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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-ethylsulfonylpiperidin-4-yl)-4-methyl-8-(2-phenylethyl)-6,7-dihydro-5H-pyrido[2,3-d]pyrimidine —— C23H32N4O2S
    2-(1-ethylsulfonylpiperidin-4-yl)-4-methyl-8-(2-phenylethyl)-6,7-dihydro-5H-pyrido[2,3-d]pyrimidine
    —— 4-methyl-2-(1-methylsulfonylpiperidin-4-yl)-8-(2-phenylethyl)-6,7-dihydro-5H-pyrido[2,3-d]pyrimidine —— C22H30N4O2S
    4-methyl-2-(1-methylsulfonylpiperidin-4-yl)-8-(2-phenylethyl)-6,7-dihydro-5H-pyrido[2,3-d]pyrimidine
    —— [(3R)-3-(8-benzyl-4-methyl-6,7-dihydro-5H-pyrido[2,3-d]pyrimidin-2-yl)piperidin-1-yl]-(1,5-dimethylpyrazol-4-yl)methanone —— C26H32N6O
    [(3R)-3-(8-benzyl-4-methyl-6,7-dihydro-5H-pyrido[2,3-d]pyrimidin-2-yl)piperidin-1-yl]-(1,5-dimethylpyrazol-4-yl)methanone
    —— 8-(cyclopropylmethyl)-2-[(2R)-1-[(3,5-dimethyl-1H-pyrazol-4-yl)sulfonyl]piperidin-2-yl]-4-methyl-6,7-dihydro-5H-pyrido[2,3-d]pyrimidine —— C22H32N6O2S
    8-(cyclopropylmethyl)-2-[(2R)-1-[(3,5-dimethyl-1H-pyrazol-4-yl)sulfonyl]piperidin-2-yl]-4-methyl-6,7-dihydro-5H-pyrido[2,3-d]pyrimidine
    —— 6-[(2S)-2-(4,8-dimethyl-6,7-dihydro-5H-pyrido[2,3-d]pyrimidin-2-yl)piperidin-1-yl]sulfonyl-3H-1,3-benzoxazol-2-one —— C21H25N5O4S
    6-[(2S)-2-(4,8-dimethyl-6,7-dihydro-5H-pyrido[2,3-d]pyrimidin-2-yl)piperidin-1-yl]sulfonyl-3H-1,3-benzoxazol-2-one
    —— 1-[4-[8-[(4-fluorophenyl)methyl]-4-methyl-6,7-dihydro-5H-pyrido[2,3-d]pyrimidin-2-yl]piperidin-1-yl]-2-methoxyethanone —— C23H29FN4O2
    1-[4-[8-[(4-fluorophenyl)methyl]-4-methyl-6,7-dihydro-5H-pyrido[2,3-d]pyrimidin-2-yl]piperidin-1-yl]-2-methoxyethanone
    —— 4-Methyl-8-[(4-methylphenyl)methyl]-2-[1-(pyridin-2-ylmethyl)piperidin-4-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C27H31N5O
    4-Methyl-8-[(4-methylphenyl)methyl]-2-[1-(pyridin-2-ylmethyl)piperidin-4-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— (4S)-1-methyl-4-[4-[4-methyl-8-(pyridin-2-ylmethyl)-6,7-dihydro-5H-pyrido[2,3-d]pyrimidin-2-yl]piperidine-1-carbonyl]pyrrolidin-2-one —— C25H32N6O2
    (4S)-1-methyl-4-[4-[4-methyl-8-(pyridin-2-ylmethyl)-6,7-dihydro-5H-pyrido[2,3-d]pyrimidin-2-yl]piperidine-1-carbonyl]pyrrolidin-2-one
    —— [(2R)-2-(8-benzyl-4-methyl-6,7-dihydro-5H-pyrido[2,3-d]pyrimidin-2-yl)piperidin-1-yl]-(1-methylpyrazol-4-yl)methanone —— C25H30N6O
    [(2R)-2-(8-benzyl-4-methyl-6,7-dihydro-5H-pyrido[2,3-d]pyrimidin-2-yl)piperidin-1-yl]-(1-methylpyrazol-4-yl)methanone
    —— 4-Methyl-2-(methylaminomethyl)-8-[2-[1-(oxan-4-yl)indol-3-yl]ethyl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C25H31N5O2
    4-Methyl-2-(methylaminomethyl)-8-[2-[1-(oxan-4-yl)indol-3-yl]ethyl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— [4-[4-methyl-8-(2-phenylethyl)-6,7-dihydro-5H-pyrido[2,3-d]pyrimidin-2-yl]piperidin-1-yl]-[(2S)-oxolan-2-yl]methanone —— C26H34N4O2
    [4-[4-methyl-8-(2-phenylethyl)-6,7-dihydro-5H-pyrido[2,3-d]pyrimidin-2-yl]piperidin-1-yl]-[(2S)-oxolan-2-yl]methanone
    —— 1-[4-(8-benzyl-4-methyl-6,7-dihydro-5H-pyrido[2,3-d]pyrimidin-2-yl)piperidin-1-yl]-2-(4-methyl-1,2,5-oxadiazol-3-yl)ethanone —— C25H30N6O2
    1-[4-(8-benzyl-4-methyl-6,7-dihydro-5H-pyrido[2,3-d]pyrimidin-2-yl)piperidin-1-yl]-2-(4-methyl-1,2,5-oxadiazol-3-yl)ethanone
    —— 2-cyclopentyl-1-[4-[4-methyl-8-(pyridin-2-ylmethyl)-6,7-dihydro-5H-pyrido[2,3-d]pyrimidin-2-yl]piperidin-1-yl]ethanone —— C26H35N5O
    2-cyclopentyl-1-[4-[4-methyl-8-(pyridin-2-ylmethyl)-6,7-dihydro-5H-pyrido[2,3-d]pyrimidin-2-yl]piperidin-1-yl]ethanone
    —— 1-[4-(8-benzyl-4-methyl-6,7-dihydro-5H-pyrido[2,3-d]pyrimidin-2-yl)piperidin-1-yl]-3-methoxypropan-1-one —— C24H32N4O2
    1-[4-(8-benzyl-4-methyl-6,7-dihydro-5H-pyrido[2,3-d]pyrimidin-2-yl)piperidin-1-yl]-3-methoxypropan-1-one
    —— N-[(8-benzyl-4-methyl-7-oxo-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl)methyl]-2-methoxy-N,2-dimethylpropanamide —— C22H28N4O3
    N-[(8-benzyl-4-methyl-7-oxo-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl)methyl]-2-methoxy-N,2-dimethylpropanamide
    —— N-[[8-[(4-fluorophenyl)methyl]-4-methyl-7-oxo-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl]methyl]-N-methyl-3-[(2R)-oxolan-2-yl]propanamide —— C24H29FN4O3
    N-[[8-[(4-fluorophenyl)methyl]-4-methyl-7-oxo-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl]methyl]-N-methyl-3-[(2R)-oxolan-2-yl]propanamide
    —— N-[[8-(cyclopropylmethyl)-4-methyl-7-oxo-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl]methyl]-2,6-dimethoxy-N-methylbenzamide —— C23H28N4O4
    N-[[8-(cyclopropylmethyl)-4-methyl-7-oxo-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl]methyl]-2,6-dimethoxy-N-methylbenzamide
    —— N-[[8-(cyclopropylmethyl)-4-methyl-7-oxo-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl]methyl]-N-methyl-4-phenyloxane-4-carboxamide —— C26H32N4O3
    N-[[8-(cyclopropylmethyl)-4-methyl-7-oxo-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl]methyl]-N-methyl-4-phenyloxane-4-carboxamide
    —— (2R)-N-methyl-N-[[4-methyl-8-[2-(2-methylphenoxy)ethyl]-7-oxo-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl]methyl]oxolane-2-carboxamide —— C24H30N4O4
    (2R)-N-methyl-N-[[4-methyl-8-[2-(2-methylphenoxy)ethyl]-7-oxo-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl]methyl]oxolane-2-carboxamide
    —— N-[[8-[(3-methoxyphenyl)methyl]-4-methyl-7-oxo-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl]methyl]-N-methyl-2-pyrrolidin-1-ylacetamide —— C24H31N5O3
    N-[[8-[(3-methoxyphenyl)methyl]-4-methyl-7-oxo-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl]methyl]-N-methyl-2-pyrrolidin-1-ylacetamide
    —— 8-[(4-fluorophenyl)methyl]-4-methyl-2-[[methyl-[(3S)-3-phenylbutyl]amino]methyl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C27H31FN4O
    8-[(4-fluorophenyl)methyl]-4-methyl-2-[[methyl-[(3S)-3-phenylbutyl]amino]methyl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— N-[[8-[(4-fluorophenyl)methyl]-4-methyl-7-oxo-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl]methyl]-N,1-dimethylpyrazole-4-carboxamide —— C22H23FN6O2
    N-[[8-[(4-fluorophenyl)methyl]-4-methyl-7-oxo-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl]methyl]-N,1-dimethylpyrazole-4-carboxamide
    —— N,2,4-trimethyl-N-[[4-methyl-7-oxo-8-(2-phenylethyl)-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl]methyl]pyrimidine-5-carboxamide —— C25H28N6O2
    N,2,4-trimethyl-N-[[4-methyl-7-oxo-8-(2-phenylethyl)-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl]methyl]pyrimidine-5-carboxamide
    —— (3S)-N-[[8-(3-methoxypropyl)-4-methyl-7-oxo-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl]methyl]-N,2,2-trimethyl-5-oxooxolane-3-carboxamide —— C21H30N4O5
    (3S)-N-[[8-(3-methoxypropyl)-4-methyl-7-oxo-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl]methyl]-N,2,2-trimethyl-5-oxooxolane-3-carboxamide
    —— (2S)-N,N-dimethyl-2-[4-methyl-7-oxo-8-(pyridin-2-ylmethyl)-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl]piperidine-1-sulfonamide —— C21H28N6O3S
    (2S)-N,N-dimethyl-2-[4-methyl-7-oxo-8-(pyridin-2-ylmethyl)-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl]piperidine-1-sulfonamide
    —— N-[(8-benzyl-4-methyl-7-oxo-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl)methyl]-2-(2-fluorophenoxy)-N-methylacetamide —— C25H25FN4O3
    N-[(8-benzyl-4-methyl-7-oxo-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl)methyl]-2-(2-fluorophenoxy)-N-methylacetamide
    —— 2-[[Dimethylsulfamoyl(methyl)amino]methyl]-8-[2-(3-methoxyphenyl)ethyl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C21H29N5O4S
    2-[[Dimethylsulfamoyl(methyl)amino]methyl]-8-[2-(3-methoxyphenyl)ethyl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— N-[[8-[2-(1H-indol-3-yl)ethyl]-4-methyl-7-oxo-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl]methyl]-2-methoxy-N-methylacetamide —— C23H27N5O3
    N-[[8-[2-(1H-indol-3-yl)ethyl]-4-methyl-7-oxo-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl]methyl]-2-methoxy-N-methylacetamide
    —— N-methyl-N-[[4-methyl-8-[2-(2-methylphenoxy)ethyl]-7-oxo-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl]methyl]pyridine-2-carboxamide —— C25H27N5O3
    N-methyl-N-[[4-methyl-8-[2-(2-methylphenoxy)ethyl]-7-oxo-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl]methyl]pyridine-2-carboxamide
    —— (2R)-N-[[8-[2-(3-methoxyphenyl)ethyl]-4-methyl-7-oxo-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl]methyl]-N-methyloxolane-2-carboxamide —— C24H30N4O4
    (2R)-N-[[8-[2-(3-methoxyphenyl)ethyl]-4-methyl-7-oxo-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl]methyl]-N-methyloxolane-2-carboxamide
    —— 2-[[(3-Fluorophenyl)methyl-methylamino]methyl]-8-[2-(3-methoxyphenyl)ethyl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C26H29FN4O2
    2-[[(3-Fluorophenyl)methyl-methylamino]methyl]-8-[2-(3-methoxyphenyl)ethyl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 2-[[cyclopropylmethyl(methyl)amino]methyl]-8-[2-(1H-indol-3-yl)ethyl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C24H29N5O
    2-[[cyclopropylmethyl(methyl)amino]methyl]-8-[2-(1H-indol-3-yl)ethyl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— N-[[8-(cyclopropylmethyl)-4-methyl-7-oxo-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl]methyl]-N-methyl-3-phenylpropanamide —— C23H28N4O2
    N-[[8-(cyclopropylmethyl)-4-methyl-7-oxo-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl]methyl]-N-methyl-3-phenylpropanamide
    —— 2-[[[(1S)-cyclohex-3-en-1-yl]methyl-methylamino]methyl]-8-[2-(1H-indol-3-yl)ethyl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C27H33N5O
    2-[[[(1S)-cyclohex-3-en-1-yl]methyl-methylamino]methyl]-8-[2-(1H-indol-3-yl)ethyl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— N-[[8-[2-(3-methoxyphenyl)ethyl]-4-methyl-7-oxo-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl]methyl]-N-methylethanesulfonamide —— C21H28N4O4S
    N-[[8-[2-(3-methoxyphenyl)ethyl]-4-methyl-7-oxo-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl]methyl]-N-methylethanesulfonamide
    —— 8-[(4-Fluorophenyl)methyl]-4-methyl-2-[[methyl-[(2-propan-2-ylpyrimidin-5-yl)methyl]amino]methyl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C25H29FN6O
    8-[(4-Fluorophenyl)methyl]-4-methyl-2-[[methyl-[(2-propan-2-ylpyrimidin-5-yl)methyl]amino]methyl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 2-[[[(1R)-cyclohex-3-en-1-yl]methyl-methylamino]methyl]-8-[2-(1H-indol-3-yl)ethyl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C27H33N5O
    2-[[[(1R)-cyclohex-3-en-1-yl]methyl-methylamino]methyl]-8-[2-(1H-indol-3-yl)ethyl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 3-ethyl-N-[[8-[(3-methoxyphenyl)methyl]-4-methyl-7-oxo-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl]methyl]-N-methyl-1,2-oxazole-5-carboxamide —— C24H27N5O4
    3-ethyl-N-[[8-[(3-methoxyphenyl)methyl]-4-methyl-7-oxo-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl]methyl]-N-methyl-1,2-oxazole-5-carboxamide
    —— N-[[8-[2-(1H-indol-3-yl)ethyl]-4-methyl-7-oxo-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl]methyl]-N,2-dimethylpropanamide —— C24H29N5O2
    N-[[8-[2-(1H-indol-3-yl)ethyl]-4-methyl-7-oxo-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl]methyl]-N,2-dimethylpropanamide
    —— 8-cyclopropyl-2-[(2R)-1-(2-methoxyacetyl)piperidin-2-yl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C19H26N4O3
    8-cyclopropyl-2-[(2R)-1-(2-methoxyacetyl)piperidin-2-yl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— N-[[8-[2-(1H-indol-3-yl)ethyl]-4-methyl-7-oxo-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl]methyl]-N-methylpropanamide —— C23H27N5O2
    N-[[8-[2-(1H-indol-3-yl)ethyl]-4-methyl-7-oxo-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl]methyl]-N-methylpropanamide
    —— N-[[8-[(3-methoxyphenyl)methyl]-4-methyl-7-oxo-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl]methyl]-N,2,4-trimethyl-1,3-oxazole-5-carboxamide —— C24H27N5O4
    N-[[8-[(3-methoxyphenyl)methyl]-4-methyl-7-oxo-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl]methyl]-N,2,4-trimethyl-1,3-oxazole-5-carboxamide
    —— 2-[(1S)-cyclopent-2-en-1-yl]-N-[[8-[2-(3-methoxyphenyl)ethyl]-4-methyl-7-oxo-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl]methyl]-N-methylacetamide —— C26H32N4O3
    2-[(1S)-cyclopent-2-en-1-yl]-N-[[8-[2-(3-methoxyphenyl)ethyl]-4-methyl-7-oxo-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl]methyl]-N-methylacetamide
    —— N-[(8-benzyl-4-methyl-7-oxo-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl)methyl]-N-methylbenzenesulfonamide —— C23H24N4O3S
    N-[(8-benzyl-4-methyl-7-oxo-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl)methyl]-N-methylbenzenesulfonamide
    —— 8-[(3-Methoxyphenyl)methyl]-4-methyl-2-[[methyl-[(2-methyl-1,3-thiazol-5-yl)methyl]amino]methyl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C23H27N5O2S
    8-[(3-Methoxyphenyl)methyl]-4-methyl-2-[[methyl-[(2-methyl-1,3-thiazol-5-yl)methyl]amino]methyl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— N-[(8-benzyl-4-methyl-7-oxo-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl)methyl]-3-(3-ethyl-1,2,4-oxadiazol-5-yl)-N-methylpropanamide —— C24H28N6O3
    N-[(8-benzyl-4-methyl-7-oxo-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl)methyl]-3-(3-ethyl-1,2,4-oxadiazol-5-yl)-N-methylpropanamide
    —— N,1,3-trimethyl-N-[[4-methyl-7-oxo-8-(2-phenylethyl)-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl]methyl]pyrazole-4-carboxamide —— C24H28N6O2
    N,1,3-trimethyl-N-[[4-methyl-7-oxo-8-(2-phenylethyl)-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl]methyl]pyrazole-4-carboxamide
    —— 8-benzyl-4-methyl-2-[[methyl-[[(2S)-2-methyl-2,3-dihydro-1-benzofuran-5-yl]methyl]amino]methyl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C27H30N4O2
    8-benzyl-4-methyl-2-[[methyl-[[(2S)-2-methyl-2,3-dihydro-1-benzofuran-5-yl]methyl]amino]methyl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— N-[[8-(cyclopropylmethyl)-4-methyl-7-oxo-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl]methyl]-N-methyl-2-phenoxyacetamide —— C22H26N4O3
    N-[[8-(cyclopropylmethyl)-4-methyl-7-oxo-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl]methyl]-N-methyl-2-phenoxyacetamide
    —— N-[[8-(3-methoxypropyl)-4-methyl-7-oxo-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl]methyl]-N-methylcyclopentanecarboxamide —— C20H30N4O3
    N-[[8-(3-methoxypropyl)-4-methyl-7-oxo-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl]methyl]-N-methylcyclopentanecarboxamide