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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
    —— 6-fluoro-N-[[8-(3-methoxypropyl)-4-methyl-7-oxo-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl]methyl]-N-methyl-1H-benzimidazole-2-carboxamide —— C22H25FN6O3
    6-fluoro-N-[[8-(3-methoxypropyl)-4-methyl-7-oxo-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl]methyl]-N-methyl-1H-benzimidazole-2-carboxamide
    —— 8-(Cyclopropylmethyl)-2-[[(7-methoxy-1-benzofuran-2-yl)methyl-methylamino]methyl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C24H28N4O3
    8-(Cyclopropylmethyl)-2-[[(7-methoxy-1-benzofuran-2-yl)methyl-methylamino]methyl]-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]-3-(4-methoxyphenyl)-N-methylpropanamide —— C24H30N4O3
    N-[[8-(cyclopropylmethyl)-4-methyl-7-oxo-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl]methyl]-3-(4-methoxyphenyl)-N-methylpropanamide
    —— 4-methoxy-N-[[8-(3-methoxypropyl)-4-methyl-7-oxo-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl]methyl]-N-methylbenzenesulfonamide —— C21H28N4O5S
    4-methoxy-N-[[8-(3-methoxypropyl)-4-methyl-7-oxo-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl]methyl]-N-methylbenzenesulfonamide
    —— N,1-dimethyl-N-[[4-methyl-8-(3-methylbutyl)-7-oxo-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl]methyl]-6-oxopyridine-3-carboxamide —— C22H29N5O3
    N,1-dimethyl-N-[[4-methyl-8-(3-methylbutyl)-7-oxo-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl]methyl]-6-oxopyridine-3-carboxamide
    —— N-[[8-(cyclopropylmethyl)-4-methyl-7-oxo-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl]methyl]-2-(1H-indol-3-yl)-N-methylacetamide —— C24H27N5O2
    N-[[8-(cyclopropylmethyl)-4-methyl-7-oxo-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl]methyl]-2-(1H-indol-3-yl)-N-methylacetamide
    —— 2-[[(2,8-Dimethylimidazo[1,2-a]pyridin-3-yl)methyl-methylamino]methyl]-8-(3-methoxypropyl)-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C24H32N6O2
    2-[[(2,8-Dimethylimidazo[1,2-a]pyridin-3-yl)methyl-methylamino]methyl]-8-(3-methoxypropyl)-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]-3-methoxy-N-methylbenzenesulfonamide —— C21H26N4O4S
    N-[[8-(cyclopropylmethyl)-4-methyl-7-oxo-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl]methyl]-3-methoxy-N-methylbenzenesulfonamide
    —— (3R)-N-methyl-N-[[4-methyl-8-(3-methylbutyl)-7-oxo-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl]methyl]-5-oxo-1-propylpyrrolidine-3-carboxamide —— C23H35N5O3
    (3R)-N-methyl-N-[[4-methyl-8-(3-methylbutyl)-7-oxo-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl]methyl]-5-oxo-1-propylpyrrolidine-3-carboxamide
    —— 5-cyclopropyl-N-methyl-N-[[4-methyl-8-(3-methylbutyl)-7-oxo-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl]methyl]-1H-pyrazole-3-carboxamide —— C22H30N6O2
    5-cyclopropyl-N-methyl-N-[[4-methyl-8-(3-methylbutyl)-7-oxo-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl]methyl]-1H-pyrazole-3-carboxamide
    —— 2-(2-fluorophenyl)-N-[[8-(3-methoxypropyl)-4-methyl-7-oxo-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl]methyl]-N,2-dimethylpropanamide —— C24H31FN4O3
    2-(2-fluorophenyl)-N-[[8-(3-methoxypropyl)-4-methyl-7-oxo-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl]methyl]-N,2-dimethylpropanamide
    —— 2-cyclopentyl-N-[[8-(3-methoxypropyl)-4-methyl-7-oxo-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl]methyl]-N-methylacetamide —— C21H32N4O3
    2-cyclopentyl-N-[[8-(3-methoxypropyl)-4-methyl-7-oxo-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl]methyl]-N-methylacetamide
    —— N,5-dimethyl-N-[[4-methyl-8-(3-methylbutyl)-7-oxo-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl]methyl]-1H-pyrazole-4-carboxamide —— C20H28N6O2
    N,5-dimethyl-N-[[4-methyl-8-(3-methylbutyl)-7-oxo-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl]methyl]-1H-pyrazole-4-carboxamide
    —— 8-(Cyclopropylmethyl)-4-methyl-2-[[methyl-[2-[3-(trifluoromethyl)phenoxy]ethyl]amino]methyl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C23H27F3N4O2
    8-(Cyclopropylmethyl)-4-methyl-2-[[methyl-[2-[3-(trifluoromethyl)phenoxy]ethyl]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,4-dimethyl-1,2,5-oxadiazole-3-carboxamide —— C18H22N6O3
    N-[[8-(cyclopropylmethyl)-4-methyl-7-oxo-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl]methyl]-N,4-dimethyl-1,2,5-oxadiazole-3-carboxamide
    —— 2-[[Diethylsulfamoyl(methyl)amino]methyl]-4-methyl-8-(3-methylbutyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C19H33N5O3S
    2-[[Diethylsulfamoyl(methyl)amino]methyl]-4-methyl-8-(3-methylbutyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 3-methoxy-N-[[8-(3-methoxypropyl)-4-methyl-7-oxo-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl]methyl]-N-methylbenzamide —— C22H28N4O4
    3-methoxy-N-[[8-(3-methoxypropyl)-4-methyl-7-oxo-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl]methyl]-N-methylbenzamide
    —— 2-[[Dimethylsulfamoyl(methyl)amino]methyl]-4-methyl-8-(3-methylbutyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C17H29N5O3S
    2-[[Dimethylsulfamoyl(methyl)amino]methyl]-4-methyl-8-(3-methylbutyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— N-[[8-(3-methoxypropyl)-4-methyl-7-oxo-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl]methyl]-N,5-dimethyl-3-propan-2-yl-1,2-oxazole-4-carboxamide —— C22H31N5O4
    N-[[8-(3-methoxypropyl)-4-methyl-7-oxo-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl]methyl]-N,5-dimethyl-3-propan-2-yl-1,2-oxazole-4-carboxamide
    —— N-methyl-N-[[4-methyl-8-(3-methylbutyl)-7-oxo-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl]methyl]ethanesulfonamide —— C17H28N4O3S
    N-methyl-N-[[4-methyl-8-(3-methylbutyl)-7-oxo-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl]methyl]ethanesulfonamide
    —— N-[[8-(cyclopropylmethyl)-4-methyl-7-oxo-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl]methyl]-N,1-dimethylimidazole-4-sulfonamide —— C18H24N6O3S
    N-[[8-(cyclopropylmethyl)-4-methyl-7-oxo-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl]methyl]-N,1-dimethylimidazole-4-sulfonamide
    —— 2,4,9-Trimethylpyrido[1,2-a]pyrimidin-5-ium —— C11H13N2+
    2,4,9-Trimethylpyrido[1,2-a]pyrimidin-5-ium
    —— 4-fluoro-N-[[8-(3-methoxypropyl)-4-methyl-7-oxo-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl]methyl]-N-methylbenzenesulfonamide —— C20H25FN4O4S
    4-fluoro-N-[[8-(3-methoxypropyl)-4-methyl-7-oxo-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl]methyl]-N-methylbenzenesulfonamide
    —— 5-cyclopropyl-N-methyl-N-[[4-methyl-8-(3-methylbutyl)-7-oxo-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl]methyl]-1,2-oxazole-3-carboxamide —— C22H29N5O3
    5-cyclopropyl-N-methyl-N-[[4-methyl-8-(3-methylbutyl)-7-oxo-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl]methyl]-1,2-oxazole-3-carboxamide
    —— 2-(3,5-dimethyl-1,2-oxazol-4-yl)-N-methyl-N-[[4-methyl-7-oxo-8-(2-phenylethyl)-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl]methyl]acetamide —— C25H29N5O3
    2-(3,5-dimethyl-1,2-oxazol-4-yl)-N-methyl-N-[[4-methyl-7-oxo-8-(2-phenylethyl)-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl]methyl]acetamide
    —— 2-[(3S)-1-(cyclopentanecarbonyl)piperidin-3-yl]-4,8-dimethyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C20H28N4O2
    2-[(3S)-1-(cyclopentanecarbonyl)piperidin-3-yl]-4,8-dimethyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 4,8-dimethyl-2-[(3S)-1-(2-phenylacetyl)piperidin-3-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C22H26N4O2
    4,8-dimethyl-2-[(3S)-1-(2-phenylacetyl)piperidin-3-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-benzyl-4-methyl-2-[(2S)-1-(2-phenylacetyl)pyrrolidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C27H28N4O2
    8-benzyl-4-methyl-2-[(2S)-1-(2-phenylacetyl)pyrrolidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 4,8-dimethyl-2-[(3R)-1-(2-phenylacetyl)piperidin-3-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C22H26N4O2
    4,8-dimethyl-2-[(3R)-1-(2-phenylacetyl)piperidin-3-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 2-[(3R)-1-(cyclopentanecarbonyl)piperidin-3-yl]-4,8-dimethyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C20H28N4O2
    2-[(3R)-1-(cyclopentanecarbonyl)piperidin-3-yl]-4,8-dimethyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-[(3-fluorophenyl)methyl]-4-methyl-2-[(2R)-1-(pyridine-3-carbonyl)pyrrolidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C25H24FN5O2
    8-[(3-fluorophenyl)methyl]-4-methyl-2-[(2R)-1-(pyridine-3-carbonyl)pyrrolidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 2-[(2S)-1-(1H-indol-5-ylmethyl)pyrrolidin-2-yl]-4,8-dimethyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C22H25N5O
    2-[(2S)-1-(1H-indol-5-ylmethyl)pyrrolidin-2-yl]-4,8-dimethyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 2-[(3R)-1-[2-(4-fluorophenyl)acetyl]piperidin-3-yl]-4,8-dimethyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C22H25FN4O2
    2-[(3R)-1-[2-(4-fluorophenyl)acetyl]piperidin-3-yl]-4,8-dimethyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-(cyclohexylmethyl)-2-[(3R)-1-(2-methoxyacetyl)piperidin-3-yl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C23H34N4O3
    8-(cyclohexylmethyl)-2-[(3R)-1-(2-methoxyacetyl)piperidin-3-yl]-4-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-methylbenzamide —— C24H23FN4O2
    N-[[8-[(4-fluorophenyl)methyl]-4-methyl-7-oxo-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl]methyl]-N-methylbenzamide
    —— 8-benzyl-4-methyl-2-[(2R)-1-(pyridine-3-carbonyl)pyrrolidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C25H25N5O2
    8-benzyl-4-methyl-2-[(2R)-1-(pyridine-3-carbonyl)pyrrolidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— N-methyl-N-[[4-methyl-7-oxo-8-(2-phenylethyl)-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl]methyl]-2-(2-methyl-1,3-thiazol-4-yl)acetamide —— C24H27N5O2S
    N-methyl-N-[[4-methyl-7-oxo-8-(2-phenylethyl)-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl]methyl]-2-(2-methyl-1,3-thiazol-4-yl)acetamide
    —— 8-[(3-fluorophenyl)methyl]-4-methyl-2-[(2S)-1-(2-phenylethyl)pyrrolidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C27H29FN4O
    8-[(3-fluorophenyl)methyl]-4-methyl-2-[(2S)-1-(2-phenylethyl)pyrrolidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 4-Methyl-8-(2-phenylethyl)-2-(1-pyrazin-2-ylpiperidin-4-yl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C25H28N6O
    4-Methyl-8-(2-phenylethyl)-2-(1-pyrazin-2-ylpiperidin-4-yl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— N,4-dimethyl-N-[[4-methyl-7-oxo-8-(2-phenylethyl)-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl]methyl]-1,3-thiazole-5-carboxamide —— C23H25N5O2S
    N,4-dimethyl-N-[[4-methyl-7-oxo-8-(2-phenylethyl)-5,6-dihydropyrido[2,3-d]pyrimidin-2-yl]methyl]-1,3-thiazole-5-carboxamide
    —— 8-benzyl-4-methyl-2-[(2S)-1-(2-pyridin-4-ylacetyl)pyrrolidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C26H27N5O2
    8-benzyl-4-methyl-2-[(2S)-1-(2-pyridin-4-ylacetyl)pyrrolidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 4-methyl-2-[(2S)-1-(pyridine-3-carbonyl)piperidin-2-yl]-8-(pyridin-2-ylmethyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C25H26N6O2
    4-methyl-2-[(2S)-1-(pyridine-3-carbonyl)piperidin-2-yl]-8-(pyridin-2-ylmethyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 4-methyl-2-[(2R)-1-(pyridine-3-carbonyl)piperidin-2-yl]-8-(pyridin-2-ylmethyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C25H26N6O2
    4-methyl-2-[(2R)-1-(pyridine-3-carbonyl)piperidin-2-yl]-8-(pyridin-2-ylmethyl)-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-benzyl-2-[(2S)-1-(2-methoxyacetyl)pyrrolidin-2-yl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C22H26N4O3
    8-benzyl-2-[(2S)-1-(2-methoxyacetyl)pyrrolidin-2-yl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-[(3-fluorophenyl)methyl]-4-methyl-2-[(2S)-1-(pyridine-3-carbonyl)pyrrolidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C25H24FN5O2
    8-[(3-fluorophenyl)methyl]-4-methyl-2-[(2S)-1-(pyridine-3-carbonyl)pyrrolidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 2-[(3S)-1-[2-(4-fluorophenyl)acetyl]piperidin-3-yl]-4,8-dimethyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C22H25FN4O2
    2-[(3S)-1-[2-(4-fluorophenyl)acetyl]piperidin-3-yl]-4,8-dimethyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 4-methyl-8-(2-phenylethyl)-2-[(2S)-1-(2-phenylethyl)pyrrolidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C28H32N4O
    4-methyl-8-(2-phenylethyl)-2-[(2S)-1-(2-phenylethyl)pyrrolidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 4-methyl-8-(2-phenylethyl)-2-[(2R)-1-(pyridine-3-carbonyl)pyrrolidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C26H27N5O2
    4-methyl-8-(2-phenylethyl)-2-[(2R)-1-(pyridine-3-carbonyl)pyrrolidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-[(3-fluorophenyl)methyl]-2-[(2R)-1-(2-methoxyacetyl)pyrrolidin-2-yl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C22H25FN4O3
    8-[(3-fluorophenyl)methyl]-2-[(2R)-1-(2-methoxyacetyl)pyrrolidin-2-yl]-4-methyl-5,6-dihydropyrido[2,3-d]pyrimidin-7-one
    —— 8-[(3-fluorophenyl)methyl]-4-methyl-2-[(2R)-1-(2-phenylethyl)pyrrolidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one —— C27H29FN4O
    8-[(3-fluorophenyl)methyl]-4-methyl-2-[(2R)-1-(2-phenylethyl)pyrrolidin-2-yl]-5,6-dihydropyrido[2,3-d]pyrimidin-7-one