摩熵化学
数据库官网
小程序
打开微信扫一扫
首页 分子通 化学资讯 化学百科 反应查询 关于我们
请输入关键词
历史搜索
    热门化合物HOT
    • 喹啉
    • 水杨醛
    • 二溴甲烷
    • 谷胱甘肽
    • L-乳酸
    • 苯巴比妥
    • 辣椒碱
    • 非那明
    • 百草枯
    • 联苯烯
    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
    —— N-[(S)-(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-[(S)-(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-[(1S)-2,3-dihydro-1H-inden-1-yl]-1-(2-methylpropyl)-2,4-dioxopyrido[2,3-d]pyrimidine-5-carboxamide —— C24H26N4O3
    7-cyclopropyl-N-[(1S)-2,3-dihydro-1H-inden-1-yl]-1-(2-methylpropyl)-2,4-dioxopyrido[2,3-d]pyrimidine-5-carboxamide
    —— 7-cyclopropyl-N'-[(2S)-2-(2,3-dimethylphenoxy)propanoyl]-1-(2-methylpropyl)-2,4-dioxopyrido[2,3-d]pyrimidine-5-carbohydrazide —— C26H31N5O5
    7-cyclopropyl-N'-[(2S)-2-(2,3-dimethylphenoxy)propanoyl]-1-(2-methylpropyl)-2,4-dioxopyrido[2,3-d]pyrimidine-5-carbohydrazide
    —— 7-cyclopropyl-N'-[(2R)-2-(2,3-dimethylphenoxy)propanoyl]-1-(2-methylpropyl)-2,4-dioxopyrido[2,3-d]pyrimidine-5-carbohydrazide —— C26H31N5O5
    7-cyclopropyl-N'-[(2R)-2-(2,3-dimethylphenoxy)propanoyl]-1-(2-methylpropyl)-2,4-dioxopyrido[2,3-d]pyrimidine-5-carbohydrazide
    —— 7-cyclopropyl-N-[(1R,2S,3S)-2,3-dimethylcyclohexyl]-2,4-dioxo-1-propylpyrido[2,3-d]pyrimidine-5-carboxamide —— C22H30N4O3
    7-cyclopropyl-N-[(1R,2S,3S)-2,3-dimethylcyclohexyl]-2,4-dioxo-1-propylpyrido[2,3-d]pyrimidine-5-carboxamide
    —— 7-cyclopropyl-N'-[(2R)-2-(2-fluorophenoxy)propanoyl]-1-(2-methylpropyl)-2,4-dioxopyrido[2,3-d]pyrimidine-5-carbohydrazide —— C24H26FN5O5
    7-cyclopropyl-N'-[(2R)-2-(2-fluorophenoxy)propanoyl]-1-(2-methylpropyl)-2,4-dioxopyrido[2,3-d]pyrimidine-5-carbohydrazide
    —— 7-cyclopropyl-N'-[(2S)-2-(2-fluorophenoxy)propanoyl]-1-(2-methylpropyl)-2,4-dioxopyrido[2,3-d]pyrimidine-5-carbohydrazide —— C24H26FN5O5
    7-cyclopropyl-N'-[(2S)-2-(2-fluorophenoxy)propanoyl]-1-(2-methylpropyl)-2,4-dioxopyrido[2,3-d]pyrimidine-5-carbohydrazide
    —— 7-cyclopropyl-N-[(1S,2S,3S)-2,3-dimethylcyclohexyl]-2,4-dioxo-1-propylpyrido[2,3-d]pyrimidine-5-carboxamide —— C22H30N4O3
    7-cyclopropyl-N-[(1S,2S,3S)-2,3-dimethylcyclohexyl]-2,4-dioxo-1-propylpyrido[2,3-d]pyrimidine-5-carboxamide
    —— 7-cyclopropyl-N-[(1R,2S,3R)-2,3-dimethylcyclohexyl]-2,4-dioxo-1-propylpyrido[2,3-d]pyrimidine-5-carboxamide —— C22H30N4O3
    7-cyclopropyl-N-[(1R,2S,3R)-2,3-dimethylcyclohexyl]-2,4-dioxo-1-propylpyrido[2,3-d]pyrimidine-5-carboxamide
    —— 7-cyclopropyl-N-[(1S,2S,3R)-2,3-dimethylcyclohexyl]-2,4-dioxo-1-propylpyrido[2,3-d]pyrimidine-5-carboxamide —— C22H30N4O3
    7-cyclopropyl-N-[(1S,2S,3R)-2,3-dimethylcyclohexyl]-2,4-dioxo-1-propylpyrido[2,3-d]pyrimidine-5-carboxamide
    —— N'-{(E)-[4-(dimethylamino)phenyl]methylidene}-1,3,7-trimethyl-2,4-dioxo-1,2,3,4-tetrahydropyrido[2,3-d]pyrimidine-6-carbohydrazide —— C20H22N6O3
    N'-{(E)-[4-(dimethylamino)phenyl]methylidene}-1,3,7-trimethyl-2,4-dioxo-1,2,3,4-tetrahydropyrido[2,3-d]pyrimidine-6-carbohydrazide
    —— N-[(R)-(3,5-dimethoxyphenyl)-(1-methylimidazol-2-yl)methyl]-1,3-dimethyl-2,4-dioxopyrido[2,3-d]pyrimidine-7-carboxamide —— C23H24N6O5
    N-[(R)-(3,5-dimethoxyphenyl)-(1-methylimidazol-2-yl)methyl]-1,3-dimethyl-2,4-dioxopyrido[2,3-d]pyrimidine-7-carboxamide
    —— N-[(S)-(3,5-dimethoxyphenyl)-(1-methylimidazol-2-yl)methyl]-1,3-dimethyl-2,4-dioxopyrido[2,3-d]pyrimidine-7-carboxamide —— C23H24N6O5
    N-[(S)-(3,5-dimethoxyphenyl)-(1-methylimidazol-2-yl)methyl]-1,3-dimethyl-2,4-dioxopyrido[2,3-d]pyrimidine-7-carboxamide
    —— N'-[(2S)-2-(2,3-dimethylphenoxy)propanoyl]-1,3-dimethyl-2,4-dioxopyrido[2,3-d]pyrimidine-7-carbohydrazide —— C21H23N5O5
    N'-[(2S)-2-(2,3-dimethylphenoxy)propanoyl]-1,3-dimethyl-2,4-dioxopyrido[2,3-d]pyrimidine-7-carbohydrazide
    —— N'-[(2R)-2-(2,3-dimethylphenoxy)propanoyl]-1,3-dimethyl-2,4-dioxopyrido[2,3-d]pyrimidine-7-carbohydrazide —— C21H23N5O5
    N'-[(2R)-2-(2,3-dimethylphenoxy)propanoyl]-1,3-dimethyl-2,4-dioxopyrido[2,3-d]pyrimidine-7-carbohydrazide
    —— 1-O-ethyl 4-O-[(7-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl] (Z)-but-2-enedioate —— C16H16N2O5
    1-O-ethyl 4-O-[(7-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl] (Z)-but-2-enedioate
    —— 1,3-dimethyl-2,4-dioxo-N-[(1R,3R)-3-(trifluoromethyl)cyclohexyl]pyrido[2,3-d]pyrimidine-7-carboxamide —— C17H19F3N4O3
    1,3-dimethyl-2,4-dioxo-N-[(1R,3R)-3-(trifluoromethyl)cyclohexyl]pyrido[2,3-d]pyrimidine-7-carboxamide
    —— 1,3-dimethyl-2,4-dioxo-N-[(1S,3R)-3-(trifluoromethyl)cyclohexyl]pyrido[2,3-d]pyrimidine-7-carboxamide —— C17H19F3N4O3
    1,3-dimethyl-2,4-dioxo-N-[(1S,3R)-3-(trifluoromethyl)cyclohexyl]pyrido[2,3-d]pyrimidine-7-carboxamide
    —— 1,3-dimethyl-2,4-dioxo-N-[(1R,3S)-3-(trifluoromethyl)cyclohexyl]pyrido[2,3-d]pyrimidine-7-carboxamide —— C17H19F3N4O3
    1,3-dimethyl-2,4-dioxo-N-[(1R,3S)-3-(trifluoromethyl)cyclohexyl]pyrido[2,3-d]pyrimidine-7-carboxamide
    —— 2-(benzylthio)-4-oxo-4H-pyrido[1,2-a]pyrimidine-3-carbaldehyde N-allylthiosemicarbazone —— C20H19N5OS2
    2-(benzylthio)-4-oxo-4H-pyrido[1,2-a]pyrimidine-3-carbaldehyde N-allylthiosemicarbazone
    —— N'-{(E)-[2-(benzylthio)-4-oxo-4H-pyrido[1,2-a]pyrimidin-3-yl]methylidene}-4-nitrobenzohydrazide —— C23H17N5O4S
    N'-{(E)-[2-(benzylthio)-4-oxo-4H-pyrido[1,2-a]pyrimidin-3-yl]methylidene}-4-nitrobenzohydrazide
    —— 2-[[(1R)-1-[(1S,2R,4S)-2-bicyclo[2.2.1]heptanyl]ethyl]amino]-3-nitropyrido[1,2-a]pyrimidin-4-one —— C17H20N4O3
    2-[[(1R)-1-[(1S,2R,4S)-2-bicyclo[2.2.1]heptanyl]ethyl]amino]-3-nitropyrido[1,2-a]pyrimidin-4-one
    —— (3S)-N-(1,3-dimethyl-2,4-dioxopyrido[2,3-d]pyrimidin-6-yl)-1-(thiophene-2-carbonyl)piperidine-3-carboxamide —— C20H21N5O4S
    (3S)-N-(1,3-dimethyl-2,4-dioxopyrido[2,3-d]pyrimidin-6-yl)-1-(thiophene-2-carbonyl)piperidine-3-carboxamide
    —— 2-[[(1S)-1-[(1S,2S,4S)-2-bicyclo[2.2.1]heptanyl]ethyl]amino]-3-nitropyrido[1,2-a]pyrimidin-4-one —— C17H20N4O3
    2-[[(1S)-1-[(1S,2S,4S)-2-bicyclo[2.2.1]heptanyl]ethyl]amino]-3-nitropyrido[1,2-a]pyrimidin-4-one
    —— 2-[[(1R)-1-[(1S,2S,4S)-2-bicyclo[2.2.1]heptanyl]ethyl]amino]-3-nitropyrido[1,2-a]pyrimidin-4-one —— C17H20N4O3
    2-[[(1R)-1-[(1S,2S,4S)-2-bicyclo[2.2.1]heptanyl]ethyl]amino]-3-nitropyrido[1,2-a]pyrimidin-4-one
    —— (3R)-N-(1,3-dimethyl-2,4-dioxopyrido[2,3-d]pyrimidin-6-yl)-1-(thiophene-2-carbonyl)piperidine-3-carboxamide —— C20H21N5O4S
    (3R)-N-(1,3-dimethyl-2,4-dioxopyrido[2,3-d]pyrimidin-6-yl)-1-(thiophene-2-carbonyl)piperidine-3-carboxamide
    —— 2-(4-morpholinyl)-4-oxo-4H-pyrido[1,2-a]pyrimidine-3-carbaldehyde phenylhydrazone —— C19H19N5O2
    2-(4-morpholinyl)-4-oxo-4H-pyrido[1,2-a]pyrimidine-3-carbaldehyde phenylhydrazone
    —— 7-cyclopropyl-N-[(1S)-1-(3,4-diethoxyphenyl)ethyl]-2,4-dioxo-1-propylpyrido[2,3-d]pyrimidine-5-carboxamide —— C26H32N4O5
    7-cyclopropyl-N-[(1S)-1-(3,4-diethoxyphenyl)ethyl]-2,4-dioxo-1-propylpyrido[2,3-d]pyrimidine-5-carboxamide
    —— 7-cyclopropyl-N-[(1R)-1-(3,4-diethoxyphenyl)ethyl]-2,4-dioxo-1-propylpyrido[2,3-d]pyrimidine-5-carboxamide —— C26H32N4O5
    7-cyclopropyl-N-[(1R)-1-(3,4-diethoxyphenyl)ethyl]-2,4-dioxo-1-propylpyrido[2,3-d]pyrimidine-5-carboxamide
    —— 2-[[methyl-[(1S)-1-(4-methylsulfonylphenyl)ethyl]amino]methyl]pyrido[1,2-a]pyrimidin-4-one —— C19H21N3O3S
    2-[[methyl-[(1S)-1-(4-methylsulfonylphenyl)ethyl]amino]methyl]pyrido[1,2-a]pyrimidin-4-one
    —— 2-[[methyl-[(1R)-1-(4-methylsulfonylphenyl)ethyl]amino]methyl]pyrido[1,2-a]pyrimidin-4-one —— C19H21N3O3S
    2-[[methyl-[(1R)-1-(4-methylsulfonylphenyl)ethyl]amino]methyl]pyrido[1,2-a]pyrimidin-4-one
    —— 1-cyclopropyl-N'-[(2S)-2-(2,3-dimethylphenoxy)propanoyl]-2,4-dioxopyrido[2,3-d]pyrimidine-6-carbohydrazide —— C22H23N5O5
    1-cyclopropyl-N'-[(2S)-2-(2,3-dimethylphenoxy)propanoyl]-2,4-dioxopyrido[2,3-d]pyrimidine-6-carbohydrazide
    —— N-[(R)-(3,5-dimethoxyphenyl)-(1-methylimidazol-2-yl)methyl]-2,4-dioxo-1-propylpyrido[2,3-d]pyrimidine-6-carboxamide —— C24H26N6O5
    N-[(R)-(3,5-dimethoxyphenyl)-(1-methylimidazol-2-yl)methyl]-2,4-dioxo-1-propylpyrido[2,3-d]pyrimidine-6-carboxamide
    —— 1-cyclopropyl-N'-[(2R)-2-(2,3-dimethylphenoxy)propanoyl]-2,4-dioxopyrido[2,3-d]pyrimidine-6-carbohydrazide —— C22H23N5O5
    1-cyclopropyl-N'-[(2R)-2-(2,3-dimethylphenoxy)propanoyl]-2,4-dioxopyrido[2,3-d]pyrimidine-6-carbohydrazide
    —— N-[(S)-(3,5-dimethoxyphenyl)-(1-methylimidazol-2-yl)methyl]-2,4-dioxo-1-propylpyrido[2,3-d]pyrimidine-6-carboxamide —— C24H26N6O5
    N-[(S)-(3,5-dimethoxyphenyl)-(1-methylimidazol-2-yl)methyl]-2,4-dioxo-1-propylpyrido[2,3-d]pyrimidine-6-carboxamide
    —— 1-cyclopropyl-N-[(S)-(4-fluorophenyl)-(1-methylimidazol-2-yl)methyl]-2,4-dioxopyrido[2,3-d]pyrimidine-6-carboxamide —— C22H19FN6O3
    1-cyclopropyl-N-[(S)-(4-fluorophenyl)-(1-methylimidazol-2-yl)methyl]-2,4-dioxopyrido[2,3-d]pyrimidine-6-carboxamide
    —— N-[(2R)-2-(1H-indol-3-yl)-2-thiophen-2-ylethyl]-2,4-dioxo-1-propylpyrido[2,3-d]pyrimidine-6-carboxamide —— C25H23N5O3S
    N-[(2R)-2-(1H-indol-3-yl)-2-thiophen-2-ylethyl]-2,4-dioxo-1-propylpyrido[2,3-d]pyrimidine-6-carboxamide
    —— 1-cyclopropyl-N-[(1R)-1-(4-methoxyphenyl)propyl]-2,4-dioxopyrido[2,3-d]pyrimidine-6-carboxamide —— C21H22N4O4
    1-cyclopropyl-N-[(1R)-1-(4-methoxyphenyl)propyl]-2,4-dioxopyrido[2,3-d]pyrimidine-6-carboxamide
    —— N-[(S)-(2-methoxyphenyl)-(1-methylimidazol-2-yl)methyl]-2,4-dioxo-1-propylpyrido[2,3-d]pyrimidine-6-carboxamide —— C23H24N6O4
    N-[(S)-(2-methoxyphenyl)-(1-methylimidazol-2-yl)methyl]-2,4-dioxo-1-propylpyrido[2,3-d]pyrimidine-6-carboxamide
    —— N-[(1R)-1-(7-ethoxy-1-benzofuran-2-yl)ethyl]-2,4-dioxo-1-propylpyrido[2,3-d]pyrimidine-6-carboxamide —— C23H24N4O5
    N-[(1R)-1-(7-ethoxy-1-benzofuran-2-yl)ethyl]-2,4-dioxo-1-propylpyrido[2,3-d]pyrimidine-6-carboxamide
    —— 1-cyclopropyl-N-[(R)-(4-fluorophenyl)-(1-methylimidazol-2-yl)methyl]-2,4-dioxopyrido[2,3-d]pyrimidine-6-carboxamide —— C22H19FN6O3
    1-cyclopropyl-N-[(R)-(4-fluorophenyl)-(1-methylimidazol-2-yl)methyl]-2,4-dioxopyrido[2,3-d]pyrimidine-6-carboxamide
    —— N-[(R)-(2-methoxyphenyl)-(1-methylimidazol-2-yl)methyl]-2,4-dioxo-1-propylpyrido[2,3-d]pyrimidine-6-carboxamide —— C23H24N6O4
    N-[(R)-(2-methoxyphenyl)-(1-methylimidazol-2-yl)methyl]-2,4-dioxo-1-propylpyrido[2,3-d]pyrimidine-6-carboxamide
    —— N-[(2S)-2-(1H-indol-3-yl)-2-thiophen-2-ylethyl]-2,4-dioxo-1-propylpyrido[2,3-d]pyrimidine-6-carboxamide —— C25H23N5O3S
    N-[(2S)-2-(1H-indol-3-yl)-2-thiophen-2-ylethyl]-2,4-dioxo-1-propylpyrido[2,3-d]pyrimidine-6-carboxamide
    —— (1R,9R)-4,6,12-triazatricyclo[7.2.1.02,7]dodeca-2(7),4-dien-3-one —— C9H11N3O
    (1R,9R)-4,6,12-triazatricyclo[7.2.1.02,7]dodeca-2(7),4-dien-3-one
    —— 2-[[[(1R)-1-[(1S,2S,4S)-2-bicyclo[2.2.1]heptanyl]ethyl]amino]methyl]-9-methylpyrido[1,2-a]pyrimidin-4-one —— C19H25N3O
    2-[[[(1R)-1-[(1S,2S,4S)-2-bicyclo[2.2.1]heptanyl]ethyl]amino]methyl]-9-methylpyrido[1,2-a]pyrimidin-4-one
    —— 2-[[[(1S)-1-[(1S,2S,4S)-2-bicyclo[2.2.1]heptanyl]ethyl]amino]methyl]-9-methylpyrido[1,2-a]pyrimidin-4-one —— C19H25N3O
    2-[[[(1S)-1-[(1S,2S,4S)-2-bicyclo[2.2.1]heptanyl]ethyl]amino]methyl]-9-methylpyrido[1,2-a]pyrimidin-4-one
    —— 2-[[[(1S)-1-[(1S,2R,4S)-2-bicyclo[2.2.1]heptanyl]ethyl]amino]methyl]-9-methylpyrido[1,2-a]pyrimidin-4-one —— C19H25N3O
    2-[[[(1S)-1-[(1S,2R,4S)-2-bicyclo[2.2.1]heptanyl]ethyl]amino]methyl]-9-methylpyrido[1,2-a]pyrimidin-4-one
    —— 2-[[[(1R)-1-[(1S,2R,4S)-2-bicyclo[2.2.1]heptanyl]ethyl]amino]methyl]-9-methylpyrido[1,2-a]pyrimidin-4-one —— C19H25N3O
    2-[[[(1R)-1-[(1S,2R,4S)-2-bicyclo[2.2.1]heptanyl]ethyl]amino]methyl]-9-methylpyrido[1,2-a]pyrimidin-4-one
    —— (1R,9R)-5-methyl-4,6,12-triazatricyclo[7.2.1.02,7]dodeca-2(7),4-dien-3-one —— C10H13N3O
    (1R,9R)-5-methyl-4,6,12-triazatricyclo[7.2.1.02,7]dodeca-2(7),4-dien-3-one
    —— (1S,9S)-5-methyl-4,6,12-triazatricyclo[7.2.1.02,7]dodeca-2(7),4-dien-3-one —— C10H13N3O
    (1S,9S)-5-methyl-4,6,12-triazatricyclo[7.2.1.02,7]dodeca-2(7),4-dien-3-one