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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
    —— 7-Chloro-5-(allyloxy)-5,10-dihydro-5-(trifluoromethyl)pyrimido[4,5-b]quinoline 335448-42-5 C15H11ClF3N3O
    7-Chloro-5-(allyloxy)-5,10-dihydro-5-(trifluoromethyl)pyrimido[4,5-b]quinoline
    —— 1,4-dihydro-4-methyl-2-phenylpyrido[4,3-d]pyrimidine —— C14H13N3
    1,4-dihydro-4-methyl-2-phenylpyrido[4,3-d]pyrimidine
    —— N-[(1S)-1-(2,4-dimethoxyphenyl)ethyl]-1,3-dimethyl-2,4-dioxopyrido[2,3-d]pyrimidine-7-carboxamide —— C20H22N4O5
    N-[(1S)-1-(2,4-dimethoxyphenyl)ethyl]-1,3-dimethyl-2,4-dioxopyrido[2,3-d]pyrimidine-7-carboxamide
    —— N-[(1R)-1-(2,4-dimethoxyphenyl)ethyl]-1,3-dimethyl-2,4-dioxopyrido[2,3-d]pyrimidine-7-carboxamide —— C20H22N4O5
    N-[(1R)-1-(2,4-dimethoxyphenyl)ethyl]-1,3-dimethyl-2,4-dioxopyrido[2,3-d]pyrimidine-7-carboxamide
    —— N-[(1R)-1-(3-chlorophenyl)propyl]-1,3-dimethyl-2,4-dioxopyrido[2,3-d]pyrimidine-7-carboxamide —— C19H19ClN4O3
    N-[(1R)-1-(3-chlorophenyl)propyl]-1,3-dimethyl-2,4-dioxopyrido[2,3-d]pyrimidine-7-carboxamide
    —— N-[(1S)-1-(3-chlorophenyl)propyl]-1,3-dimethyl-2,4-dioxopyrido[2,3-d]pyrimidine-7-carboxamide —— C19H19ClN4O3
    N-[(1S)-1-(3-chlorophenyl)propyl]-1,3-dimethyl-2,4-dioxopyrido[2,3-d]pyrimidine-7-carboxamide
    —— ethyl (5R,6S,7S)-2-ethylsulfanyl-7-hydroxy-5-(4-nitrophenyl)-4-oxo-7-phenyl-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-6-carboxylate —— C24H24N4O6S
    ethyl (5R,6S,7S)-2-ethylsulfanyl-7-hydroxy-5-(4-nitrophenyl)-4-oxo-7-phenyl-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-6-carboxylate
    —— ethyl (5R,6R,7S)-7-hydroxy-2-methylsulfanyl-5-(4-nitrophenyl)-4-oxo-7-phenyl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-6-carboxylate —— C23H22N4O6S
    ethyl (5R,6R,7S)-7-hydroxy-2-methylsulfanyl-5-(4-nitrophenyl)-4-oxo-7-phenyl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-6-carboxylate
    —— ethyl (5S,6S,7S)-2-ethylsulfanyl-7-hydroxy-5-(4-nitrophenyl)-4-oxo-7-phenyl-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-6-carboxylate —— C24H24N4O6S
    ethyl (5S,6S,7S)-2-ethylsulfanyl-7-hydroxy-5-(4-nitrophenyl)-4-oxo-7-phenyl-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-6-carboxylate
    —— ethyl (5S,6S,7S)-7-hydroxy-2-methylsulfanyl-5-(4-nitrophenyl)-4-oxo-7-phenyl-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-6-carboxylate —— C23H22N4O6S
    ethyl (5S,6S,7S)-7-hydroxy-2-methylsulfanyl-5-(4-nitrophenyl)-4-oxo-7-phenyl-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-6-carboxylate
    —— N-[(1S)-1-(2,4-dimethoxyphenyl)ethyl]-2,4-dioxo-7-propan-2-yl-1-propylpyrido[2,3-d]pyrimidine-5-carboxamide —— C24H30N4O5
    N-[(1S)-1-(2,4-dimethoxyphenyl)ethyl]-2,4-dioxo-7-propan-2-yl-1-propylpyrido[2,3-d]pyrimidine-5-carboxamide
    —— ethyl (5R,6S,7S)-7-hydroxy-2-methylsulfanyl-5-(4-nitrophenyl)-4-oxo-7-phenyl-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-6-carboxylate —— C23H22N4O6S
    ethyl (5R,6S,7S)-7-hydroxy-2-methylsulfanyl-5-(4-nitrophenyl)-4-oxo-7-phenyl-1,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-6-carboxylate
    —— ethyl (5R,6R,7S)-2-ethylsulfanyl-7-hydroxy-5-(4-nitrophenyl)-4-oxo-7-phenyl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-6-carboxylate —— C24H24N4O6S
    ethyl (5R,6R,7S)-2-ethylsulfanyl-7-hydroxy-5-(4-nitrophenyl)-4-oxo-7-phenyl-3,5,6,8-tetrahydropyrido[2,3-d]pyrimidine-6-carboxylate
    —— N-[(1R)-1-(2,4-dimethoxyphenyl)ethyl]-2,4-dioxo-7-propan-2-yl-1-propylpyrido[2,3-d]pyrimidine-5-carboxamide —— C24H30N4O5
    N-[(1R)-1-(2,4-dimethoxyphenyl)ethyl]-2,4-dioxo-7-propan-2-yl-1-propylpyrido[2,3-d]pyrimidine-5-carboxamide
    —— N-[(1R)-1-(2,4-dimethoxyphenyl)ethyl]-1-ethyl-2,4-dioxo-7-propan-2-ylpyrido[2,3-d]pyrimidine-5-carboxamide —— C23H28N4O5
    N-[(1R)-1-(2,4-dimethoxyphenyl)ethyl]-1-ethyl-2,4-dioxo-7-propan-2-ylpyrido[2,3-d]pyrimidine-5-carboxamide
    —— N-[(1S)-1-(3-chlorophenyl)propyl]-2,4-dioxo-1-propylpyrido[2,3-d]pyrimidine-6-carboxamide —— C20H21ClN4O3
    N-[(1S)-1-(3-chlorophenyl)propyl]-2,4-dioxo-1-propylpyrido[2,3-d]pyrimidine-6-carboxamide
    —— N-[(1R)-1-(3-chlorophenyl)ethyl]-N-methyl-2,4-dioxo-7-propan-2-yl-1-propylpyrido[2,3-d]pyrimidine-5-carboxamide —— C23H27ClN4O3
    N-[(1R)-1-(3-chlorophenyl)ethyl]-N-methyl-2,4-dioxo-7-propan-2-yl-1-propylpyrido[2,3-d]pyrimidine-5-carboxamide
    —— N-[(1R)-1-(3-chlorophenyl)ethyl]-N-methyl-1-(2-methylpropyl)-2,4-dioxo-7-propan-2-ylpyrido[2,3-d]pyrimidine-5-carboxamide —— C24H29ClN4O3
    N-[(1R)-1-(3-chlorophenyl)ethyl]-N-methyl-1-(2-methylpropyl)-2,4-dioxo-7-propan-2-ylpyrido[2,3-d]pyrimidine-5-carboxamide
    —— N-[(1R)-1-(3-chlorophenyl)propyl]-2,4-dioxo-1-propylpyrido[2,3-d]pyrimidine-6-carboxamide —— C20H21ClN4O3
    N-[(1R)-1-(3-chlorophenyl)propyl]-2,4-dioxo-1-propylpyrido[2,3-d]pyrimidine-6-carboxamide
    —— N-[(1S)-1-(3-chlorophenyl)ethyl]-N-methyl-2,4-dioxo-7-propan-2-yl-1-propylpyrido[2,3-d]pyrimidine-5-carboxamide —— C23H27ClN4O3
    N-[(1S)-1-(3-chlorophenyl)ethyl]-N-methyl-2,4-dioxo-7-propan-2-yl-1-propylpyrido[2,3-d]pyrimidine-5-carboxamide
    —— 1-cyclopropyl-N-[(2S)-2-(dimethylamino)-2-thiophen-3-ylethyl]-2,4-dioxopyrido[2,3-d]pyrimidine-6-carboxamide —— C19H21N5O3S
    1-cyclopropyl-N-[(2S)-2-(dimethylamino)-2-thiophen-3-ylethyl]-2,4-dioxopyrido[2,3-d]pyrimidine-6-carboxamide
    —— 1-cyclopropyl-N-[(2R)-2-(dimethylamino)-2-thiophen-3-ylethyl]-2,4-dioxopyrido[2,3-d]pyrimidine-6-carboxamide —— C19H21N5O3S
    1-cyclopropyl-N-[(2R)-2-(dimethylamino)-2-thiophen-3-ylethyl]-2,4-dioxopyrido[2,3-d]pyrimidine-6-carboxamide
    —— N-ethyl-N-[(1R)-1-(3-methoxyphenyl)ethyl]-1,3-dimethyl-2,4-dioxopyrido[2,3-d]pyrimidine-7-carboxamide —— C21H24N4O4
    N-ethyl-N-[(1R)-1-(3-methoxyphenyl)ethyl]-1,3-dimethyl-2,4-dioxopyrido[2,3-d]pyrimidine-7-carboxamide
    —— N-ethyl-N-[(1S)-1-(3-methoxyphenyl)ethyl]-1,3-dimethyl-2,4-dioxopyrido[2,3-d]pyrimidine-7-carboxamide —— C21H24N4O4
    N-ethyl-N-[(1S)-1-(3-methoxyphenyl)ethyl]-1,3-dimethyl-2,4-dioxopyrido[2,3-d]pyrimidine-7-carboxamide
    —— 7-cyclopropyl-N-[(2S)-2-(dimethylamino)-2-thiophen-3-ylethyl]-1-(2-methylpropyl)-2,4-dioxopyrido[2,3-d]pyrimidine-5-carboxamide —— C23H29N5O3S
    7-cyclopropyl-N-[(2S)-2-(dimethylamino)-2-thiophen-3-ylethyl]-1-(2-methylpropyl)-2,4-dioxopyrido[2,3-d]pyrimidine-5-carboxamide
    —— 7-cyclopropyl-N-[(2R)-2-(dimethylamino)-2-thiophen-3-ylethyl]-1-(2-methylpropyl)-2,4-dioxopyrido[2,3-d]pyrimidine-5-carboxamide —— C23H29N5O3S
    7-cyclopropyl-N-[(2R)-2-(dimethylamino)-2-thiophen-3-ylethyl]-1-(2-methylpropyl)-2,4-dioxopyrido[2,3-d]pyrimidine-5-carboxamide
    —— N-[(1S)-1-(4-bromophenyl)ethyl]-1,3-dimethyl-2,4-dioxopyrido[2,3-d]pyrimidine-7-carboxamide —— C18H17BrN4O3
    N-[(1S)-1-(4-bromophenyl)ethyl]-1,3-dimethyl-2,4-dioxopyrido[2,3-d]pyrimidine-7-carboxamide
    —— N-[(1R)-1-(4-bromophenyl)ethyl]-1,3-dimethyl-2,4-dioxopyrido[2,3-d]pyrimidine-7-carboxamide —— C18H17BrN4O3
    N-[(1R)-1-(4-bromophenyl)ethyl]-1,3-dimethyl-2,4-dioxopyrido[2,3-d]pyrimidine-7-carboxamide
    —— N-[(1S)-1-(1H-benzimidazol-2-yl)-2-methylpropyl]-1,3-dimethyl-2,4-dioxopyrido[2,3-d]pyrimidine-7-carboxamide —— C21H22N6O3
    N-[(1S)-1-(1H-benzimidazol-2-yl)-2-methylpropyl]-1,3-dimethyl-2,4-dioxopyrido[2,3-d]pyrimidine-7-carboxamide
    —— N-[(1R)-1-(2,3-dihydro-1,4-benzodioxin-6-yl)ethyl]-1-(2-methylpropyl)-2,4-dioxo-7-propan-2-ylpyrido[2,3-d]pyrimidine-5-carboxamide —— C25H30N4O5
    N-[(1R)-1-(2,3-dihydro-1,4-benzodioxin-6-yl)ethyl]-1-(2-methylpropyl)-2,4-dioxo-7-propan-2-ylpyrido[2,3-d]pyrimidine-5-carboxamide
    —— N-[(1R)-1-(1H-benzimidazol-2-yl)-2-methylpropyl]-1,3-dimethyl-2,4-dioxopyrido[2,3-d]pyrimidine-7-carboxamide —— C21H22N6O3
    N-[(1R)-1-(1H-benzimidazol-2-yl)-2-methylpropyl]-1,3-dimethyl-2,4-dioxopyrido[2,3-d]pyrimidine-7-carboxamide
    —— N-[(1S)-1-(3,4-diethoxyphenyl)ethyl]-2,4-dioxo-7-propan-2-yl-1-propylpyrido[2,3-d]pyrimidine-5-carboxamide —— C26H34N4O5
    N-[(1S)-1-(3,4-diethoxyphenyl)ethyl]-2,4-dioxo-7-propan-2-yl-1-propylpyrido[2,3-d]pyrimidine-5-carboxamide
    —— N-[(1S)-1-(2,3-dihydro-1,4-benzodioxin-6-yl)ethyl]-1-(2-methylpropyl)-2,4-dioxo-7-propan-2-ylpyrido[2,3-d]pyrimidine-5-carboxamide —— C25H30N4O5
    N-[(1S)-1-(2,3-dihydro-1,4-benzodioxin-6-yl)ethyl]-1-(2-methylpropyl)-2,4-dioxo-7-propan-2-ylpyrido[2,3-d]pyrimidine-5-carboxamide
    —— N-[(1R)-1-(1-benzofuran-2-yl)ethyl]-2,4-dioxo-7-propan-2-yl-1-propylpyrido[2,3-d]pyrimidine-5-carboxamide —— C24H26N4O4
    N-[(1R)-1-(1-benzofuran-2-yl)ethyl]-2,4-dioxo-7-propan-2-yl-1-propylpyrido[2,3-d]pyrimidine-5-carboxamide
    —— N-[[(3R)-2,3-dihydro-1,4-benzodioxin-3-yl]methyl]-N,1,3-trimethyl-2,4-dioxopyrido[2,3-d]pyrimidine-7-carboxamide —— C20H20N4O5
    N-[[(3R)-2,3-dihydro-1,4-benzodioxin-3-yl]methyl]-N,1,3-trimethyl-2,4-dioxopyrido[2,3-d]pyrimidine-7-carboxamide
    —— N'-[(2S)-2-(3-bromophenoxy)propanoyl]-1,3-dimethyl-2,4-dioxopyrido[2,3-d]pyrimidine-7-carbohydrazide —— C19H18BrN5O5
    N'-[(2S)-2-(3-bromophenoxy)propanoyl]-1,3-dimethyl-2,4-dioxopyrido[2,3-d]pyrimidine-7-carbohydrazide
    —— N-[(1S)-1-(1-benzofuran-2-yl)ethyl]-2,4-dioxo-7-propan-2-yl-1-propylpyrido[2,3-d]pyrimidine-5-carboxamide —— C24H26N4O4
    N-[(1S)-1-(1-benzofuran-2-yl)ethyl]-2,4-dioxo-7-propan-2-yl-1-propylpyrido[2,3-d]pyrimidine-5-carboxamide
    —— 1,3-dimethyl-7-[(4R)-4-thiophen-2-yl-6,7-dihydro-4H-thieno[3,2-c]pyridine-5-carbonyl]pyrido[2,3-d]pyrimidine-2,4-dione —— C21H18N4O3S2
    1,3-dimethyl-7-[(4R)-4-thiophen-2-yl-6,7-dihydro-4H-thieno[3,2-c]pyridine-5-carbonyl]pyrido[2,3-d]pyrimidine-2,4-dione
    —— N'-[(2R)-2-(3-bromophenoxy)propanoyl]-1,3-dimethyl-2,4-dioxopyrido[2,3-d]pyrimidine-7-carbohydrazide —— C19H18BrN5O5
    N'-[(2R)-2-(3-bromophenoxy)propanoyl]-1,3-dimethyl-2,4-dioxopyrido[2,3-d]pyrimidine-7-carbohydrazide
    —— N-[[(3S)-2,3-dihydro-1,4-benzodioxin-3-yl]methyl]-N,1,3-trimethyl-2,4-dioxopyrido[2,3-d]pyrimidine-7-carboxamide —— C20H20N4O5
    N-[[(3S)-2,3-dihydro-1,4-benzodioxin-3-yl]methyl]-N,1,3-trimethyl-2,4-dioxopyrido[2,3-d]pyrimidine-7-carboxamide
    —— 7-cyclopropyl-N-[(1S)-1-(7-ethoxy-1-benzofuran-2-yl)ethyl]-2,4-dioxo-1-propylpyrido[2,3-d]pyrimidine-5-carboxamide —— C26H28N4O5
    7-cyclopropyl-N-[(1S)-1-(7-ethoxy-1-benzofuran-2-yl)ethyl]-2,4-dioxo-1-propylpyrido[2,3-d]pyrimidine-5-carboxamide
    —— 7-cyclopropyl-N-[(1R)-1-(2,3-dihydro-1,4-benzodioxin-6-yl)ethyl]-1-ethyl-2,4-dioxopyrido[2,3-d]pyrimidine-5-carboxamide —— C23H24N4O5
    7-cyclopropyl-N-[(1R)-1-(2,3-dihydro-1,4-benzodioxin-6-yl)ethyl]-1-ethyl-2,4-dioxopyrido[2,3-d]pyrimidine-5-carboxamide
    —— 7-cyclopropyl-N-[(1S)-1-(2,3-dihydro-1,4-benzodioxin-6-yl)ethyl]-1-ethyl-2,4-dioxopyrido[2,3-d]pyrimidine-5-carboxamide —— C23H24N4O5
    7-cyclopropyl-N-[(1S)-1-(2,3-dihydro-1,4-benzodioxin-6-yl)ethyl]-1-ethyl-2,4-dioxopyrido[2,3-d]pyrimidine-5-carboxamide
    —— N-[(1R)-1-(3,4-diethoxyphenyl)ethyl]-2,4-dioxo-7-propan-2-yl-1-propylpyrido[2,3-d]pyrimidine-5-carboxamide —— C26H34N4O5
    N-[(1R)-1-(3,4-diethoxyphenyl)ethyl]-2,4-dioxo-7-propan-2-yl-1-propylpyrido[2,3-d]pyrimidine-5-carboxamide
    —— 5-[(3R)-3-(1H-benzimidazol-2-yl)piperidine-1-carbonyl]-7-propan-2-yl-1-propylpyrido[2,3-d]pyrimidine-2,4-dione —— C26H30N6O3
    5-[(3R)-3-(1H-benzimidazol-2-yl)piperidine-1-carbonyl]-7-propan-2-yl-1-propylpyrido[2,3-d]pyrimidine-2,4-dione
    —— 5-[(3S)-3-(1H-benzimidazol-2-yl)piperidine-1-carbonyl]-7-propan-2-yl-1-propylpyrido[2,3-d]pyrimidine-2,4-dione —— C26H30N6O3
    5-[(3S)-3-(1H-benzimidazol-2-yl)piperidine-1-carbonyl]-7-propan-2-yl-1-propylpyrido[2,3-d]pyrimidine-2,4-dione
    —— N-[(1S)-1-(1H-benzimidazol-2-yl)ethyl]-7-cyclopropyl-2,4-dioxo-1-propylpyrido[2,3-d]pyrimidine-5-carboxamide —— C23H24N6O3
    N-[(1S)-1-(1H-benzimidazol-2-yl)ethyl]-7-cyclopropyl-2,4-dioxo-1-propylpyrido[2,3-d]pyrimidine-5-carboxamide
    —— N-[(1R)-1-(1H-benzimidazol-2-yl)ethyl]-7-cyclopropyl-2,4-dioxo-1-propylpyrido[2,3-d]pyrimidine-5-carboxamide —— C23H24N6O3
    N-[(1R)-1-(1H-benzimidazol-2-yl)ethyl]-7-cyclopropyl-2,4-dioxo-1-propylpyrido[2,3-d]pyrimidine-5-carboxamide
    —— N-[(R)-(4-fluorophenyl)-(1-methylimidazol-2-yl)methyl]-1-(2-methylpropyl)-2,4-dioxo-7-propan-2-ylpyrido[2,3-d]pyrimidine-5-carboxamide —— C26H29FN6O3
    N-[(R)-(4-fluorophenyl)-(1-methylimidazol-2-yl)methyl]-1-(2-methylpropyl)-2,4-dioxo-7-propan-2-ylpyrido[2,3-d]pyrimidine-5-carboxamide
    —— 7-cyclopropyl-N-[(1R)-2,3-dihydro-1H-inden-1-yl]-1-(2-methylpropyl)-2,4-dioxopyrido[2,3-d]pyrimidine-5-carboxamide —— C24H26N4O3
    7-cyclopropyl-N-[(1R)-2,3-dihydro-1H-inden-1-yl]-1-(2-methylpropyl)-2,4-dioxopyrido[2,3-d]pyrimidine-5-carboxamide