]-8-propyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 2-[(3S)-1-(2,2-dimethylpropanoyl)piperidin-3-yl]-4-methyl-8-(2-phenylethyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C26H34N4O2
    2-[(3S)-1-(2,2-dimethylpropanoyl)piperidin-3-yl]-4-methyl-8-(2-phenylethyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 4-methyl-2-[(3R)-1-(2-methylpropanoyl)piperidin-3-yl]-8-(2-phenylethyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C25H32N4O2
    4-methyl-2-[(3R)-1-(2-methylpropanoyl)piperidin-3-yl]-8-(2-phenylethyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 4-Methyl-8-(2-methylpropyl)-2-(1-methylsulfonylpiperidin-4-yl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C18H28N4O3S
    4-Methyl-8-(2-methylpropyl)-2-(1-methylsulfonylpiperidin-4-yl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-[(2-fluorophenyl)methyl]-4-methyl-2-[(3S)-1-methylsulfonylpiperidin-3-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C21H25FN4O3S
    8-[(2-fluorophenyl)methyl]-4-methyl-2-[(3S)-1-methylsulfonylpiperidin-3-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 2-[1-[2-(2-Methoxyphenoxy)acetyl]piperidin-4-yl]-4,8-dimethyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C23H28N4O4
    2-[1-[2-(2-Methoxyphenoxy)acetyl]piperidin-4-yl]-4,8-dimethyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 2-[(3R)-1-(2,2-dimethylpropanoyl)piperidin-3-yl]-4-methyl-8-(3-phenylpropyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C27H36N4O2
    2-[(3R)-1-(2,2-dimethylpropanoyl)piperidin-3-yl]-4-methyl-8-(3-phenylpropyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 2-[1-[(6-Methoxy-2,3-dihydro-1,4-benzodioxin-7-yl)methyl]piperidin-4-yl]-4,8-dimethyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C24H30N4O4
    2-[1-[(6-Methoxy-2,3-dihydro-1,4-benzodioxin-7-yl)methyl]piperidin-4-yl]-4,8-dimethyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 2-(1-Acetylpiperidin-4-yl)-8-[(3-fluorophenyl)methyl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C22H25FN4O2
    2-(1-Acetylpiperidin-4-yl)-8-[(3-fluorophenyl)methyl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-(cyclohexylmethyl)-4-methyl-2-[(3R)-1-propanoylpiperidin-3-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C23H34N4O2
    8-(cyclohexylmethyl)-4-methyl-2-[(3R)-1-propanoylpiperidin-3-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 2-[1-(2-Methoxy-2-methylpropanoyl)piperidin-4-yl]-4-methyl-8-(pyridin-2-ylmethyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C24H31N5O3
    2-[1-(2-Methoxy-2-methylpropanoyl)piperidin-4-yl]-4-methyl-8-(pyridin-2-ylmethyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 2-[(3S)-1-(2-cyclohexylacetyl)piperidin-3-yl]-8-(cyclopropylmethyl)-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C25H36N4O2
    2-[(3S)-1-(2-cyclohexylacetyl)piperidin-3-yl]-8-(cyclopropylmethyl)-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 4,8-dimethyl-2-[1-[2-[(2R)-oxan-2-yl]acetyl]piperidin-4-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C21H30N4O3
    4,8-dimethyl-2-[1-[2-[(2R)-oxan-2-yl]acetyl]piperidin-4-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 2-[1-[2-(Dimethylamino)acetyl]piperidin-4-yl]-4-methyl-8-(2-methylpropyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C21H33N5O2
    2-[1-[2-(Dimethylamino)acetyl]piperidin-4-yl]-4-methyl-8-(2-methylpropyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 4-methyl-2-[(3S)-1-methylsulfonylpiperidin-3-yl]-8-(2-phenylethyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C22H28N4O3S
    4-methyl-2-[(3S)-1-methylsulfonylpiperidin-3-yl]-8-(2-phenylethyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-Cyclopentyl-2-[1-(2-methoxy-2-methylpropanoyl)piperidin-4-yl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C23H34N4O3
    8-Cyclopentyl-2-[1-(2-methoxy-2-methylpropanoyl)piperidin-4-yl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-(cyclohexylmethyl)-2-[(3R)-1-ethylsulfonylpiperidin-3-yl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C22H34N4O3S
    8-(cyclohexylmethyl)-2-[(3R)-1-ethylsulfonylpiperidin-3-yl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one