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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-[(4-methylphenyl)methyl]-2-[1-[(2-methylpyrazol-3-yl)methyl]piperidin-4-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C26H32N6O
    4-Methyl-8-[(4-methylphenyl)methyl]-2-[1-[(2-methylpyrazol-3-yl)methyl]piperidin-4-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 4-methyl-2-[(2S)-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-[(2S)-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
    —— 8-(cyclohexylmethyl)-2-[(2R)-1-[(1-ethylpyrazol-4-yl)methyl]pyrrolidin-2-yl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C25H36N6O
    8-(cyclohexylmethyl)-2-[(2R)-1-[(1-ethylpyrazol-4-yl)methyl]pyrrolidin-2-yl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 2-[(2R)-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-[(2R)-1-[(1-ethylpyrazol-4-yl)methyl]pyrrolidin-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-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-[(2R)-1-[(2-methyl-1,3-thiazol-5-yl)methyl]piperidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 4-methyl-2-[(2S)-1-(2-phenylethyl)piperidin-2-yl]-8-(pyridin-2-ylmethyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C27H31N5O
    4-methyl-2-[(2S)-1-(2-phenylethyl)piperidin-2-yl]-8-(pyridin-2-ylmethyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-benzyl-2-[1-[(1R)-cyclohex-3-ene-1-carbonyl]piperidin-4-yl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C27H32N4O2
    8-benzyl-2-[1-[(1R)-cyclohex-3-ene-1-carbonyl]piperidin-4-yl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 2-[1-(2,2-Dimethylpropanoyl)piperidin-4-yl]-4-methyl-8-[(4-methylphenyl)methyl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C26H34N4O2
    2-[1-(2,2-Dimethylpropanoyl)piperidin-4-yl]-4-methyl-8-[(4-methylphenyl)methyl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 4-methyl-8-(2-phenylethyl)-2-[(2S)-1-pyrimidin-2-ylpiperidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C25H28N6O
    4-methyl-8-(2-phenylethyl)-2-[(2S)-1-pyrimidin-2-ylpiperidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-(cyclopropylmethyl)-4-methyl-2-[(3S)-1-pyrrolidin-1-ylsulfonylpiperidin-3-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C21H31N5O3S
    8-(cyclopropylmethyl)-4-methyl-2-[(3S)-1-pyrrolidin-1-ylsulfonylpiperidin-3-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-Benzyl-4-methyl-2-[1-[(2-methyl-1,3-thiazol-5-yl)methyl]piperidin-4-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C25H29N5OS
    8-Benzyl-4-methyl-2-[1-[(2-methyl-1,3-thiazol-5-yl)methyl]piperidin-4-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 2-[(2S)-1-(2-methoxybenzoyl)pyrrolidin-2-yl]-4-methyl-8-(2-methylpropyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C24H30N4O3
    2-[(2S)-1-(2-methoxybenzoyl)pyrrolidin-2-yl]-4-methyl-8-(2-methylpropyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 2-[1-[(1,5-Dimethylpyrazol-4-yl)methyl]piperidin-4-yl]-4-methyl-8-(2-methylpropyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C23H34N6O
    2-[1-[(1,5-Dimethylpyrazol-4-yl)methyl]piperidin-4-yl]-4-methyl-8-(2-methylpropyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 2-[(2R)-1-(2,2-dimethylpropanoyl)piperidin-2-yl]-4-methyl-8-(2-phenylethyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C26H34N4O2
    2-[(2R)-1-(2,2-dimethylpropanoyl)piperidin-2-yl]-4-methyl-8-(2-phenylethyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 2-[(3S)-1-[2-(dimethylamino)acetyl]piperidin-3-yl]-8-[(2-fluorophenyl)methyl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C24H30FN5O2
    2-[(3S)-1-[2-(dimethylamino)acetyl]piperidin-3-yl]-8-[(2-fluorophenyl)methyl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 2-[(3R)-1-(cyclopropylmethyl)piperidin-3-yl]-8-[2-(4-fluorophenyl)ethyl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C25H31FN4O
    2-[(3R)-1-(cyclopropylmethyl)piperidin-3-yl]-8-[2-(4-fluorophenyl)ethyl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 4,8-dimethyl-2-[(2S)-1-propanoylpyrrolidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C16H22N4O2
    4,8-dimethyl-2-[(2S)-1-propanoylpyrrolidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 2-[(2R)-1-[(1,5-dimethylpyrazol-4-yl)methyl]piperidin-2-yl]-4-methyl-8-(2-methylpropyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C23H34N6O
    2-[(2R)-1-[(1,5-dimethylpyrazol-4-yl)methyl]piperidin-2-yl]-4-methyl-8-(2-methylpropyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 2-[(2R)-1-ethylsulfonylpyrrolidin-2-yl]-4-methyl-8-(3-phenylpropyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C23H30N4O3S
    2-[(2R)-1-ethylsulfonylpyrrolidin-2-yl]-4-methyl-8-(3-phenylpropyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 2-[(2S)-1-ethylsulfonylpyrrolidin-2-yl]-4,8-dimethyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C15H22N4O3S
    2-[(2S)-1-ethylsulfonylpyrrolidin-2-yl]-4,8-dimethyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— N-benzyl-2-[(2S)-2-(4,8-dimethyl-7-oxo-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl)piperidin-1-yl]-N-propan-2-ylacetamide —— C26H35N5O2
    N-benzyl-2-[(2S)-2-(4,8-dimethyl-7-oxo-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl)piperidin-1-yl]-N-propan-2-ylacetamide
    —— (2S)-N,N-dimethyl-2-[4-methyl-7-oxo-8-(2-phenylethyl)-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl]pyrrolidine-1-sulfonamide —— C22H29N5O3S
    (2S)-N,N-dimethyl-2-[4-methyl-7-oxo-8-(2-phenylethyl)-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl]pyrrolidine-1-sulfonamide
    —— 2-[1-(2-Methoxy-2-methylpropanoyl)piperidin-4-yl]-4-methyl-8-(2-methylpropyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C22H34N4O3
    2-[1-(2-Methoxy-2-methylpropanoyl)piperidin-4-yl]-4-methyl-8-(2-methylpropyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-[(2-methoxyphenyl)methyl]-4-methyl-2-[(2R)-1-[(1-methylpyrazol-4-yl)methyl]pyrrolidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C25H30N6O2
    8-[(2-methoxyphenyl)methyl]-4-methyl-2-[(2R)-1-[(1-methylpyrazol-4-yl)methyl]pyrrolidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— N,N-dimethyl-2-[(3R)-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-[(3R)-3-[4-methyl-8-[2-(3-methylphenyl)ethyl]-7-oxo-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl]piperidin-1-yl]acetamide
    —— 8-(cyclohexylmethyl)-4-methyl-2-[(3R)-1-methylsulfonylpiperidin-3-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C21H32N4O3S
    8-(cyclohexylmethyl)-4-methyl-2-[(3R)-1-methylsulfonylpiperidin-3-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 2-[(2R)-1-[2-[3-(dimethylamino)phenoxy]acetyl]piperidin-2-yl]-4,8-dimethyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C24H31N5O3
    2-[(2R)-1-[2-[3-(dimethylamino)phenoxy]acetyl]piperidin-2-yl]-4,8-dimethyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-benzyl-2-[(2S)-1-(2-cyclopentylacetyl)pyrrolidin-2-yl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C26H32N4O2
    8-benzyl-2-[(2S)-1-(2-cyclopentylacetyl)pyrrolidin-2-yl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 2-[(2S)-1-(2-cyclopentylacetyl)piperidin-2-yl]-4-methyl-8-(2-methylpropyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C24H36N4O2
    2-[(2S)-1-(2-cyclopentylacetyl)piperidin-2-yl]-4-methyl-8-(2-methylpropyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 2-[1-[(1S)-cyclohex-3-ene-1-carbonyl]piperidin-4-yl]-8-cyclopentyl-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C25H34N4O2
    2-[1-[(1S)-cyclohex-3-ene-1-carbonyl]piperidin-4-yl]-8-cyclopentyl-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-benzyl-2-[(2S)-1-[2-(dimethylamino)acetyl]piperidin-2-yl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C24H31N5O2
    8-benzyl-2-[(2S)-1-[2-(dimethylamino)acetyl]piperidin-2-yl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 2-[(2R)-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-[(2R)-1-[(1-ethylpyrazol-4-yl)methyl]pyrrolidin-2-yl]-4-methyl-8-(2-phenylethyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 2-[(3S)-1-acetylpiperidin-3-yl]-8-[(3-methoxyphenyl)methyl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C23H28N4O3
    2-[(3S)-1-acetylpiperidin-3-yl]-8-[(3-methoxyphenyl)methyl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 2-[(3R)-1-(2-methoxyacetyl)piperidin-3-yl]-8-[(4-methoxyphenyl)methyl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C24H30N4O4
    2-[(3R)-1-(2-methoxyacetyl)piperidin-3-yl]-8-[(4-methoxyphenyl)methyl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 2-[(2R)-1-[2-(azetidin-1-yl)-2-oxoethyl]piperidin-2-yl]-4-methyl-8-(2-phenylethyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C26H33N5O2
    2-[(2R)-1-[2-(azetidin-1-yl)-2-oxoethyl]piperidin-2-yl]-4-methyl-8-(2-phenylethyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-benzyl-4-methyl-2-[(3S)-1-(oxan-4-yl)piperidin-3-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C25H32N4O2
    8-benzyl-4-methyl-2-[(3S)-1-(oxan-4-yl)piperidin-3-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-benzyl-4-methyl-2-[(3S)-1-(2-propan-2-yloxyacetyl)piperidin-3-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C25H32N4O3
    8-benzyl-4-methyl-2-[(3S)-1-(2-propan-2-yloxyacetyl)piperidin-3-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-[(2-fluorophenyl)methyl]-2-[(3R)-1-(2-methoxyacetyl)piperidin-3-yl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C23H27FN4O3
    8-[(2-fluorophenyl)methyl]-2-[(3R)-1-(2-methoxyacetyl)piperidin-3-yl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 4,8-Dimethyl-2-[1-(quinolin-4-ylmethyl)piperidin-4-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C24H27N5O
    4,8-Dimethyl-2-[1-(quinolin-4-ylmethyl)piperidin-4-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 2-[(2R)-1-(cyclopropylmethyl)pyrrolidin-2-yl]-8-[(4-fluorophenyl)methyl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C23H27FN4O
    2-[(2R)-1-(cyclopropylmethyl)pyrrolidin-2-yl]-8-[(4-fluorophenyl)methyl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 4-methyl-8-[(4-methylphenyl)methyl]-2-[(2S)-1-(pyridine-2-carbonyl)pyrrolidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C26H27N5O2
    4-methyl-8-[(4-methylphenyl)methyl]-2-[(2S)-1-(pyridine-2-carbonyl)pyrrolidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 4-Methyl-8-(2-methylpropyl)-2-[1-(2-phenoxyacetyl)piperidin-4-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C25H32N4O3
    4-Methyl-8-(2-methylpropyl)-2-[1-(2-phenoxyacetyl)piperidin-4-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-(cyclohexylmethyl)-4-methyl-2-[(3R)-1-(pyridine-2-carbonyl)piperidin-3-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C26H33N5O2
    8-(cyclohexylmethyl)-4-methyl-2-[(3R)-1-(pyridine-2-carbonyl)piperidin-3-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 2-[(2S)-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-[(2S)-1-(2,4-dimethylpyrimidine-5-carbonyl)piperidin-2-yl]-4-methyl-8-(2-methylpropyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-benzyl-4-methyl-2-[(2S)-1-(5-methylpyrazine-2-carbonyl)pyrrolidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C25H26N6O2
    8-benzyl-4-methyl-2-[(2S)-1-(5-methylpyrazine-2-carbonyl)pyrrolidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-(Cyclopropylmethyl)-4-methyl-2-[1-(2-phenoxyacetyl)piperidin-4-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C25H30N4O3
    8-(Cyclopropylmethyl)-4-methyl-2-[1-(2-phenoxyacetyl)piperidin-4-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-(cyclopropylmethyl)-4-methyl-2-[(2R)-1-(3-methylbutanoyl)piperidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C22H32N4O2
    8-(cyclopropylmethyl)-4-methyl-2-[(2R)-1-(3-methylbutanoyl)piperidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-(cyclohexylmethyl)-4-methyl-2-[1-[(2R)-oxolane-2-carbonyl]piperidin-4-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C25H36N4O3
    8-(cyclohexylmethyl)-4-methyl-2-[1-[(2R)-oxolane-2-carbonyl]piperidin-4-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 4-methyl-8-[(4-methylphenyl)methyl]-2-[(2R)-1-(2-pyrrolidin-1-ylacetyl)pyrrolidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C26H33N5O2
    4-methyl-8-[(4-methylphenyl)methyl]-2-[(2R)-1-(2-pyrrolidin-1-ylacetyl)pyrrolidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-[(4-fluorophenyl)methyl]-2-[(2R)-1-(2-methoxyacetyl)pyrrolidin-2-yl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C22H25FN4O3
    8-[(4-fluorophenyl)methyl]-2-[(2R)-1-(2-methoxyacetyl)pyrrolidin-2-yl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one