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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
    —— 2-[(3S)-1-[(3-methylpyridin-2-yl)methyl]piperidin-3-yl]-6-(thiophene-2-carbonyl)-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C24H27N5O2S
    2-[(3S)-1-[(3-methylpyridin-2-yl)methyl]piperidin-3-yl]-6-(thiophene-2-carbonyl)-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— (2R)-2-methyl-3-(3-methylpyrazol-1-yl)-1-[2-[(2R)-piperidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]propan-1-one —— C20H28N6O
    (2R)-2-methyl-3-(3-methylpyrazol-1-yl)-1-[2-[(2R)-piperidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]propan-1-one
    —— (2S)-2-methyl-1-[2-[(3S)-1-methylpiperidin-3-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-3-(3-methylpyrazol-1-yl)propan-1-one —— C21H30N6O
    (2S)-2-methyl-1-[2-[(3S)-1-methylpiperidin-3-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-3-(3-methylpyrazol-1-yl)propan-1-one
    —— 2-[(3R)-1-[(3-methylpyridin-2-yl)methyl]piperidin-3-yl]-6-(thiophene-2-carbonyl)-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C24H27N5O2S
    2-[(3R)-1-[(3-methylpyridin-2-yl)methyl]piperidin-3-yl]-6-(thiophene-2-carbonyl)-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— (2S)-1-[(3R)-3-(6-acetyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl)pyrrolidin-1-yl]-2-methyl-3-(3-methylpyrazol-1-yl)propan-1-one —— C21H28N6O2
    (2S)-1-[(3R)-3-(6-acetyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl)pyrrolidin-1-yl]-2-methyl-3-(3-methylpyrazol-1-yl)propan-1-one
    —— (2S)-2-methyl-1-[2-[(3R)-1-methylpiperidin-3-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-3-(3-methylpyrazol-1-yl)propan-1-one —— C21H30N6O
    (2S)-2-methyl-1-[2-[(3R)-1-methylpiperidin-3-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-3-(3-methylpyrazol-1-yl)propan-1-one
    —— (2R)-1-[(2S)-2-(6-acetyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl)pyrrolidin-1-yl]-2-methyl-3-(3-methylpyrazol-1-yl)propan-1-one —— C21H28N6O2
    (2R)-1-[(2S)-2-(6-acetyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl)pyrrolidin-1-yl]-2-methyl-3-(3-methylpyrazol-1-yl)propan-1-one
    —— (2S)-2-methyl-3-(3-methylpyrazol-1-yl)-1-[2-[(3R)-pyrrolidin-3-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]propan-1-one —— C19H26N6O
    (2S)-2-methyl-3-(3-methylpyrazol-1-yl)-1-[2-[(3R)-pyrrolidin-3-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]propan-1-one
    —— (2R)-1-[(3R)-3-(6-acetyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl)pyrrolidin-1-yl]-2-methyl-3-(3-methylpyrazol-1-yl)propan-1-one —— C21H28N6O2
    (2R)-1-[(3R)-3-(6-acetyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl)pyrrolidin-1-yl]-2-methyl-3-(3-methylpyrazol-1-yl)propan-1-one
    —— (2R)-2-methyl-3-(3-methylpyrazol-1-yl)-1-[2-[(3S)-pyrrolidin-3-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]propan-1-one —— C19H26N6O
    (2R)-2-methyl-3-(3-methylpyrazol-1-yl)-1-[2-[(3S)-pyrrolidin-3-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]propan-1-one
    —— 7-(cyclopropanecarbonyl)-2-[(2R)-1-[3-(3-methylpyrazol-1-yl)propanoyl]piperidin-2-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C23H30N6O3
    7-(cyclopropanecarbonyl)-2-[(2R)-1-[3-(3-methylpyrazol-1-yl)propanoyl]piperidin-2-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— (2S)-1-[(2R)-2-(6-acetyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl)pyrrolidin-1-yl]-2-methyl-3-(3-methylpyrazol-1-yl)propan-1-one —— C21H28N6O2
    (2S)-1-[(2R)-2-(6-acetyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl)pyrrolidin-1-yl]-2-methyl-3-(3-methylpyrazol-1-yl)propan-1-one
    —— 7-(cyclobutanecarbonyl)-2-[(3R)-1-[3-(3-methylpyrazol-1-yl)propanoyl]pyrrolidin-3-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C23H30N6O3
    7-(cyclobutanecarbonyl)-2-[(3R)-1-[3-(3-methylpyrazol-1-yl)propanoyl]pyrrolidin-3-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 3-nitro-N-[(4-oxo-2-piperidin-1-ylpyrido[1,2-a]pyrimidin-3-yl)methylideneamino]benzamide —— C21H20N6O4
    3-nitro-N-[(4-oxo-2-piperidin-1-ylpyrido[1,2-a]pyrimidin-3-yl)methylideneamino]benzamide
    —— (2R)-1-[(3S)-3-(6-acetyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl)pyrrolidin-1-yl]-2-methyl-3-(3-methylpyrazol-1-yl)propan-1-one —— C21H28N6O2
    (2R)-1-[(3S)-3-(6-acetyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl)pyrrolidin-1-yl]-2-methyl-3-(3-methylpyrazol-1-yl)propan-1-one
    —— (2S)-2-methyl-3-(3-methylpyrazol-1-yl)-1-[2-[(2S)-pyrrolidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]propan-1-one —— C19H26N6O
    (2S)-2-methyl-3-(3-methylpyrazol-1-yl)-1-[2-[(2S)-pyrrolidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]propan-1-one
    —— (2S)-2-methyl-1-[(2S)-2-(6-methyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl)pyrrolidin-1-yl]-3-(3-methylpyrazol-1-yl)propan-1-one —— C20H28N6O
    (2S)-2-methyl-1-[(2S)-2-(6-methyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl)pyrrolidin-1-yl]-3-(3-methylpyrazol-1-yl)propan-1-one
    —— (2R)-2-methyl-1-[2-[(3R)-1-methylpiperidin-3-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-3-(3-methylpyrazol-1-yl)propan-1-one —— C21H30N6O
    (2R)-2-methyl-1-[2-[(3R)-1-methylpiperidin-3-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-3-(3-methylpyrazol-1-yl)propan-1-one
    —— 7-(cyclopropanecarbonyl)-2-[(3R)-1-[3-(3-methylpyrazol-1-yl)propanoyl]pyrrolidin-3-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C22H28N6O3
    7-(cyclopropanecarbonyl)-2-[(3R)-1-[3-(3-methylpyrazol-1-yl)propanoyl]pyrrolidin-3-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 7-(cyclopropanecarbonyl)-2-[(2S)-1-[3-(3-methylpyrazol-1-yl)propanoyl]piperidin-2-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C23H30N6O3
    7-(cyclopropanecarbonyl)-2-[(2S)-1-[3-(3-methylpyrazol-1-yl)propanoyl]piperidin-2-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— (2S)-1-[4-(6-acetyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl)piperidin-1-yl]-2-(5-methylpyrazol-1-yl)propan-1-one —— C21H28N6O2
    (2S)-1-[4-(6-acetyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl)piperidin-1-yl]-2-(5-methylpyrazol-1-yl)propan-1-one
    —— (2S)-1-[(3S)-3-(6-acetyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl)pyrrolidin-1-yl]-2-methyl-3-(3-methylpyrazol-1-yl)propan-1-one —— C21H28N6O2
    (2S)-1-[(3S)-3-(6-acetyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl)pyrrolidin-1-yl]-2-methyl-3-(3-methylpyrazol-1-yl)propan-1-one
    —— 7-(cyclopropanecarbonyl)-2-[(3S)-1-[3-(3-methylpyrazol-1-yl)propanoyl]pyrrolidin-3-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C22H28N6O3
    7-(cyclopropanecarbonyl)-2-[(3S)-1-[3-(3-methylpyrazol-1-yl)propanoyl]pyrrolidin-3-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— (2R)-2-methyl-1-[(2R)-2-(6-methyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl)pyrrolidin-1-yl]-3-(3-methylpyrazol-1-yl)propan-1-one —— C20H28N6O
    (2R)-2-methyl-1-[(2R)-2-(6-methyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl)pyrrolidin-1-yl]-3-(3-methylpyrazol-1-yl)propan-1-one
    —— (2R)-1-[(3R)-3-(6-methyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl)piperidin-1-yl]-2-(5-methylpyrazol-1-yl)propan-1-one —— C20H28N6O
    (2R)-1-[(3R)-3-(6-methyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl)piperidin-1-yl]-2-(5-methylpyrazol-1-yl)propan-1-one
    —— (2R)-2-methyl-3-(3-methylpyrazol-1-yl)-1-[2-[(2R)-pyrrolidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]propan-1-one —— C19H26N6O
    (2R)-2-methyl-3-(3-methylpyrazol-1-yl)-1-[2-[(2R)-pyrrolidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]propan-1-one
    —— (2S)-1-[(2S)-2-(6-acetyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl)pyrrolidin-1-yl]-2-methyl-3-(3-methylpyrazol-1-yl)propan-1-one —— C21H28N6O2
    (2S)-1-[(2S)-2-(6-acetyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl)pyrrolidin-1-yl]-2-methyl-3-(3-methylpyrazol-1-yl)propan-1-one
    —— (2S)-2-methyl-3-(3-methylpyrazol-1-yl)-1-[2-[(3S)-pyrrolidin-3-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]propan-1-one —— C19H26N6O
    (2S)-2-methyl-3-(3-methylpyrazol-1-yl)-1-[2-[(3S)-pyrrolidin-3-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]propan-1-one
    —— (2S)-2-methyl-1-[(2R)-2-(6-methyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl)pyrrolidin-1-yl]-3-(3-methylpyrazol-1-yl)propan-1-one —— C20H28N6O
    (2S)-2-methyl-1-[(2R)-2-(6-methyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl)pyrrolidin-1-yl]-3-(3-methylpyrazol-1-yl)propan-1-one
    —— (2R)-2-methyl-1-[(2S)-2-(6-methyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl)pyrrolidin-1-yl]-3-(3-methylpyrazol-1-yl)propan-1-one —— C20H28N6O
    (2R)-2-methyl-1-[(2S)-2-(6-methyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl)pyrrolidin-1-yl]-3-(3-methylpyrazol-1-yl)propan-1-one
    —— (2R)-2-methyl-1-[2-[(3S)-1-methylpiperidin-3-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-3-(3-methylpyrazol-1-yl)propan-1-one —— C21H30N6O
    (2R)-2-methyl-1-[2-[(3S)-1-methylpiperidin-3-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]-3-(3-methylpyrazol-1-yl)propan-1-one
    —— (2R)-2-methyl-3-(3-methylpyrazol-1-yl)-1-[2-[(2S)-piperidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]propan-1-one —— C20H28N6O
    (2R)-2-methyl-3-(3-methylpyrazol-1-yl)-1-[2-[(2S)-piperidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]propan-1-one
    —— (2S)-2-methyl-1-[4-(6-methyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl)piperidin-1-yl]-3-(3-methylpyrazol-1-yl)propan-1-one —— C21H30N6O
    (2S)-2-methyl-1-[4-(6-methyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl)piperidin-1-yl]-3-(3-methylpyrazol-1-yl)propan-1-one
    —— 7-(cyclobutanecarbonyl)-2-[(3S)-1-[3-(3-methylpyrazol-1-yl)propanoyl]pyrrolidin-3-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C23H30N6O3
    7-(cyclobutanecarbonyl)-2-[(3S)-1-[3-(3-methylpyrazol-1-yl)propanoyl]pyrrolidin-3-yl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— (2S)-2-methyl-3-(3-methylpyrazol-1-yl)-1-[2-[(2R)-piperidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]propan-1-one —— C20H28N6O
    (2S)-2-methyl-3-(3-methylpyrazol-1-yl)-1-[2-[(2R)-piperidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]propan-1-one
    —— (2R)-2-methyl-3-(3-methylpyrazol-1-yl)-1-[4-(5,6,7,8-tetrahydropyrido[4,3-d]pyrimidin-2-yl)piperidin-1-yl]propan-1-one —— C20H28N6O
    (2R)-2-methyl-3-(3-methylpyrazol-1-yl)-1-[4-(5,6,7,8-tetrahydropyrido[4,3-d]pyrimidin-2-yl)piperidin-1-yl]propan-1-one
    —— (2R)-2-methyl-3-(3-methylpyrazol-1-yl)-1-[2-[(2S)-pyrrolidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]propan-1-one —— C19H26N6O
    (2R)-2-methyl-3-(3-methylpyrazol-1-yl)-1-[2-[(2S)-pyrrolidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]propan-1-one
    —— (2S)-2-methyl-3-(3-methylpyrazol-1-yl)-1-[2-[(2R)-pyrrolidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]propan-1-one —— C19H26N6O
    (2S)-2-methyl-3-(3-methylpyrazol-1-yl)-1-[2-[(2R)-pyrrolidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]propan-1-one
    —— 6-(2-Hydroxypentyl)-2-[(3-methylphenyl)methyl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C20H27N3O2
    6-(2-Hydroxypentyl)-2-[(3-methylphenyl)methyl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— 3-(2-methylphenoxy)-1-[2-[(2S)-pyrrolidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]propan-1-one —— C21H26N4O2
    3-(2-methylphenoxy)-1-[2-[(2S)-pyrrolidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]propan-1-one
    —— 2-[(2R)-1-[2-(2-methylphenyl)acetyl]pyrrolidin-2-yl]-6-(pyridin-3-ylmethyl)-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C26H29N5O2
    2-[(2R)-1-[2-(2-methylphenyl)acetyl]pyrrolidin-2-yl]-6-(pyridin-3-ylmethyl)-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— 1-[(3R)-3-[6-[3-(2-methylphenoxy)propyl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]pyrrolidin-1-yl]ethanone —— C23H30N4O2
    1-[(3R)-3-[6-[3-(2-methylphenoxy)propyl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]pyrrolidin-1-yl]ethanone
    —— 1-[2-[(3S)-1-[3-(2-methylphenoxy)propyl]pyrrolidin-3-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]ethanone —— C23H30N4O2
    1-[2-[(3S)-1-[3-(2-methylphenoxy)propyl]pyrrolidin-3-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]ethanone
    —— 1-[2-[1-[2-(2-methylphenoxy)ethyl]piperidin-4-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]ethanone —— C23H30N4O2
    1-[2-[1-[2-(2-methylphenoxy)ethyl]piperidin-4-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]ethanone
    —— 1-[2-[(3R)-1-[3-(2-methylphenoxy)propyl]pyrrolidin-3-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]ethanone —— C23H30N4O2
    1-[2-[(3R)-1-[3-(2-methylphenoxy)propyl]pyrrolidin-3-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]ethanone
    —— 2-[(2R,6S)-2,6-dimethylmorpholin-4-yl]-7-[(2-methylphenyl)methyl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C21H28N4O2
    2-[(2R,6S)-2,6-dimethylmorpholin-4-yl]-7-[(2-methylphenyl)methyl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 1-[2-[(2R)-1-[3-(2-methylphenoxy)propyl]pyrrolidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]ethanone —— C23H30N4O2
    1-[2-[(2R)-1-[3-(2-methylphenoxy)propyl]pyrrolidin-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]ethanone
    —— 3-(2-methylphenoxy)-1-[2-[(3S)-piperidin-3-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]propan-1-one —— C22H28N4O2
    3-(2-methylphenoxy)-1-[2-[(3S)-piperidin-3-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl]propan-1-one
    —— 2-[(2R)-1-[2-(2-methylphenyl)acetyl]pyrrolidin-2-yl]-6-propan-2-yl-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C23H30N4O2
    2-[(2R)-1-[2-(2-methylphenyl)acetyl]pyrrolidin-2-yl]-6-propan-2-yl-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— 2-[(2R,6R)-2,6-dimethylmorpholin-4-yl]-7-[(2-methylphenyl)methyl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C21H28N4O2
    2-[(2R,6R)-2,6-dimethylmorpholin-4-yl]-7-[(2-methylphenyl)methyl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one