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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
    —— (3S)-3-(3,5-dimethylpyrazol-1-yl)-1-[(2S)-2-(6-methyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl)piperidin-1-yl]butan-1-one —— C22H32N6O
    (3S)-3-(3,5-dimethylpyrazol-1-yl)-1-[(2S)-2-(6-methyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl)piperidin-1-yl]butan-1-one
    —— 7-[(2,3-Dimethoxyphenyl)methyl]-2-pyrazin-2-yl-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C20H21N5O3
    7-[(2,3-Dimethoxyphenyl)methyl]-2-pyrazin-2-yl-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 5-(2,5-dimethylfuran-3-yl)-11-[[(3S)-oxolan-3-yl]methyl]-2,6,7,11-tetrazatricyclo[7.4.0.03,7]trideca-1(9),2,4-trien-8-one —— C20H24N4O3
    5-(2,5-dimethylfuran-3-yl)-11-[[(3S)-oxolan-3-yl]methyl]-2,6,7,11-tetrazatricyclo[7.4.0.03,7]trideca-1(9),2,4-trien-8-one
    —— 7-[(E)-3-(2-methoxyphenyl)prop-2-enyl]-2-pyrazin-2-yl-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C21H21N5O2
    7-[(E)-3-(2-methoxyphenyl)prop-2-enyl]-2-pyrazin-2-yl-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 7-[(2,6-Dimethoxyphenyl)methyl]-2-pyrazin-2-yl-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C20H21N5O3
    7-[(2,6-Dimethoxyphenyl)methyl]-2-pyrazin-2-yl-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— [(3S)-8-methoxy-3,4-dihydro-2H-chromen-3-yl]-[(2R)-2-(5,6,7,8-tetrahydropyrido[4,3-d]pyrimidin-2-yl)pyrrolidin-1-yl]methanone —— C22H26N4O3
    [(3S)-8-methoxy-3,4-dihydro-2H-chromen-3-yl]-[(2R)-2-(5,6,7,8-tetrahydropyrido[4,3-d]pyrimidin-2-yl)pyrrolidin-1-yl]methanone
    —— 2-(2-methoxyphenyl)-1-[(2S)-2-(5,6,7,8-tetrahydropyrido[4,3-d]pyrimidin-2-yl)piperidin-1-yl]ethanone —— C21H26N4O2
    2-(2-methoxyphenyl)-1-[(2S)-2-(5,6,7,8-tetrahydropyrido[4,3-d]pyrimidin-2-yl)piperidin-1-yl]ethanone
    —— 3-(2-methoxyphenyl)-1-[(3S)-3-(5,6,7,8-tetrahydropyrido[4,3-d]pyrimidin-2-yl)pyrrolidin-1-yl]propan-1-one —— C21H26N4O2
    3-(2-methoxyphenyl)-1-[(3S)-3-(5,6,7,8-tetrahydropyrido[4,3-d]pyrimidin-2-yl)pyrrolidin-1-yl]propan-1-one
    —— 3-(2-methoxyphenyl)-1-[2-[(2S)-pyrrolidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]propan-1-one —— C21H26N4O2
    3-(2-methoxyphenyl)-1-[2-[(2S)-pyrrolidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]propan-1-one
    —— 3-(2-methoxyphenyl)-1-[(3S)-3-(5,6,7,8-tetrahydropyrido[4,3-d]pyrimidin-2-yl)piperidin-1-yl]propan-1-one —— C22H28N4O2
    3-(2-methoxyphenyl)-1-[(3S)-3-(5,6,7,8-tetrahydropyrido[4,3-d]pyrimidin-2-yl)piperidin-1-yl]propan-1-one
    —— (2-methoxyphenyl)-[2-[(2S)-pyrrolidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]methanone —— C19H22N4O2
    (2-methoxyphenyl)-[2-[(2S)-pyrrolidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]methanone
    —— (2,3-dimethoxyphenyl)-[2-[(3R)-pyrrolidin-3-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]methanone —— C20H24N4O3
    (2,3-dimethoxyphenyl)-[2-[(3R)-pyrrolidin-3-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]methanone
    —— 7-[(4-Methoxy-2,5-dimethylphenyl)methyl]-2-pyrazin-2-yl-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C21H23N5O2
    7-[(4-Methoxy-2,5-dimethylphenyl)methyl]-2-pyrazin-2-yl-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 6-[(2,6-Dimethoxyphenyl)methyl]-2-pyrazin-2-yl-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C20H21N5O3
    6-[(2,6-Dimethoxyphenyl)methyl]-2-pyrazin-2-yl-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— 6-methyl-2-[(2S)-1-[(3-methyl-1-benzofuran-2-yl)methyl]piperidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine —— C23H28N4O
    6-methyl-2-[(2S)-1-[(3-methyl-1-benzofuran-2-yl)methyl]piperidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine
    —— (2-methoxyphenyl)-[(2R)-2-(5,6,7,8-tetrahydropyrido[4,3-d]pyrimidin-2-yl)pyrrolidin-1-yl]methanone —— C19H22N4O2
    (2-methoxyphenyl)-[(2R)-2-(5,6,7,8-tetrahydropyrido[4,3-d]pyrimidin-2-yl)pyrrolidin-1-yl]methanone
    —— (2R)-2-(3,5-dimethylphenoxy)-1-[2-[(2S)-1-methylpyrrolidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]propan-1-one —— C23H30N4O2
    (2R)-2-(3,5-dimethylphenoxy)-1-[2-[(2S)-1-methylpyrrolidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]propan-1-one
    —— (2,6-dimethoxyphenyl)-[(2S)-2-(5,6,7,8-tetrahydropyrido[4,3-d]pyrimidin-2-yl)pyrrolidin-1-yl]methanone —— C20H24N4O3
    (2,6-dimethoxyphenyl)-[(2S)-2-(5,6,7,8-tetrahydropyrido[4,3-d]pyrimidin-2-yl)pyrrolidin-1-yl]methanone
    —— 6-[(2,3-dimethoxyphenyl)methyl]-2-[(2S)-pyrrolidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine —— C20H26N4O2
    6-[(2,3-dimethoxyphenyl)methyl]-2-[(2S)-pyrrolidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine
    —— (3-methyl-1-benzofuran-2-yl)-[4-(6-methyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl)piperidin-1-yl]methanone —— C23H26N4O2
    (3-methyl-1-benzofuran-2-yl)-[4-(6-methyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl)piperidin-1-yl]methanone
    —— 7-acetyl-2-[(2S)-1-[(2-hydroxy-3,5-dimethylphenyl)methyl]pyrrolidin-2-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C22H28N4O3
    7-acetyl-2-[(2S)-1-[(2-hydroxy-3,5-dimethylphenyl)methyl]pyrrolidin-2-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— (2,3-dimethoxyphenyl)-[2-[(3S)-pyrrolidin-3-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]methanone —— C20H24N4O3
    (2,3-dimethoxyphenyl)-[2-[(3S)-pyrrolidin-3-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]methanone
    —— (3-methyl-1-benzofuran-2-yl)-[2-(1-methylpiperidin-4-yl)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]methanone —— C23H26N4O2
    (3-methyl-1-benzofuran-2-yl)-[2-(1-methylpiperidin-4-yl)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]methanone
    —— (3-methyl-1-benzofuran-2-yl)-[(3R)-3-(6-methyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl)pyrrolidin-1-yl]methanone —— C22H24N4O2
    (3-methyl-1-benzofuran-2-yl)-[(3R)-3-(6-methyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl)pyrrolidin-1-yl]methanone
    —— 7-[(3-methyl-1H-indol-2-yl)methyl]-2-[(3S)-3-methylpiperidin-1-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C23H29N5O
    7-[(3-methyl-1H-indol-2-yl)methyl]-2-[(3S)-3-methylpiperidin-1-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 2-[(3S)-1-[2-(3-methoxyphenyl)acetyl]pyrrolidin-3-yl]-6-methylsulfonyl-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C21H26N4O5S
    2-[(3S)-1-[2-(3-methoxyphenyl)acetyl]pyrrolidin-3-yl]-6-methylsulfonyl-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— (3-methoxyphenyl)-[2-[(3S)-piperidin-3-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]methanone —— C20H24N4O2
    (3-methoxyphenyl)-[2-[(3S)-piperidin-3-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]methanone
    —— 2-(3-methoxyphenyl)-1-[2-[(3S)-pyrrolidin-3-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]ethanone —— C20H24N4O2
    2-(3-methoxyphenyl)-1-[2-[(3S)-pyrrolidin-3-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]ethanone
    —— 2-(3-methoxyphenyl)-1-[(3R)-3-(5,6,7,8-tetrahydropyrido[4,3-d]pyrimidin-2-yl)piperidin-1-yl]ethanone —— C21H26N4O2
    2-(3-methoxyphenyl)-1-[(3R)-3-(5,6,7,8-tetrahydropyrido[4,3-d]pyrimidin-2-yl)piperidin-1-yl]ethanone
    —— (3-methoxyphenyl)-[2-[(3R)-piperidin-3-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]methanone —— C20H24N4O2
    (3-methoxyphenyl)-[2-[(3R)-piperidin-3-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]methanone
    —— (3-methoxyphenyl)-[2-[(2R)-pyrrolidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]methanone —— C19H22N4O2
    (3-methoxyphenyl)-[2-[(2R)-pyrrolidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]methanone
    —— 2-[(3R)-1-[2-(3-methoxyphenyl)acetyl]pyrrolidin-3-yl]-6-methylsulfonyl-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C21H26N4O5S
    2-[(3R)-1-[2-(3-methoxyphenyl)acetyl]pyrrolidin-3-yl]-6-methylsulfonyl-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— 2-(Azepan-1-yl)-6-[(3,4-dimethoxyphenyl)methyl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C22H30N4O3
    2-(Azepan-1-yl)-6-[(3,4-dimethoxyphenyl)methyl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— 2-(3,4-Dimethoxyphenyl)-1-[4-(5,6,7,8-tetrahydropyrido[4,3-d]pyrimidin-2-yl)piperidin-1-yl]ethanone —— C22H28N4O3
    2-(3,4-Dimethoxyphenyl)-1-[4-(5,6,7,8-tetrahydropyrido[4,3-d]pyrimidin-2-yl)piperidin-1-yl]ethanone
    —— 2-(3,4-dimethoxyphenyl)-1-[(2S)-2-(5,6,7,8-tetrahydropyrido[4,3-d]pyrimidin-2-yl)pyrrolidin-1-yl]ethanone —— C21H26N4O3
    2-(3,4-dimethoxyphenyl)-1-[(2S)-2-(5,6,7,8-tetrahydropyrido[4,3-d]pyrimidin-2-yl)pyrrolidin-1-yl]ethanone
    —— 1-[(2R)-2-[6-(2,4-dimethyl-1,3-thiazole-5-carbonyl)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidin-1-yl]ethanone —— C20H25N5O2S
    1-[(2R)-2-[6-(2,4-dimethyl-1,3-thiazole-5-carbonyl)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]piperidin-1-yl]ethanone
    —— [(3R)-6-methoxy-3,4-dihydro-2H-chromen-3-yl]-[(2S)-2-(5,6,7,8-tetrahydropyrido[4,3-d]pyrimidin-2-yl)pyrrolidin-1-yl]methanone —— C22H26N4O3
    [(3R)-6-methoxy-3,4-dihydro-2H-chromen-3-yl]-[(2S)-2-(5,6,7,8-tetrahydropyrido[4,3-d]pyrimidin-2-yl)pyrrolidin-1-yl]methanone
    —— 2-(3,4-dimethoxyphenyl)-1-[2-[(2R)-piperidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]ethanone —— C22H28N4O3
    2-(3,4-dimethoxyphenyl)-1-[2-[(2R)-piperidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]ethanone
    —— 6-[(3,4-dimethoxyphenyl)methyl]-2-[(3R)-pyrrolidin-3-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine —— C20H26N4O2
    6-[(3,4-dimethoxyphenyl)methyl]-2-[(3R)-pyrrolidin-3-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine
    —— 2-[(2R)-1-(2,4-dimethyl-1,3-thiazole-5-carbonyl)piperidin-2-yl]-7-propan-2-yl-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C21H29N5O2S
    2-[(2R)-1-(2,4-dimethyl-1,3-thiazole-5-carbonyl)piperidin-2-yl]-7-propan-2-yl-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 2-(3,4-dimethoxyphenyl)-1-(2-piperidin-4-yl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl)ethanone —— C22H28N4O3
    2-(3,4-dimethoxyphenyl)-1-(2-piperidin-4-yl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl)ethanone
    —— (2,4-dimethyl-1,3-thiazol-5-yl)-[(2S)-2-(6-methyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl)pyrrolidin-1-yl]methanone —— C18H23N5OS
    (2,4-dimethyl-1,3-thiazol-5-yl)-[(2S)-2-(6-methyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl)pyrrolidin-1-yl]methanone
    —— (5-chloro-2-methoxyphenyl)-[(3S)-3-(5,6,7,8-tetrahydropyrido[4,3-d]pyrimidin-2-yl)pyrrolidin-1-yl]methanone —— C19H21ClN4O2
    (5-chloro-2-methoxyphenyl)-[(3S)-3-(5,6,7,8-tetrahydropyrido[4,3-d]pyrimidin-2-yl)pyrrolidin-1-yl]methanone
    —— 7-[(3,4-Dimethoxyphenyl)methyl]-2-pyrrolidin-1-yl-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C20H26N4O3
    7-[(3,4-Dimethoxyphenyl)methyl]-2-pyrrolidin-1-yl-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— (5-chloro-2-methoxyphenyl)-[2-[(2S)-piperidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]methanone —— C20H23ClN4O2
    (5-chloro-2-methoxyphenyl)-[2-[(2S)-piperidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]methanone
    —— 2-(3,4-dimethoxyphenyl)-1-[(3S)-3-(5,6,7,8-tetrahydropyrido[4,3-d]pyrimidin-2-yl)piperidin-1-yl]ethanone —— C22H28N4O3
    2-(3,4-dimethoxyphenyl)-1-[(3S)-3-(5,6,7,8-tetrahydropyrido[4,3-d]pyrimidin-2-yl)piperidin-1-yl]ethanone
    —— 1-[(2S)-2-(6-acetyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl)pyrrolidin-1-yl]-2-(3,4,5-trimethylpyrazol-1-yl)ethanone —— C21H28N6O2
    1-[(2S)-2-(6-acetyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl)pyrrolidin-1-yl]-2-(3,4,5-trimethylpyrazol-1-yl)ethanone
    —— 2-(3,4-dimethoxyphenyl)-1-[2-[(2R)-pyrrolidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]ethanone —— C21H26N4O3
    2-(3,4-dimethoxyphenyl)-1-[2-[(2R)-pyrrolidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]ethanone
    —— 2-(4-methoxyphenoxy)-1-[(2R)-2-(5,6,7,8-tetrahydropyrido[4,3-d]pyrimidin-2-yl)piperidin-1-yl]ethanone —— C21H26N4O3
    2-(4-methoxyphenoxy)-1-[(2R)-2-(5,6,7,8-tetrahydropyrido[4,3-d]pyrimidin-2-yl)piperidin-1-yl]ethanone
    —— 2-[(3R)-1-(2,4-dimethyl-1,3-thiazole-5-carbonyl)piperidin-3-yl]-6-methyl-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C19H25N5O2S
    2-[(3R)-1-(2,4-dimethyl-1,3-thiazole-5-carbonyl)piperidin-3-yl]-6-methyl-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one