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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-ethyl-N-[(1S)-1-(1-ethyl-3,5-dimethylpyrazol-4-yl)propyl]-1-methyl-2,4-dioxopyrido[2,3-d]pyrimidine-5-carboxamide —— C21H28N6O3
    7-ethyl-N-[(1S)-1-(1-ethyl-3,5-dimethylpyrazol-4-yl)propyl]-1-methyl-2,4-dioxopyrido[2,3-d]pyrimidine-5-carboxamide
    —— 1,7-dimethyl-2,4-dioxo-N-[(2R)-2-phenyl-2-piperidin-1-ylethyl]pyrido[2,3-d]pyrimidine-5-carboxamide —— C23H27N5O3
    1,7-dimethyl-2,4-dioxo-N-[(2R)-2-phenyl-2-piperidin-1-ylethyl]pyrido[2,3-d]pyrimidine-5-carboxamide
    —— 1,7-dimethyl-2,4-dioxo-N-[(2S)-2-phenyl-2-piperidin-1-ylethyl]pyrido[2,3-d]pyrimidine-5-carboxamide —— C23H27N5O3
    1,7-dimethyl-2,4-dioxo-N-[(2S)-2-phenyl-2-piperidin-1-ylethyl]pyrido[2,3-d]pyrimidine-5-carboxamide
    —— N-[(2-fluorophenyl)methyl]-N-[(2R)-1-methoxypropan-2-yl]-1,7-dimethyl-2,4-dioxopyrido[2,3-d]pyrimidine-5-carboxamide —— C21H23FN4O4
    N-[(2-fluorophenyl)methyl]-N-[(2R)-1-methoxypropan-2-yl]-1,7-dimethyl-2,4-dioxopyrido[2,3-d]pyrimidine-5-carboxamide
    —— N-[(2S)-2-(3-chlorophenyl)-2-(dimethylamino)ethyl]-1,7-dimethyl-2,4-dioxopyrido[2,3-d]pyrimidine-5-carboxamide —— C20H22ClN5O3
    N-[(2S)-2-(3-chlorophenyl)-2-(dimethylamino)ethyl]-1,7-dimethyl-2,4-dioxopyrido[2,3-d]pyrimidine-5-carboxamide
    —— N-[(2R)-2-(3-chlorophenyl)-2-(dimethylamino)ethyl]-1,7-dimethyl-2,4-dioxopyrido[2,3-d]pyrimidine-5-carboxamide —— C20H22ClN5O3
    N-[(2R)-2-(3-chlorophenyl)-2-(dimethylamino)ethyl]-1,7-dimethyl-2,4-dioxopyrido[2,3-d]pyrimidine-5-carboxamide
    —— 2-[(3S)-3-methylpiperidin-1-yl]-6-(2-quinolin-8-ylacetyl)-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C24H27N5O2
    2-[(3S)-3-methylpiperidin-1-yl]-6-(2-quinolin-8-ylacetyl)-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— 6-(3,6-dimethyl-[1,2]oxazolo[5,4-b]pyridine-4-carbonyl)-2-[(3S)-3-methylpiperidin-1-yl]-1,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C22H26N6O3
    6-(3,6-dimethyl-[1,2]oxazolo[5,4-b]pyridine-4-carbonyl)-2-[(3S)-3-methylpiperidin-1-yl]-1,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— N-[(2-fluorophenyl)methyl]-N-[(2S)-1-methoxypropan-2-yl]-1,7-dimethyl-2,4-dioxopyrido[2,3-d]pyrimidine-5-carboxamide —— C21H23FN4O4
    N-[(2-fluorophenyl)methyl]-N-[(2S)-1-methoxypropan-2-yl]-1,7-dimethyl-2,4-dioxopyrido[2,3-d]pyrimidine-5-carboxamide
    —— 6-(2,8-dimethylimidazo[1,2-a]pyridine-3-carbonyl)-2-[(3S)-3-methylpiperidin-1-yl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C23H28N6O2
    6-(2,8-dimethylimidazo[1,2-a]pyridine-3-carbonyl)-2-[(3S)-3-methylpiperidin-1-yl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— 3-(3-Methoxypropyl)-5-[(9-methyl-4-oxo-2-piperidin-1-ylpyrido[1,2-a]pyrimidin-3-yl)methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one —— C22H26N4O3S2
    3-(3-Methoxypropyl)-5-[(9-methyl-4-oxo-2-piperidin-1-ylpyrido[1,2-a]pyrimidin-3-yl)methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 6-[3-(1H-benzimidazol-2-yl)propanoyl]-2-[(3S)-3-methylpiperidin-1-yl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C23H28N6O2
    6-[3-(1H-benzimidazol-2-yl)propanoyl]-2-[(3S)-3-methylpiperidin-1-yl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— 6-(2,8-dimethylimidazo[1,2-a]pyridine-3-carbonyl)-2-[(3R)-3-methylpiperidin-1-yl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C23H28N6O2
    6-(2,8-dimethylimidazo[1,2-a]pyridine-3-carbonyl)-2-[(3R)-3-methylpiperidin-1-yl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— N-(3-isopropoxypropyl)-9-methyl-4-oxo-4H-pyrido[1,2-a]thieno[2,3-d]pyrimidine-2-carboxamide —— C18H21N3O3S
    N-(3-isopropoxypropyl)-9-methyl-4-oxo-4H-pyrido[1,2-a]thieno[2,3-d]pyrimidine-2-carboxamide
    —— 2-methoxyethyl 5-(4-hydroxyphenyl)-7-methyl-4-oxo-2-sulfanylidene-5,8-dihydro-1H-pyrido[2,3-d]pyrimidine-6-carboxylate —— C18H19N3O5S
    2-methoxyethyl 5-(4-hydroxyphenyl)-7-methyl-4-oxo-2-sulfanylidene-5,8-dihydro-1H-pyrido[2,3-d]pyrimidine-6-carboxylate
    —— 2-[(3S)-3-methylpiperidin-1-yl]-6-(6-oxo-4,5-dihydro-1H-pyridazine-3-carbonyl)-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C18H24N6O3
    2-[(3S)-3-methylpiperidin-1-yl]-6-(6-oxo-4,5-dihydro-1H-pyridazine-3-carbonyl)-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— 6-[2-(3H-benzimidazol-5-yl)acetyl]-2-[(3S)-3-methylpiperidin-1-yl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C22H26N6O2
    6-[2-(3H-benzimidazol-5-yl)acetyl]-2-[(3S)-3-methylpiperidin-1-yl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— 6-[2-(3H-benzimidazol-5-yl)acetyl]-2-[(3R)-3-methylpiperidin-1-yl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C22H26N6O2
    6-[2-(3H-benzimidazol-5-yl)acetyl]-2-[(3R)-3-methylpiperidin-1-yl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— 6-[(3,5-Dimethoxyphenyl)methyl]-2-pyrazin-2-yl-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C20H21N5O3
    6-[(3,5-Dimethoxyphenyl)methyl]-2-pyrazin-2-yl-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— Ethyl 6-(3-nitrobenzoyl)imino-2-oxo-7-(2-phenylethyl)-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaene-5-carboxylate —— C29H23N5O6
    Ethyl 6-(3-nitrobenzoyl)imino-2-oxo-7-(2-phenylethyl)-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaene-5-carboxylate
    —— 7-[(3,5-Dimethoxyphenyl)methyl]-2-pyrazin-2-yl-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C20H21N5O3
    7-[(3,5-Dimethoxyphenyl)methyl]-2-pyrazin-2-yl-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 7-[[3-Methoxy-4-(2-methoxyethoxy)phenyl]methyl]-2-pyrazin-2-yl-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C22H25N5O4
    7-[[3-Methoxy-4-(2-methoxyethoxy)phenyl]methyl]-2-pyrazin-2-yl-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— [(1R,9S)-5-cyclopropyl-4,6,12-triazatricyclo[7.2.1.02,7]dodeca-2,4,6-trien-12-yl]-(2,4,5-trifluoro-3-methoxyphenyl)methanone —— C20H18F3N3O2
    [(1R,9S)-5-cyclopropyl-4,6,12-triazatricyclo[7.2.1.02,7]dodeca-2,4,6-trien-12-yl]-(2,4,5-trifluoro-3-methoxyphenyl)methanone
    —— 7-[[4-(2-Methoxyethoxy)phenyl]methyl]-2-pyrazin-2-yl-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C21H23N5O3
    7-[[4-(2-Methoxyethoxy)phenyl]methyl]-2-pyrazin-2-yl-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— (1R,9S)-5-cyclopropyl-12-[[2-methoxy-5-(methoxymethyl)phenyl]methyl]-4,6,12-triazatricyclo[7.2.1.02,7]dodeca-2,4,6-triene —— C22H27N3O2
    (1R,9S)-5-cyclopropyl-12-[[2-methoxy-5-(methoxymethyl)phenyl]methyl]-4,6,12-triazatricyclo[7.2.1.02,7]dodeca-2,4,6-triene
    —— 6-[[4-Methoxy-3-(2-methoxyethoxy)phenyl]methyl]-2-pyrazin-2-yl-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C22H25N5O4
    6-[[4-Methoxy-3-(2-methoxyethoxy)phenyl]methyl]-2-pyrazin-2-yl-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— 6-[[3-(2-methoxyethoxy)phenyl]methyl]-2-[(2R)-pyrrolidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine —— C21H28N4O2
    6-[[3-(2-methoxyethoxy)phenyl]methyl]-2-[(2R)-pyrrolidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine
    —— 6-[[3-(2-Methoxyethoxy)phenyl]methyl]-2-pyrazin-2-yl-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C21H23N5O3
    6-[[3-(2-Methoxyethoxy)phenyl]methyl]-2-pyrazin-2-yl-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— 6-[[3-methoxy-4-(2-methoxyethoxy)phenyl]methyl]-2-[(2S)-pyrrolidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine —— C22H30N4O3
    6-[[3-methoxy-4-(2-methoxyethoxy)phenyl]methyl]-2-[(2S)-pyrrolidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine
    —— 6-[[4-(2-Methoxyethoxy)phenyl]methyl]-2-pyrazin-2-yl-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C21H23N5O3
    6-[[4-(2-Methoxyethoxy)phenyl]methyl]-2-pyrazin-2-yl-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— [4-(2-methoxyethoxy)phenyl]-[2-[(2R)-pyrrolidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]methanone —— C21H26N4O3
    [4-(2-methoxyethoxy)phenyl]-[2-[(2R)-pyrrolidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]methanone
    —— 6-[[3-methoxy-4-(2-methoxyethoxy)phenyl]methyl]-2-[(2R)-pyrrolidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine —— C22H30N4O3
    6-[[3-methoxy-4-(2-methoxyethoxy)phenyl]methyl]-2-[(2R)-pyrrolidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine
    —— 6-[[3-(2-methoxyethoxy)phenyl]methyl]-2-[(2S)-pyrrolidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine —— C21H28N4O2
    6-[[3-(2-methoxyethoxy)phenyl]methyl]-2-[(2S)-pyrrolidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine
    —— [4-(2-methoxyethoxy)phenyl]-[2-[(2S)-pyrrolidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]methanone —— C21H26N4O3
    [4-(2-methoxyethoxy)phenyl]-[2-[(2S)-pyrrolidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]methanone
    —— 2-[(2S)-1-(3-methoxypropanoyl)piperidin-2-yl]-7-(thiophen-3-ylmethyl)-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C21H28N4O3S
    2-[(2S)-1-(3-methoxypropanoyl)piperidin-2-yl]-7-(thiophen-3-ylmethyl)-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 6-[[4-(2-methoxyethoxy)phenyl]methyl]-2-[(2S)-pyrrolidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine —— C21H28N4O2
    6-[[4-(2-methoxyethoxy)phenyl]methyl]-2-[(2S)-pyrrolidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine
    —— 2-[(2R)-1-(3-methoxypropanoyl)piperidin-2-yl]-7-(pyridin-4-ylmethyl)-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C22H29N5O3
    2-[(2R)-1-(3-methoxypropanoyl)piperidin-2-yl]-7-(pyridin-4-ylmethyl)-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 2-[(2S)-1-(3-methoxypropanoyl)pyrrolidin-2-yl]-6-(thiophene-2-carbonyl)-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C20H24N4O4S
    2-[(2S)-1-(3-methoxypropanoyl)pyrrolidin-2-yl]-6-(thiophene-2-carbonyl)-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— 3-methoxy-1-[(2S)-2-(5,6,7,8-tetrahydropyrido[4,3-d]pyrimidin-2-yl)piperidin-1-yl]propan-1-one —— C16H24N4O2
    3-methoxy-1-[(2S)-2-(5,6,7,8-tetrahydropyrido[4,3-d]pyrimidin-2-yl)piperidin-1-yl]propan-1-one
    —— 7-(cyclopropanecarbonyl)-2-[(2S)-1-(3-methoxypropanoyl)piperidin-2-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C20H28N4O4
    7-(cyclopropanecarbonyl)-2-[(2S)-1-(3-methoxypropanoyl)piperidin-2-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 7-Benzyl-2-[1-(3-methoxypropanoyl)piperidin-4-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C23H30N4O3
    7-Benzyl-2-[1-(3-methoxypropanoyl)piperidin-4-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 2-[(3R)-1-(3-methoxypropanoyl)pyrrolidin-3-yl]-7-(pyridin-3-ylmethyl)-1,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C21H27N5O3
    2-[(3R)-1-(3-methoxypropanoyl)pyrrolidin-3-yl]-7-(pyridin-3-ylmethyl)-1,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 6-(cyclohexanecarbonyl)-2-[(2R)-1-(2-methoxyacetyl)piperidin-2-yl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C22H32N4O4
    6-(cyclohexanecarbonyl)-2-[(2R)-1-(2-methoxyacetyl)piperidin-2-yl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— 2-[(2R)-1-(cyclopropanecarbonyl)piperidin-2-yl]-6-(2-methoxyacetyl)-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C19H26N4O4
    2-[(2R)-1-(cyclopropanecarbonyl)piperidin-2-yl]-6-(2-methoxyacetyl)-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— 6-(2-cyclohexylacetyl)-2-[(2R)-1-(3-methoxypropanoyl)pyrrolidin-2-yl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C23H34N4O4
    6-(2-cyclohexylacetyl)-2-[(2R)-1-(3-methoxypropanoyl)pyrrolidin-2-yl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— 2-[(2S)-1-(3-methoxypropanoyl)piperidin-2-yl]-7-methylsulfonyl-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C17H26N4O5S
    2-[(2S)-1-(3-methoxypropanoyl)piperidin-2-yl]-7-methylsulfonyl-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 2-[(2S)-1-[2-(4-fluorophenyl)acetyl]piperidin-2-yl]-6-(2-methoxyacetyl)-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C23H27FN4O4
    2-[(2S)-1-[2-(4-fluorophenyl)acetyl]piperidin-2-yl]-6-(2-methoxyacetyl)-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— 7-(cyclopropanecarbonyl)-2-[(2R)-1-(3-methoxypropanoyl)piperidin-2-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C20H28N4O4
    7-(cyclopropanecarbonyl)-2-[(2R)-1-(3-methoxypropanoyl)piperidin-2-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 2-[(2S)-1-[2-(3-fluorophenyl)acetyl]piperidin-2-yl]-6-(2-methoxyacetyl)-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C23H27FN4O4
    2-[(2S)-1-[2-(3-fluorophenyl)acetyl]piperidin-2-yl]-6-(2-methoxyacetyl)-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— 2-[(3S)-1-(3-methoxypropanoyl)piperidin-3-yl]-6-(thiophen-2-ylmethyl)-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C21H28N4O3S
    2-[(3S)-1-(3-methoxypropanoyl)piperidin-3-yl]-6-(thiophen-2-ylmethyl)-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one