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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
    —— [4-(2-methoxyethoxy)phenyl]-[2-[(3R)-pyrrolidin-3-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]methanone —— C21H26N4O3
    [4-(2-methoxyethoxy)phenyl]-[2-[(3R)-pyrrolidin-3-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]methanone
    —— (2R)-2-(4-methylphenoxy)-1-[2-[(3S)-pyrrolidin-3-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]propan-1-one —— C21H26N4O2
    (2R)-2-(4-methylphenoxy)-1-[2-[(3S)-pyrrolidin-3-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]propan-1-one
    —— 1-[(2S)-2-[6-(5-propan-2-yl-1H-pyrazole-3-carbonyl)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]pyrrolidin-1-yl]ethanone —— C20H26N6O2
    1-[(2S)-2-[6-(5-propan-2-yl-1H-pyrazole-3-carbonyl)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]pyrrolidin-1-yl]ethanone
    —— 1-[2-[(2S)-1-[(3,4-dimethoxyphenyl)methyl]pyrrolidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]ethanone —— C22H28N4O3
    1-[2-[(2S)-1-[(3,4-dimethoxyphenyl)methyl]pyrrolidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]ethanone
    —— (2S)-2-(4-fluorophenoxy)-1-[2-[(2R)-pyrrolidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]propan-1-one —— C20H23FN4O2
    (2S)-2-(4-fluorophenoxy)-1-[2-[(2R)-pyrrolidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]propan-1-one
    —— 6-[(4-methoxyphenyl)methyl]-2-[(2R)-pyrrolidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine —— C19H24N4O
    6-[(4-methoxyphenyl)methyl]-2-[(2R)-pyrrolidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine
    —— (2R)-2-(2,4-dimethylphenoxy)-1-[2-[(3R)-pyrrolidin-3-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]propan-1-one —— C22H28N4O2
    (2R)-2-(2,4-dimethylphenoxy)-1-[2-[(3R)-pyrrolidin-3-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]propan-1-one
    —— [(2S)-2-methyl-2,3-dihydro-1-benzofuran-5-yl]-[2-[(3S)-pyrrolidin-3-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]methanone —— C21H24N4O2
    [(2S)-2-methyl-2,3-dihydro-1-benzofuran-5-yl]-[2-[(3S)-pyrrolidin-3-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]methanone
    —— (3-methoxyphenyl)-[2-[(3R)-pyrrolidin-3-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]methanone —— C19H22N4O2
    (3-methoxyphenyl)-[2-[(3R)-pyrrolidin-3-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]methanone
    —— 1-[(2S)-2-[6-[(3-methoxyphenyl)methyl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]pyrrolidin-1-yl]ethanone —— C21H26N4O2
    1-[(2S)-2-[6-[(3-methoxyphenyl)methyl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]pyrrolidin-1-yl]ethanone
    —— 1-[(3R)-3-[6-[(2S)-2-phenylpropyl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidin-1-yl]ethanone —— C23H30N4O
    1-[(3R)-3-[6-[(2S)-2-phenylpropyl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidin-1-yl]ethanone
    —— 2-[2-[(3S)-1-acetylpiperidin-3-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-N,N-diethylacetamide —— C20H31N5O2
    2-[2-[(3S)-1-acetylpiperidin-3-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-N,N-diethylacetamide
    —— [4-(ethoxymethyl)phenyl]-[2-[(3S)-pyrrolidin-3-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]methanone —— C21H26N4O2
    [4-(ethoxymethyl)phenyl]-[2-[(3S)-pyrrolidin-3-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]methanone
    —— (5-methylthiophen-2-yl)-[2-[(3R)-piperidin-3-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]methanone —— C18H22N4OS
    (5-methylthiophen-2-yl)-[2-[(3R)-piperidin-3-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]methanone
    —— (2S)-2-(2,4-dimethylphenoxy)-1-[2-[(3R)-pyrrolidin-3-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]propan-1-one —— C22H28N4O2
    (2S)-2-(2,4-dimethylphenoxy)-1-[2-[(3R)-pyrrolidin-3-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]propan-1-one
    —— (2S)-2-(2-methoxyphenoxy)-1-[2-[(3R)-pyrrolidin-3-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]butan-1-one —— C22H28N4O3
    (2S)-2-(2-methoxyphenoxy)-1-[2-[(3R)-pyrrolidin-3-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]butan-1-one
    —— (2S)-2-(3,5-dimethylphenoxy)-1-[2-[(3S)-pyrrolidin-3-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]propan-1-one —— C22H28N4O2
    (2S)-2-(3,5-dimethylphenoxy)-1-[2-[(3S)-pyrrolidin-3-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]propan-1-one
    —— 1-[(3R)-3-[6-[(2-chlorophenyl)methyl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidin-1-yl]ethanone —— C21H25ClN4O
    1-[(3R)-3-[6-[(2-chlorophenyl)methyl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidin-1-yl]ethanone
    —— (5-tert-butyl-2-methylpyrazol-3-yl)-[2-[(3R)-pyrrolidin-3-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]methanone —— C20H28N6O
    (5-tert-butyl-2-methylpyrazol-3-yl)-[2-[(3R)-pyrrolidin-3-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]methanone
    —— (2R)-2-(2-methoxyphenoxy)-1-[2-[(3S)-pyrrolidin-3-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]butan-1-one —— C22H28N4O3
    (2R)-2-(2-methoxyphenoxy)-1-[2-[(3S)-pyrrolidin-3-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]butan-1-one
    —— 1-[2-[(2R)-1-acetylpyrrolidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-3-(2-fluorophenyl)propan-1-one —— C22H25FN4O2
    1-[2-[(2R)-1-acetylpyrrolidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-3-(2-fluorophenyl)propan-1-one
    —— 1-[(3R)-3-[6-[(3S)-3-phenylbutyl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidin-1-yl]ethanone —— C24H32N4O
    1-[(3R)-3-[6-[(3S)-3-phenylbutyl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidin-1-yl]ethanone
    —— 1-[2-[(2S)-1-acetylpyrrolidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-2-(4-methoxyphenyl)ethanone —— C22H26N4O3
    1-[2-[(2S)-1-acetylpyrrolidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-2-(4-methoxyphenyl)ethanone
    —— 1-[(2R)-2-[6-(5-ethyl-2,4-dimethylpyrazole-3-carbonyl)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]pyrrolidin-1-yl]ethanone —— C21H28N6O2
    1-[(2R)-2-[6-(5-ethyl-2,4-dimethylpyrazole-3-carbonyl)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]pyrrolidin-1-yl]ethanone
    —— 2-[(3S)-3-(6-acetyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl)piperidin-1-yl]-N,N-dimethylacetamide —— C18H27N5O2
    2-[(3S)-3-(6-acetyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl)piperidin-1-yl]-N,N-dimethylacetamide
    —— 1-[(3R)-3-[6-[(2-methoxy-3-methylphenyl)methyl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidin-1-yl]ethanone —— C23H30N4O2
    1-[(3R)-3-[6-[(2-methoxy-3-methylphenyl)methyl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidin-1-yl]ethanone
    —— (6-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 1-benzofuran-2-carboxylate —— C19H14N2O4
    (6-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 1-benzofuran-2-carboxylate
    —— [4-(2-methoxyethoxy)phenyl]-[2-[(2R)-piperidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]methanone —— C22H28N4O3
    [4-(2-methoxyethoxy)phenyl]-[2-[(2R)-piperidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]methanone
    —— (2-methoxyphenyl)-[2-[(2R)-piperidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]methanone —— C20H24N4O2
    (2-methoxyphenyl)-[2-[(2R)-piperidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]methanone
    —— 2-(2,3-dihydro-1,4-benzodioxin-6-yloxy)-1-[2-[(2S)-pyrrolidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]ethanone —— C21H24N4O4
    2-(2,3-dihydro-1,4-benzodioxin-6-yloxy)-1-[2-[(2S)-pyrrolidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]ethanone
    —— 1-[(2S)-2-[6-[(3R)-3-phenylbutyl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]pyrrolidin-1-yl]ethanone —— C23H30N4O
    1-[(2S)-2-[6-[(3R)-3-phenylbutyl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]pyrrolidin-1-yl]ethanone
    —— (5-propyl-1,2-oxazol-3-yl)-[(2R)-2-(5,6,7,8-tetrahydropyrido[4,3-d]pyrimidin-2-yl)piperidin-1-yl]methanone —— C19H25N5O2
    (5-propyl-1,2-oxazol-3-yl)-[(2R)-2-(5,6,7,8-tetrahydropyrido[4,3-d]pyrimidin-2-yl)piperidin-1-yl]methanone
    —— 3-(3-methoxy-1,2-oxazol-5-yl)-1-[(2R)-2-(5,6,7,8-tetrahydropyrido[4,3-d]pyrimidin-2-yl)piperidin-1-yl]propan-1-one —— C19H25N5O3
    3-(3-methoxy-1,2-oxazol-5-yl)-1-[(2R)-2-(5,6,7,8-tetrahydropyrido[4,3-d]pyrimidin-2-yl)piperidin-1-yl]propan-1-one
    —— 1-[(3R)-3-(6-acetyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl)piperidin-1-yl]-3-(4-methylpyrazol-1-yl)propan-1-one —— C21H28N6O2
    1-[(3R)-3-(6-acetyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl)piperidin-1-yl]-3-(4-methylpyrazol-1-yl)propan-1-one
    —— 3-(2-methoxyphenyl)-1-[(2S)-2-(5,6,7,8-tetrahydropyrido[4,3-d]pyrimidin-2-yl)piperidin-1-yl]propan-1-one —— C22H28N4O2
    3-(2-methoxyphenyl)-1-[(2S)-2-(5,6,7,8-tetrahydropyrido[4,3-d]pyrimidin-2-yl)piperidin-1-yl]propan-1-one
    —— [4-(methoxymethyl)phenyl]-[2-[(2S)-piperidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]methanone —— C21H26N4O2
    [4-(methoxymethyl)phenyl]-[2-[(2S)-piperidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]methanone
    —— 1-[(3S)-3-(6-acetyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl)piperidin-1-yl]-3-(4-methylpyrazol-1-yl)propan-1-one —— C21H28N6O2
    1-[(3S)-3-(6-acetyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl)piperidin-1-yl]-3-(4-methylpyrazol-1-yl)propan-1-one
    —— 1-[(3R)-3-(6-benzyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl)piperidin-1-yl]ethanone —— C21H26N4O
    1-[(3R)-3-(6-benzyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl)piperidin-1-yl]ethanone
    —— 2-[2-[(3R)-1-acetylpiperidin-3-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-N,N-diethylacetamide —— C20H31N5O2
    2-[2-[(3R)-1-acetylpiperidin-3-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-N,N-diethylacetamide
    —— 1-[2-[(3S)-1-acetylpiperidin-3-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]butan-1-one —— C18H26N4O2
    1-[2-[(3S)-1-acetylpiperidin-3-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]butan-1-one
    —— 1-[2-[(2R)-1-acetylpyrrolidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-3-methylbutan-1-one —— C18H26N4O2
    1-[2-[(2R)-1-acetylpyrrolidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-3-methylbutan-1-one
    —— 6-[(4-methoxyphenyl)methyl]-2-[(3S)-piperidin-3-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine —— C20H26N4O
    6-[(4-methoxyphenyl)methyl]-2-[(3S)-piperidin-3-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine
    —— 2-[[5-[[(3S)-1,1-dioxothiolan-3-yl]methyl]-1,3,4-oxadiazol-2-yl]sulfanylmethyl]-6-methylpyrido[1,2-a]pyrimidin-4-one —— C17H18N4O4S2
    2-[[5-[[(3S)-1,1-dioxothiolan-3-yl]methyl]-1,3,4-oxadiazol-2-yl]sulfanylmethyl]-6-methylpyrido[1,2-a]pyrimidin-4-one
    —— 2-cyclohexyl-1-[(3R)-3-(6-methyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl)pyrrolidin-1-yl]ethanone —— C20H30N4O
    2-cyclohexyl-1-[(3R)-3-(6-methyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl)pyrrolidin-1-yl]ethanone
    —— 1-[(3S)-3-[6-[(2-chlorophenyl)methyl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidin-1-yl]ethanone —— C21H25ClN4O
    1-[(3S)-3-[6-[(2-chlorophenyl)methyl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidin-1-yl]ethanone
    —— [2-[(3S)-piperidin-3-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-(4,5,6,7-tetrahydro-1-benzothiophen-2-yl)methanone —— C21H26N4OS
    [2-[(3S)-piperidin-3-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-(4,5,6,7-tetrahydro-1-benzothiophen-2-yl)methanone
    —— 2-(2-fluorophenoxy)-1-[2-[(2S)-pyrrolidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]ethanone —— C19H21FN4O2
    2-(2-fluorophenoxy)-1-[2-[(2S)-pyrrolidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]ethanone
    —— 6-[(4-propan-2-yloxyphenyl)methyl]-2-[(2R)-pyrrolidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine —— C21H28N4O
    6-[(4-propan-2-yloxyphenyl)methyl]-2-[(2R)-pyrrolidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine
    —— 1-[2-[(2R)-pyrrolidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-3-(4,5,6,7-tetrahydroindazol-1-yl)propan-1-one —— C21H28N6O
    1-[2-[(2R)-pyrrolidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-3-(4,5,6,7-tetrahydroindazol-1-yl)propan-1-one
    —— 1-[(2R)-2-[6-(5-propylthiophene-3-carbonyl)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]pyrrolidin-1-yl]ethanone —— C21H26N4O2S
    1-[(2R)-2-[6-(5-propylthiophene-3-carbonyl)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]pyrrolidin-1-yl]ethanone